Base | Representation |
---|---|
bin | 10010111010100101… |
… | …00010000011001100 |
3 | 222012201120012022020 |
4 | 21131102202003030 |
5 | 131244144324430 |
6 | 4355402250140 |
7 | 506436462660 |
oct | 113522420314 |
9 | 28181505266 |
10 | 10155073740 |
11 | 4341302229 |
12 | 1b74ab6950 |
13 | c5ab74896 |
14 | 6c49ac8a0 |
15 | 3e67e0b10 |
hex | 25d4a20cc |
10155073740 has 48 divisors (see below), whose sum is σ = 32496237312. Its totient is φ = 2321159616.
The previous prime is 10155073739. The next prime is 10155073763. The reversal of 10155073740 is 4737055101.
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, 12088954 + ... + 12089793.
It is an arithmetic number, because the mean of its divisors is an integer number (677004944).
Almost surely, 210155073740 is an apocalyptic number.
10155073740 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
10155073740 is an abundant number, since it is smaller than the sum of its proper divisors (22341163572).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10155073740 is a wasteful number, since it uses less digits than its factorization.
10155073740 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 24178766 (or 24178764 counting only the distinct ones).
The product of its (nonzero) digits is 14700, while the sum is 33.
The spelling of 10155073740 in words is "ten billion, one hundred fifty-five million, seventy-three thousand, seven hundred forty".
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