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32904216041 = 475851119653
BaseRepresentation
bin11110101001001111…
…100111110111101001
310010221011002100211012
4132221033213313221
51014341434403131
623041015313305
72243253136004
oct365117476751
9103834070735
1032904216041
1112a55632584
12646367b835
133144c80b28
14184203a53b
15cc8a9c52b
hex7a93e7de9

32904216041 has 8 divisors (see below), whose sum is σ = 33610329984. Its totient is φ = 32198353200.

The previous prime is 32904216011. The next prime is 32904216053. The reversal of 32904216041 is 14061240923.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-32904216041 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 32904215989 and 32904216007.

It is not an unprimeable number, because it can be changed into a prime (32904216011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 215171 + ... + 334823.

It is an arithmetic number, because the mean of its divisors is an integer number (4201291248).

Almost surely, 232904216041 is an apocalyptic number.

It is an amenable number.

32904216041 is a deficient number, since it is larger than the sum of its proper divisors (706113943).

32904216041 is a wasteful number, since it uses less digits than its factorization.

32904216041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125551.

The product of its (nonzero) digits is 10368, while the sum is 32.

Adding to 32904216041 its reverse (14061240923), we get a palindrome (46965456964).

The spelling of 32904216041 in words is "thirty-two billion, nine hundred four million, two hundred sixteen thousand, forty-one".

Divisors: 1 47 5851 119653 274997 5623691 700089703 32904216041