Base | Representation |
---|---|
bin | 1000010110110… |
… | …01000010101000 |
3 | 11212220012021201 |
4 | 10023121002220 |
5 | 120421020031 |
6 | 10542213544 |
7 | 1510540435 |
oct | 413310250 |
9 | 155805251 |
10 | 70095016 |
11 | 36626472 |
12 | 1b5842b4 |
13 | 116a2b54 |
14 | 9448b8c |
15 | 6248d61 |
hex | 42d90a8 |
70095016 has 8 divisors (see below), whose sum is σ = 131428170. Its totient is φ = 35047504.
The previous prime is 70094993. The next prime is 70095017. The reversal of 70095016 is 61059007.
It is a happy number.
It can be written as a sum of positive squares in only one way, i.e., 57062916 + 13032100 = 7554^2 + 3610^2 .
It is a tau number, because it is divible by the number of its divisors (8).
It is a super-2 number, since 2×700950162 = 9826622536080512, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (70095017) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4380931 + ... + 4380946.
Almost surely, 270095016 is an apocalyptic number.
It is an amenable number.
70095016 is a deficient number, since it is larger than the sum of its proper divisors (61333154).
70095016 is a wasteful number, since it uses less digits than its factorization.
70095016 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8761883 (or 8761879 counting only the distinct ones).
The product of its (nonzero) digits is 1890, while the sum is 28.
The square root of 70095016 is about 8372.2766318368. The cubic root of 70095016 is about 412.3149161717.
The spelling of 70095016 in words is "seventy million, ninety-five thousand, sixteen".
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