Base | Representation |
---|---|
bin | 10101111111001011… |
… | …110100011101001011 |
3 | 2020221022211020120021 |
4 | 111333023310131023 |
5 | 341322303010410 |
6 | 14502355041311 |
7 | 1464021066115 |
oct | 257713643513 |
9 | 66838736507 |
10 | 23608641355 |
11 | a01550a752 |
12 | 46aa5a0237 |
13 | 22c31c2090 |
14 | 11dd6843b5 |
15 | 932987eda |
hex | 57f2f474b |
23608641355 has 16 divisors (see below), whose sum is σ = 30685999680. Its totient is φ = 17333290368.
The previous prime is 23608641347. The next prime is 23608641359. The reversal of 23608641355 is 55314680632.
It is a cyclic number.
It is not a de Polignac number, because 23608641355 - 23 = 23608641347 is a prime.
It is not an unprimeable number, because it can be changed into a prime (23608641359) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1038495 + ... + 1060984.
It is an arithmetic number, because the mean of its divisors is an integer number (1917874980).
Almost surely, 223608641355 is an apocalyptic number.
23608641355 is a deficient number, since it is larger than the sum of its proper divisors (7077358325).
23608641355 is a wasteful number, since it uses less digits than its factorization.
23608641355 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2099670.
The product of its (nonzero) digits is 518400, while the sum is 43.
The spelling of 23608641355 in words is "twenty-three billion, six hundred eight million, six hundred forty-one thousand, three hundred fifty-five".
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