Base | Representation |
---|---|
bin | 100000110100100000… |
… | …1010111110100100110 |
3 | 20201220222021100001211 |
4 | 1001221001113310212 |
5 | 2123321222203014 |
6 | 52213445542034 |
7 | 5043411250603 |
oct | 1015101276446 |
9 | 221828240054 |
10 | 70481444134 |
11 | 27988a35192 |
12 | 117b011491a |
13 | 685310373a |
14 | 35a893b6aa |
15 | 1c77a10cc4 |
hex | 1069057d26 |
70481444134 has 16 divisors (see below), whose sum is σ = 111948242400. Its totient is φ = 33165627264.
The previous prime is 70481444123. The next prime is 70481444147. The reversal of 70481444134 is 43144418407.
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, 562927 + ... + 676645.
It is an arithmetic number, because the mean of its divisors is an integer number (6996765150).
Almost surely, 270481444134 is an apocalyptic number.
70481444134 is a deficient number, since it is larger than the sum of its proper divisors (41466798266).
70481444134 is a wasteful number, since it uses less digits than its factorization.
70481444134 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 131967.
The product of its (nonzero) digits is 172032, while the sum is 40.
The spelling of 70481444134 in words is "seventy billion, four hundred eighty-one million, four hundred forty-four thousand, one hundred thirty-four".
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