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23814810051 = 316749519601
BaseRepresentation
bin10110001011011110…
…010010100111000011
32021110200202200211220
4112023132102213003
5342233042410201
614535042010123
71502103355044
oct261336224703
967420680756
1023814810051
11a1109262aa
124747646943
132326b290a6
14121cbd08cb
15945b10036
hex58b7929c3

23814810051 has 16 divisors (see below), whose sum is σ = 31952997888. Its totient is φ = 15776640000.

The previous prime is 23814810037. The next prime is 23814810053. The reversal of 23814810051 is 15001841832.

It is not a de Polignac number, because 23814810051 - 218 = 23814547907 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 23814809994 and 23814810021.

It is not an unprimeable number, because it can be changed into a prime (23814810053) 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, 2475651 + ... + 2485251.

It is an arithmetic number, because the mean of its divisors is an integer number (1997062368).

Almost surely, 223814810051 is an apocalyptic number.

23814810051 is a deficient number, since it is larger than the sum of its proper divisors (8138187837).

23814810051 is a wasteful number, since it uses less digits than its factorization.

23814810051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14722.

The product of its (nonzero) digits is 7680, while the sum is 33.

The spelling of 23814810051 in words is "twenty-three billion, eight hundred fourteen million, eight hundred ten thousand, fifty-one".

Divisors: 1 3 167 501 4951 9601 14853 28803 826817 1603367 2480451 4810101 47534551 142603653 7938270017 23814810051