Base | Representation |
---|---|
bin | 100000101111110100… |
… | …1011010001000000000 |
3 | 20201112000022211122000 |
4 | 1001133221122020000 |
5 | 2123010441322133 |
6 | 52150110544000 |
7 | 5036461362303 |
oct | 1013751321000 |
9 | 221460284560 |
10 | 70324167168 |
11 | 27908182722 |
12 | 11767508000 |
13 | 6829657548 |
14 | 3591abab3a |
15 | 1c68ce5413 |
hex | 105fa5a200 |
70324167168 has 80 divisors (see below), whose sum is σ = 208164459360. Its totient is φ = 23441384448.
The previous prime is 70324167163. The next prime is 70324167181. The reversal of 70324167168 is 86176142307.
70324167168 is a `hidden beast` number, since 7 + 0 + 324 + 167 + 168 = 666.
It is not an unprimeable number, because it can be changed into a prime (70324167163) 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, 2529730 + ... + 2557377.
It is an arithmetic number, because the mean of its divisors is an integer number (2602055742).
Almost surely, 270324167168 is an apocalyptic number.
It is an amenable number.
70324167168 is an abundant number, since it is smaller than the sum of its proper divisors (137840292192).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
70324167168 is an equidigital number, since it uses as much as digits as its factorization.
70324167168 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5087134 (or 5087112 counting only the distinct ones).
The product of its (nonzero) digits is 338688, while the sum is 45.
The spelling of 70324167168 in words is "seventy billion, three hundred twenty-four million, one hundred sixty-seven thousand, one hundred sixty-eight".
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