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472502341 = 31101229659
BaseRepresentation
bin11100001010011…
…101000001000101
31012221002121100201
4130022131001011
51431430033331
6114515210501
714465126563
oct3412350105
91187077321
10472502341
11222796003
121122a6a31
1376b780ac
1446a78a33
152b735a61
hex1c29d045

472502341 has 16 divisors (see below), whose sum is σ = 495475200. Its totient is φ = 450072000.

The previous prime is 472502339. The next prime is 472502347. The reversal of 472502341 is 143205274.

It is a cyclic number.

It is not a de Polignac number, because 472502341 - 21 = 472502339 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (472502347) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 716670 + ... + 717328.

It is an arithmetic number, because the mean of its divisors is an integer number (30967200).

Almost surely, 2472502341 is an apocalyptic number.

It is an amenable number.

472502341 is a deficient number, since it is larger than the sum of its proper divisors (22972859).

472502341 is a wasteful number, since it uses less digits than its factorization.

472502341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1020.

The product of its (nonzero) digits is 6720, while the sum is 28.

The square root of 472502341 is about 21737.1189673333. The cubic root of 472502341 is about 778.8754015855.

The spelling of 472502341 in words is "four hundred seventy-two million, five hundred two thousand, three hundred forty-one".

Divisors: 1 31 101 229 659 3131 7099 20429 23129 66559 150911 716999 2063329 4678241 15242011 472502341