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23057253245007 = 3219143131121063
BaseRepresentation
bin1010011111000011011110…
…11000111010000001001111
310000122020210121210222100200
411033201233120322001033
511010232223312320012
6121012204513224543
74566555141566442
oct517415730720117
9100566717728320
1023057253245007
11738a5873a0123
122704797562153
13cb339c496cb7
14599d96cc3659
1529eb8ab0e3dc
hex14f86f63a04f

23057253245007 has 24 divisors (see below), whose sum is σ = 33556971921408. Its totient is φ = 15255544592400.

The previous prime is 23057253245003. The next prime is 23057253245011. The reversal of 23057253245007 is 70054235275032.

It is a happy number.

23057253245007 is a `hidden beast` number, since 2 + 3 + 0 + 5 + 72 + 53 + 24 + 500 + 7 = 666.

It is an interprime number because it is at equal distance from previous prime (23057253245003) and next prime (23057253245011).

It is not a de Polignac number, because 23057253245007 - 22 = 23057253245003 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23057253245003) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 14819643 + ... + 16301420.

It is an arithmetic number, because the mean of its divisors is an integer number (1398207163392).

Almost surely, 223057253245007 is an apocalyptic number.

23057253245007 is a deficient number, since it is larger than the sum of its proper divisors (10499718676401).

23057253245007 is a wasteful number, since it uses less digits than its factorization.

23057253245007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31121691 (or 31121688 counting only the distinct ones).

The product of its (nonzero) digits is 1764000, while the sum is 45.

The spelling of 23057253245007 in words is "twenty-three trillion, fifty-seven billion, two hundred fifty-three million, two hundred forty-five thousand, seven".

Divisors: 1 3 9 191 431 573 1293 1719 3879 82321 246963 740889 31121063 93363189 280089567 5944123033 13413178153 17832369099 40239534459 53497107297 120718603377 2561917027223 7685751081669 23057253245007