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23506057714 = 211753028857
BaseRepresentation
bin10101111001000100…
…011111100111110010
32020200011210110021011
4111321010133213302
5341120022321324
614444252221134
71461334123336
oct257104374762
966604713234
1023506057714
119a72614087
12468016a7aa
1322a7b855b9
1411cdbbd7c6
15928972c94
hex57911f9f2

23506057714 has 4 divisors (see below), whose sum is σ = 35259086574. Its totient is φ = 11753028856.

The previous prime is 23506057711. The next prime is 23506057739. The reversal of 23506057714 is 41775060532.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 13281410025 + 10224647689 = 115245^2 + 101117^2 .

It is not an unprimeable number, because it can be changed into a prime (23506057711) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5876514427 + ... + 5876514430.

Almost surely, 223506057714 is an apocalyptic number.

23506057714 is a deficient number, since it is larger than the sum of its proper divisors (11753028860).

23506057714 is a wasteful number, since it uses less digits than its factorization.

23506057714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11753028859.

The product of its (nonzero) digits is 176400, while the sum is 40.

The spelling of 23506057714 in words is "twenty-three billion, five hundred six million, fifty-seven thousand, seven hundred fourteen".

Divisors: 1 2 11753028857 23506057714