Base | Representation |
---|---|
bin | 1001100101000101… |
… | …01001100110000000 |
3 | 111021102021222002112 |
4 | 10302202221212000 |
5 | 41013041130420 |
6 | 2210154234452 |
7 | 241306011446 |
oct | 46242514600 |
9 | 14242258075 |
10 | 5142911360 |
11 | 21aa048474 |
12 | bb6425a28 |
13 | 63c648122 |
14 | 36b062b96 |
15 | 2017858c5 |
hex | 1328a9980 |
5142911360 has 32 divisors (see below), whose sum is σ = 12294774000. Its totient is φ = 2057164288.
The previous prime is 5142911299. The next prime is 5142911399. The reversal of 5142911360 is 631192415.
It is a tau number, because it is divible by the number of its divisors (32).
It is a Harshad number since it is a multiple of its sum of digits (32).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4017260 + ... + 4018539.
Almost surely, 25142911360 is an apocalyptic number.
It is an amenable number.
5142911360 is an abundant number, since it is smaller than the sum of its proper divisors (7151862640).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5142911360 is an equidigital number, since it uses as much as digits as its factorization.
5142911360 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8035818 (or 8035806 counting only the distinct ones).
The product of its (nonzero) digits is 6480, while the sum is 32.
The square root of 5142911360 is about 71714.0945700355. The cubic root of 5142911360 is about 1726.1148136470.
The spelling of 5142911360 in words is "five billion, one hundred forty-two million, nine hundred eleven thousand, three hundred sixty".
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