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23230656153163 = 157370493993791
BaseRepresentation
bin1010100100000110011110…
…00000100000011001001011
310001020211101100222101220101
411102003033000200121023
511021102340433400123
6121224003251310231
74615234213153564
oct522031700403113
9101224340871811
1023230656153163
11744707a85a588
12273230b8ab377
13cc68454247b4
145a452688316b
152a4439088aad
hex1520cf02064b

23230656153163 has 8 divisors (see below), whose sum is σ = 23379258988800. Its totient is φ = 23082061379520.

The previous prime is 23230656153157. The next prime is 23230656153179. The reversal of 23230656153163 is 36135165603232.

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-23230656153163 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23230656151163) 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, 3819798 + ... + 7813588.

It is an arithmetic number, because the mean of its divisors is an integer number (2922407373600).

Almost surely, 223230656153163 is an apocalyptic number.

23230656153163 is a deficient number, since it is larger than the sum of its proper divisors (148602835637).

23230656153163 is a wasteful number, since it uses less digits than its factorization.

23230656153163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4030997.

The product of its (nonzero) digits is 1749600, while the sum is 46.

The spelling of 23230656153163 in words is "twenty-three trillion, two hundred thirty billion, six hundred fifty-six million, one hundred fifty-three thousand, one hundred sixty-three".

Divisors: 1 157 37049 3993791 5816693 627025187 147965962759 23230656153163