Base | Representation |
---|---|
bin | 1000010110111… |
… | …01010101000000 |
3 | 11212221002101002 |
4 | 10023131111000 |
5 | 120422100301 |
6 | 10542431132 |
7 | 1510642562 |
oct | 413352500 |
9 | 155832332 |
10 | 70112576 |
11 | 36638686 |
12 | 1b5924a8 |
13 | 116aab41 |
14 | 9451332 |
15 | 624e16b |
hex | 42dd540 |
70112576 has 28 divisors (see below), whose sum is σ = 143621760. Its totient is φ = 33924480.
The previous prime is 70112551. The next prime is 70112597. The reversal of 70112576 is 67521107.
It is a hoax number, since the sum of its digits (29) 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 pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15686 + ... + 19653.
Almost surely, 270112576 is an apocalyptic number.
It is an amenable number.
70112576 is an abundant number, since it is smaller than the sum of its proper divisors (73509184).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
70112576 is a wasteful number, since it uses less digits than its factorization.
70112576 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 35382 (or 35372 counting only the distinct ones).
The product of its (nonzero) digits is 2940, while the sum is 29.
The square root of 70112576 is about 8373.3252653889. The cubic root of 70112576 is about 412.3493439424.
The spelling of 70112576 in words is "seventy million, one hundred twelve thousand, five hundred seventy-six".
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