Base | Representation |
---|---|
bin | 10100001011001000… |
… | …00010100101011000 |
3 | 1000221210222012202020 |
4 | 22011210002211120 |
5 | 134140133031323 |
6 | 4550420334440 |
7 | 532252605462 |
oct | 120544024530 |
9 | 30853865666 |
10 | 10830752088 |
11 | 465874a392 |
12 | 2123244420 |
13 | 1037b49760 |
14 | 74a615132 |
15 | 435cabae3 |
hex | 285902958 |
10830752088 has 64 divisors (see below), whose sum is σ = 30875009760. Its totient is φ = 3136505856.
The previous prime is 10830752047. The next prime is 10830752117. The reversal of 10830752088 is 88025703801.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1015695 + ... + 1026302.
Almost surely, 210830752088 is an apocalyptic number.
It is an amenable number.
10830752088 is an abundant number, since it is smaller than the sum of its proper divisors (20044257672).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10830752088 is a wasteful number, since it uses less digits than its factorization.
10830752088 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2042036 (or 2042032 counting only the distinct ones).
The product of its (nonzero) digits is 107520, while the sum is 42.
The spelling of 10830752088 in words is "ten billion, eight hundred thirty million, seven hundred fifty-two thousand, eighty-eight".
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