[go: up one dir, main page]

Search a number
-
+
336960080 = 24531831637
BaseRepresentation
bin10100000101011…
…001101001010000
3212111001100022222
4110011121221100
51142230210310
653234120212
711231053622
oct2405315120
9774040288
10336960080
11163229106
1294a20068
1354a6ba82
1432a74c12
151e8b0055
hex14159a50

336960080 has 80 divisors (see below), whose sum is σ = 818947584. Its totient is φ = 128785920.

The previous prime is 336960053. The next prime is 336960089. The reversal of 336960080 is 80069633.

It is a tau number, because it is divible by the number of its divisors (80).

It is a super-2 number, since 2×3369600802 = 227084191027212800, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 336960080.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (336960089) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 205022 + ... + 206658.

Almost surely, 2336960080 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 336960080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (409473792).

336960080 is an abundant number, since it is smaller than the sum of its proper divisors (481987504).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

336960080 is a wasteful number, since it uses less digits than its factorization.

336960080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1764 (or 1758 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 35.

The square root of 336960080 is about 18356.4724280021. The cubic root of 336960080 is about 695.8668547881.

The spelling of 336960080 in words is "three hundred thirty-six million, nine hundred sixty thousand, eighty".

Divisors: 1 2 4 5 8 10 16 20 31 40 62 80 83 124 155 166 248 310 332 415 496 620 664 830 1240 1328 1637 1660 2480 2573 3274 3320 5146 6548 6640 8185 10292 12865 13096 16370 20584 25730 26192 32740 41168 50747 51460 65480 101494 102920 130960 135871 202988 205840 253735 271742 405976 507470 543484 679355 811952 1014940 1086968 1358710 2029880 2173936 2717420 4059760 4212001 5434840 8424002 10869680 16848004 21060005 33696008 42120010 67392016 84240020 168480040 336960080