Base | Representation |
---|---|
bin | 10101100001101001… |
… | …011001010100100000 |
3 | 2012122210100000111201 |
4 | 111201221121110200 |
5 | 334313421444143 |
6 | 14341253250544 |
7 | 1445522631124 |
oct | 254151312440 |
9 | 65583300451 |
10 | 23113078048 |
11 | 98908036a5 |
12 | 4590633a54 |
13 | 2244631558 |
14 | 1193925584 |
15 | 9041e964d |
hex | 561a59520 |
23113078048 has 48 divisors (see below), whose sum is σ = 48363981120. Its totient is φ = 10841976576.
The previous prime is 23113078031. The next prime is 23113078103. The reversal of 23113078048 is 84087031132.
It is a junction number, because it is equal to n+sod(n) for n = 23113077998 and 23113078016.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 121915 + ... + 247162.
It is an arithmetic number, because the mean of its divisors is an integer number (1007582940).
Almost surely, 223113078048 is an apocalyptic number.
It is an amenable number.
23113078048 is an abundant number, since it is smaller than the sum of its proper divisors (25250903072).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23113078048 is a wasteful number, since it uses less digits than its factorization.
23113078048 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 369209 (or 369201 counting only the distinct ones).
The product of its (nonzero) digits is 32256, while the sum is 37.
The spelling of 23113078048 in words is "twenty-three billion, one hundred thirteen million, seventy-eight thousand, forty-eight".
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