Base | Representation |
---|---|
bin | 1101000100000001… |
… | …01100010000000000 |
3 | 200002202022020100201 |
4 | 12202000230100000 |
5 | 103330320320121 |
6 | 3115522054544 |
7 | 335535001612 |
oct | 64200542000 |
9 | 20082266321 |
10 | 7013057536 |
11 | 2a79762a21 |
12 | 14387aa454 |
13 | 879c283b4 |
14 | 4a7598db2 |
15 | 2b0a47e91 |
hex | 1a202c400 |
7013057536 has 33 divisors (see below), whose sum is σ = 14024625429. Its totient is φ = 3505188864.
The previous prime is 7013057507. The next prime is 7013057561. The reversal of 7013057536 is 6357503107.
It is a happy number.
The square root of 7013057536 is 83744.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in only one way, i.e., 6842598400 + 170459136 = 82720^2 + 13056^2 .
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 7013057495 and 7013057504.
It is an unprimeable number.
It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 2678500 + ... + 2681116.
Almost surely, 27013057536 is an apocalyptic number.
7013057536 is the 83744-th square number.
It is an amenable number.
7013057536 is a deficient number, since it is larger than the sum of its proper divisors (7011567893).
7013057536 is an frugal number, since it uses more digits than its factorization.
7013057536 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5254 (or 2619 counting only the distinct ones).
The product of its (nonzero) digits is 66150, while the sum is 37.
The cubic root of 7013057536 is about 1914.1198805223.
The spelling of 7013057536 in words is "seven billion, thirteen million, fifty-seven thousand, five hundred thirty-six".
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