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23270253141 = 335321973799
BaseRepresentation
bin10101101011000000…
…111110001001010101
32020001202002100012110
4111223000332021111
5340124141100031
614405030141233
71452441613422
oct255300761125
966052070173
1023270253141
1199614a6673
1246151b1819
13226b073275
1411aa75ad49
15912de4c46
hex56b03e255

23270253141 has 8 divisors (see below), whose sum is σ = 31114900800. Its totient is φ = 15469553792.

The previous prime is 23270253133. The next prime is 23270253217. The reversal of 23270253141 is 14135207232.

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

It is a cyclic number.

It is not a de Polignac number, because 23270253141 - 23 = 23270253133 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 23270253099 and 23270253108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23270253121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10985841 + ... + 10987958.

It is an arithmetic number, because the mean of its divisors is an integer number (3889362600).

Almost surely, 223270253141 is an apocalyptic number.

It is an amenable number.

23270253141 is a deficient number, since it is larger than the sum of its proper divisors (7844647659).

23270253141 is a wasteful number, since it uses less digits than its factorization.

23270253141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21974155.

The product of its (nonzero) digits is 10080, while the sum is 30.

The spelling of 23270253141 in words is "twenty-three billion, two hundred seventy million, two hundred fifty-three thousand, one hundred forty-one".

Divisors: 1 3 353 1059 21973799 65921397 7756751047 23270253141