Base | Representation |
---|---|
bin | 1101111010010… |
… | …1111000100100 |
3 | 11001210112201100 |
4 | 3132211320210 |
5 | 104414214030 |
6 | 5442400100 |
7 | 1305655641 |
oct | 336457044 |
9 | 131715640 |
10 | 58351140 |
11 | 2aa35091 |
12 | 17660030 |
13 | c120603 |
14 | 7a6cdc8 |
15 | 51c9360 |
hex | 37a5e24 |
58351140 has 72 divisors (see below), whose sum is σ = 187419960. Its totient is φ = 14644224.
The previous prime is 58351121. The next prime is 58351169. The reversal of 58351140 is 4115385.
It can be written as a sum of positive squares in 4 ways, for example, as 31539456 + 26811684 = 5616^2 + 5178^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6475 + ... + 12594.
It is an arithmetic number, because the mean of its divisors is an integer number (2603055).
Almost surely, 258351140 is an apocalyptic number.
It is an amenable number.
58351140 is an abundant number, since it is smaller than the sum of its proper divisors (129068820).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
58351140 is a wasteful number, since it uses less digits than its factorization.
58351140 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19101 (or 19096 counting only the distinct ones).
The product of its (nonzero) digits is 2400, while the sum is 27.
The square root of 58351140 is about 7638.7917892819. The cubic root of 58351140 is about 387.8672536286.
The spelling of 58351140 in words is "fifty-eight million, three hundred fifty-one thousand, one hundred forty".
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