Base | Representation |
---|---|
bin | 100000101111100010… |
… | …0100010000010111100 |
3 | 20201111100010201011021 |
4 | 1001133010202002330 |
5 | 2123001003002114 |
6 | 52145123433524 |
7 | 5036313251050 |
oct | 1013704420274 |
9 | 221440121137 |
10 | 70314500284 |
11 | 2790277a866 |
12 | 117642258a4 |
13 | 68276514b2 |
14 | 35906c1c60 |
15 | 1c68036024 |
hex | 105f1220bc |
70314500284 has 12 divisors (see below), whose sum is σ = 140629000624. Its totient is φ = 30134785824.
The previous prime is 70314500279. The next prime is 70314500299. The reversal of 70314500284 is 48200541307.
70314500284 is an admirable number.
It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.
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, 1255616049 + ... + 1255616104.
Almost surely, 270314500284 is an apocalyptic number.
It is an amenable number.
70314500284 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
70314500284 is a wasteful number, since it uses less digits than its factorization.
70314500284 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2511232164 (or 2511232162 counting only the distinct ones).
The product of its (nonzero) digits is 26880, while the sum is 34.
The spelling of 70314500284 in words is "seventy billion, three hundred fourteen million, five hundred thousand, two hundred eighty-four".
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