Base | Representation |
---|---|
bin | 100000110101011101… |
… | …0111011101001000100 |
3 | 20202000012020022012022 |
4 | 1001222322323221010 |
5 | 2123402401412101 |
6 | 52220544542312 |
7 | 5044246151033 |
oct | 1015272735104 |
9 | 222005208168 |
10 | 70513310276 |
11 | 279a4a1a742 |
12 | 117ba921998 |
13 | 68598acc46 |
14 | 35acc7471a |
15 | 1c7a707a1b |
hex | 106aebba44 |
70513310276 has 24 divisors (see below), whose sum is σ = 126641823000. Its totient is φ = 34333113600.
The previous prime is 70513310239. The next prime is 70513310279. The reversal of 70513310276 is 67201331507.
It can be written as a sum of positive squares in 4 ways, for example, as 1015696900 + 69497613376 = 31870^2 + 263624^2 .
It is not an unprimeable number, because it can be changed into a prime (70513310279) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 308651 + ... + 486098.
It is an arithmetic number, because the mean of its divisors is an integer number (5276742625).
Almost surely, 270513310276 is an apocalyptic number.
It is an amenable number.
70513310276 is a deficient number, since it is larger than the sum of its proper divisors (56128512724).
70513310276 is a wasteful number, since it uses less digits than its factorization.
70513310276 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 795335 (or 795333 counting only the distinct ones).
The product of its (nonzero) digits is 26460, while the sum is 35.
The spelling of 70513310276 in words is "seventy billion, five hundred thirteen million, three hundred ten thousand, two hundred seventy-six".
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