Base | Representation |
---|---|
bin | 1000011000111… |
… | …10100001110011 |
3 | 11220102122201011 |
4 | 10030132201303 |
5 | 121004122020 |
6 | 10552251351 |
7 | 1513134304 |
oct | 414364163 |
9 | 156378634 |
10 | 70379635 |
11 | 36800297 |
12 | 1b6a0b57 |
13 | 11772571 |
14 | 94c07ab |
15 | 62a335a |
hex | 431e873 |
70379635 has 4 divisors (see below), whose sum is σ = 84455568. Its totient is φ = 56303704.
The previous prime is 70379627. The next prime is 70379663. The reversal of 70379635 is 53697307.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 70379635 - 23 = 70379627 is a prime.
It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a Duffinian number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7037959 + ... + 7037968.
It is an arithmetic number, because the mean of its divisors is an integer number (21113892).
Almost surely, 270379635 is an apocalyptic number.
70379635 is a deficient number, since it is larger than the sum of its proper divisors (14075933).
70379635 is a wasteful number, since it uses less digits than its factorization.
70379635 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14075932.
The product of its (nonzero) digits is 119070, while the sum is 40.
The square root of 70379635 is about 8389.2571184819. The cubic root of 70379635 is about 412.8722272205.
The spelling of 70379635 in words is "seventy million, three hundred seventy-nine thousand, six hundred thirty-five".
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