[go: up one dir, main page]

Search a number
-
+
1059480 = 23355109
BaseRepresentation
bin100000010101010011000
31222211100000
410002222120
5232400410
634413000
712001602
oct4025230
91884300
101059480
11664004
12431160
132b1316
141d8172
1515ddc0
hex102a98

1059480 has 96 divisors (see below), whose sum is σ = 3603600. Its totient is φ = 279936.

The previous prime is 1059479. The next prime is 1059503. The reversal of 1059480 is 849501.

It is a super-2 number, since 2×10594802 = 2244995740800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9666 + ... + 9774.

21059480 is an apocalyptic number.

1059480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1059480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1801800).

1059480 is an abundant number, since it is smaller than the sum of its proper divisors (2544120).

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

1059480 is a wasteful number, since it uses less digits than its factorization.

1059480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135 (or 119 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 27.

The square root of 1059480 is about 1029.3104487957. The cubic root of 1059480 is about 101.9446066010.

The spelling of 1059480 in words is "one million, fifty-nine thousand, four hundred eighty".

Divisors: 1 2 3 4 5 6 8 9 10 12 15 18 20 24 27 30 36 40 45 54 60 72 81 90 108 109 120 135 162 180 216 218 243 270 324 327 360 405 436 486 540 545 648 654 810 872 972 981 1080 1090 1215 1308 1620 1635 1944 1962 2180 2430 2616 2943 3240 3270 3924 4360 4860 4905 5886 6540 7848 8829 9720 9810 11772 13080 14715 17658 19620 23544 26487 29430 35316 39240 44145 52974 58860 70632 88290 105948 117720 132435 176580 211896 264870 353160 529740 1059480