Base | Representation |
---|---|
bin | 10101100010001100… |
… | …001000101100001000 |
3 | 2012200102110200212001 |
4 | 111202030020230020 |
5 | 334323234404333 |
6 | 14342220400344 |
7 | 1445663220661 |
oct | 254214105410 |
9 | 65612420761 |
10 | 23122184968 |
11 | 9895963883 |
12 | 45936a60b4 |
13 | 224649c76c |
14 | 1194c16368 |
15 | 904de7b7d |
hex | 562308b08 |
23122184968 has 8 divisors (see below), whose sum is σ = 43354096830. Its totient is φ = 11561092480.
The previous prime is 23122184893. The next prime is 23122184983. The reversal of 23122184968 is 86948122132.
It can be written as a sum of positive squares in only one way, i.e., 21030220324 + 2091964644 = 145018^2 + 45738^2 .
It is a tau number, because it is divible by the number of its divisors (8).
It is a super-2 number, since 2×231221849682 (a number of 22 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1445136553 + ... + 1445136568.
Almost surely, 223122184968 is an apocalyptic number.
It is an amenable number.
23122184968 is a deficient number, since it is larger than the sum of its proper divisors (20231911862).
23122184968 is a wasteful number, since it uses less digits than its factorization.
23122184968 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2890273127 (or 2890273123 counting only the distinct ones).
The product of its digits is 331776, while the sum is 46.
The spelling of 23122184968 in words is "twenty-three billion, one hundred twenty-two million, one hundred eighty-four thousand, nine hundred sixty-eight".
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