Base | Representation |
---|---|
bin | 100000100111000010… |
… | …0000000000110001100 |
3 | 20200202110012100011202 |
4 | 1001032010000012030 |
5 | 2121404430223211 |
6 | 52100531405032 |
7 | 5026246640603 |
oct | 1011604000614 |
9 | 220673170152 |
10 | 70029148556 |
11 | 277766a0894 |
12 | 116a4753778 |
13 | 67b04b1c13 |
14 | 3564842a3a |
15 | 1c4ce6c53b |
hex | 104e10018c |
70029148556 has 18 divisors (see below), whose sum is σ = 124301427180. Its totient is φ = 34521401320.
The previous prime is 70029148529. The next prime is 70029148561. The reversal of 70029148556 is 65584192007.
It is a happy number.
It is a self number, because there is not a number n which added to its sum of digits gives 70029148556.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1716326 + ... + 1756653.
Almost surely, 270029148556 is an apocalyptic number.
It is an amenable number.
70029148556 is a deficient number, since it is larger than the sum of its proper divisors (54272278624).
70029148556 is a wasteful number, since it uses less digits than its factorization.
70029148556 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3473125 (or 3473052 counting only the distinct ones).
The product of its (nonzero) digits is 604800, while the sum is 47.
It can be divided in two parts, 700291 and 48556, that added together give a palindrome (748847).
The spelling of 70029148556 in words is "seventy billion, twenty-nine million, one hundred forty-eight thousand, five hundred fifty-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •