Base | Representation |
---|---|
bin | 1000011010000… |
… | …00111100011110 |
3 | 11220200211002022 |
4 | 10031000330132 |
5 | 121023124411 |
6 | 10555300142 |
7 | 1514262302 |
oct | 415007436 |
9 | 156624068 |
10 | 70520606 |
11 | 368971a2 |
12 | 1b74a652 |
13 | 117c1790 |
14 | 9519d02 |
15 | 62ceedb |
hex | 4340f1e |
70520606 has 16 divisors (see below), whose sum is σ = 114100224. Its totient is φ = 32495904.
The previous prime is 70520587. The next prime is 70520621. The reversal of 70520606 is 60602507.
It is a Harshad number since it is a multiple of its sum of digits (26).
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17891 + ... + 21473.
It is an arithmetic number, because the mean of its divisors is an integer number (7131264).
Almost surely, 270520606 is an apocalyptic number.
70520606 is a deficient number, since it is larger than the sum of its proper divisors (43579618).
70520606 is a wasteful number, since it uses less digits than its factorization.
70520606 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4355.
The product of its (nonzero) digits is 2520, while the sum is 26.
The square root of 70520606 is about 8397.6547916665. The cubic root of 70520606 is about 413.1477055534.
The spelling of 70520606 in words is "seventy million, five hundred twenty thousand, six hundred six".
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