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928373828201 = 23892411881863
BaseRepresentation
bin11011000001001110110…
…01000110101001101001
310021202021222010220021022
431200213121012221221
5110202302200000301
61550253345022225
7124033653223511
oct15404731065151
93252258126238
10928373828201
113287a2906996
1212bb12624975
1369711c83a71
1432d0d886841
15192384d6d1b
hexd827646a69

928373828201 has 16 divisors (see below), whose sum is σ = 983687950080. Its totient is φ = 874388359680.

The previous prime is 928373828171. The next prime is 928373828233. The reversal of 928373828201 is 102828373829.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-928373828201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (928373828101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 447605 + ... + 1434258.

It is an arithmetic number, because the mean of its divisors is an integer number (61480496880).

Almost surely, 2928373828201 is an apocalyptic number.

It is an amenable number.

928373828201 is a deficient number, since it is larger than the sum of its proper divisors (55314121879).

928373828201 is a wasteful number, since it uses less digits than its factorization.

928373828201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1882216.

The product of its (nonzero) digits is 2322432, while the sum is 53.

The spelling of 928373828201 in words is "nine hundred twenty-eight billion, three hundred seventy-three million, eight hundred twenty-eight thousand, two hundred one".

Divisors: 1 23 89 241 2047 5543 21449 493327 1881863 43282849 167485807 453528983 3852173561 10431166609 40364079487 928373828201