Base | Representation |
---|---|
bin | 100000110100010001… |
… | …0011010001000111000 |
3 | 20201220101222221200011 |
4 | 1001220202122020320 |
5 | 2123312132432120 |
6 | 52212555551304 |
7 | 5043252253135 |
oct | 1015042321070 |
9 | 221811887604 |
10 | 70473327160 |
11 | 279843a0845 |
12 | 117a945b534 |
13 | 6851520cb2 |
14 | 35a782758c |
15 | 1c76e5ac5a |
hex | 106889a238 |
70473327160 has 16 divisors (see below), whose sum is σ = 158564986200. Its totient is φ = 28189330848.
The previous prime is 70473327143. The next prime is 70473327167. The reversal of 70473327160 is 6172337407.
It is a Harshad number since it is a multiple of its sum of digits (40), and also a Moran number because the ratio is a prime number: 1761833179 = 70473327160 / (7 + 0 + 4 + 7 + 3 + 3 + 2 + 7 + 1 + 6 + 0).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (70473327167) by changing a digit.
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, 880916550 + ... + 880916629.
Almost surely, 270473327160 is an apocalyptic number.
It is an amenable number.
70473327160 is an abundant number, since it is smaller than the sum of its proper divisors (88091659040).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
70473327160 is a wasteful number, since it uses less digits than its factorization.
70473327160 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1761833190 (or 1761833186 counting only the distinct ones).
The product of its (nonzero) digits is 148176, while the sum is 40.
The spelling of 70473327160 in words is "seventy billion, four hundred seventy-three million, three hundred twenty-seven thousand, one hundred sixty".
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