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23889996101 = 291039792871
BaseRepresentation
bin10110001111111101…
…000110100101000101
32021122221020112201102
4112033331012211011
5342411314333401
614550325305445
71504005421256
oct261775064505
967587215642
1023889996101
11a14a309734
124768865285
13233959228a
141228ba2b2d
1594c51256b
hex58ff46945

23889996101 has 8 divisors (see below), whose sum is σ = 24737606400. Its totient is φ = 23043973680.

The previous prime is 23889996077. The next prime is 23889996103. The reversal of 23889996101 is 10169998832.

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-23889996101 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23889996103) 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 7 ways as a sum of consecutive naturals, for example, 366305 + ... + 426566.

It is an arithmetic number, because the mean of its divisors is an integer number (3092200800).

Almost surely, 223889996101 is an apocalyptic number.

It is an amenable number.

23889996101 is a deficient number, since it is larger than the sum of its proper divisors (847610299).

23889996101 is a wasteful number, since it uses less digits than its factorization.

23889996101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 793939.

The product of its (nonzero) digits is 1679616, while the sum is 56.

The spelling of 23889996101 in words is "twenty-three billion, eight hundred eighty-nine million, nine hundred ninety-six thousand, one hundred one".

Divisors: 1 29 1039 30131 792871 22993259 823792969 23889996101