[go: up one dir, main page]

Search a number
-
+
332033141 = 1130184831
BaseRepresentation
bin10011110010100…
…110110001110101
3212010210000211202
4103302212301311
51140000030031
652540342245
711141143436
oct2362466165
9763700752
10332033141
11160473460
1293244985
1353a3531b
143215148d
151e23a2cb
hex13ca6c75

332033141 has 4 divisors (see below), whose sum is σ = 362217984. Its totient is φ = 301848300.

The previous prime is 332033131. The next prime is 332033161. The reversal of 332033141 is 141330233.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 332033141 - 214 = 332016757 is a prime.

It is a super-2 number, since 2×3320331412 = 220492013444651762, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (332033111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15092405 + ... + 15092426.

It is an arithmetic number, because the mean of its divisors is an integer number (90554496).

Almost surely, 2332033141 is an apocalyptic number.

It is an amenable number.

332033141 is a deficient number, since it is larger than the sum of its proper divisors (30184843).

332033141 is a wasteful number, since it uses less digits than its factorization.

332033141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30184842.

The product of its (nonzero) digits is 648, while the sum is 20.

The square root of 332033141 is about 18221.7765599296. The cubic root of 332033141 is about 692.4585966636.

Adding to 332033141 its reverse (141330233), we get a palindrome (473363374).

The spelling of 332033141 in words is "three hundred thirty-two million, thirty-three thousand, one hundred forty-one".

Divisors: 1 11 30184831 332033141