Base | Representation |
---|---|
bin | 1000010111011… |
… | …01100100111110 |
3 | 11220001110200012 |
4 | 10023231210332 |
5 | 120431213014 |
6 | 10544103222 |
7 | 1511340614 |
oct | 413554476 |
9 | 156043605 |
10 | 70179134 |
11 | 36683693 |
12 | 1b604b12 |
13 | 1170221c |
14 | 946b6b4 |
15 | 6263c3e |
hex | 42ed93e |
70179134 has 16 divisors (see below), whose sum is σ = 107220672. Its totient is φ = 34443648.
The previous prime is 70179119. The next prime is 70179163. The reversal of 70179134 is 43197107.
It is a super-2 number, since 2×701791342 = 9850221697979912, which contains 22 as substring.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 70179134.
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, 32987 + ... + 35049.
It is an arithmetic number, because the mean of its divisors is an integer number (6701292).
Almost surely, 270179134 is an apocalyptic number.
70179134 is a deficient number, since it is larger than the sum of its proper divisors (37041538).
70179134 is a wasteful number, since it uses less digits than its factorization.
70179134 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2371.
The product of its (nonzero) digits is 5292, while the sum is 32.
The square root of 70179134 is about 8377.2987293041. The cubic root of 70179134 is about 412.4797840108.
The spelling of 70179134 in words is "seventy million, one hundred seventy-nine thousand, one hundred thirty-four".
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