Base | Representation |
---|---|
bin | 10101100010001110… |
… | …110011111000111010 |
3 | 2012200110210022202200 |
4 | 111202032303320322 |
5 | 334323424324302 |
6 | 14342243411030 |
7 | 1446002201253 |
oct | 254216637072 |
9 | 65613708680 |
10 | 23122886202 |
11 | 98962a2709 |
12 | 4593983a76 |
13 | 22466869b0 |
14 | 1194d59b2a |
15 | 904ed581c |
hex | 5623b3e3a |
23122886202 has 48 divisors (see below), whose sum is σ = 53971995168. Its totient is φ = 7112282400.
The previous prime is 23122886201. The next prime is 23122886203. The reversal of 23122886202 is 20268822132.
23122886202 is a `hidden beast` number, since 2 + 3 + 1 + 2 + 28 + 8 + 620 + 2 = 666.
It is an interprime number because it is at equal distance from previous prime (23122886201) and next prime (23122886203).
It is not an unprimeable number, because it can be changed into a prime (23122886201) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 734077 + ... + 764927.
It is an arithmetic number, because the mean of its divisors is an integer number (1124416566).
Almost surely, 223122886202 is an apocalyptic number.
23122886202 is an abundant number, since it is smaller than the sum of its proper divisors (30849108966).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23122886202 is a wasteful number, since it uses less digits than its factorization.
23122886202 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 34075 (or 34072 counting only the distinct ones).
The product of its (nonzero) digits is 36864, while the sum is 36.
The spelling of 23122886202 in words is "twenty-three billion, one hundred twenty-two million, eight hundred eighty-six thousand, two hundred two".
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