Base | Representation |
---|---|
bin | 10101100011110110… |
… | …110000101111110111 |
3 | 2012202101001202212222 |
4 | 111203312300233313 |
5 | 334402413330221 |
6 | 14345055432555 |
7 | 1446452624531 |
oct | 254366605767 |
9 | 65671052788 |
10 | 23150136311 |
11 | 98aa715065 |
12 | 45a0b2575b |
13 | 224c208113 |
14 | 1198810851 |
15 | 9075b99ab |
hex | 563db0bf7 |
23150136311 has 16 divisors (see below), whose sum is σ = 23902615296. Its totient is φ = 22407000000.
The previous prime is 23150136287. The next prime is 23150136323. The reversal of 23150136311 is 11363105132.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-23150136311 is a prime.
It is a super-2 number, since 2×231501363112 (a number of 22 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23150136391) 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, 6009536 + ... + 6013386.
It is an arithmetic number, because the mean of its divisors is an integer number (1493913456).
Almost surely, 223150136311 is an apocalyptic number.
23150136311 is a deficient number, since it is larger than the sum of its proper divisors (752478985).
23150136311 is a wasteful number, since it uses less digits than its factorization.
23150136311 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5014.
The product of its (nonzero) digits is 1620, while the sum is 26.
The spelling of 23150136311 in words is "twenty-three billion, one hundred fifty million, one hundred thirty-six thousand, three hundred eleven".
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