Base | Representation |
---|---|
bin | 100000110100001100… |
… | …1001011101010111000 |
3 | 20201220020110002000212 |
4 | 1001220121023222320 |
5 | 2123311023033400 |
6 | 52212432050252 |
7 | 5043222561011 |
oct | 1015031135270 |
9 | 221806402025 |
10 | 70470908600 |
11 | 27982a99734 |
12 | 117a8693988 |
13 | 6850b851b1 |
14 | 35a7398008 |
15 | 1c76b2e335 |
hex | 106864bab8 |
70470908600 has 24 divisors (see below), whose sum is σ = 163844862960. Its totient is φ = 28188363360.
The previous prime is 70470908593. The next prime is 70470908603. The reversal of 70470908600 is 680907407.
It is a super-2 number, since 2×704709086002 (a number of 22 digits) contains 22 as substring.
It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (70470908603) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 176177072 + ... + 176177471.
It is an arithmetic number, because the mean of its divisors is an integer number (6826869290).
Almost surely, 270470908600 is an apocalyptic number.
It is an amenable number.
70470908600 is an abundant number, since it is smaller than the sum of its proper divisors (93373954360).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
70470908600 is a wasteful number, since it uses less digits than its factorization.
70470908600 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 352354559 (or 352354550 counting only the distinct ones).
The product of its (nonzero) digits is 84672, while the sum is 41.
The spelling of 70470908600 in words is "seventy billion, four hundred seventy million, nine hundred eight thousand, six hundred".
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