Base | Representation |
---|---|
bin | 1100110001010… |
… | …11000010111110 |
3 | 21110120211012102 |
4 | 12120223002332 |
5 | 204411143240 |
6 | 14344105102 |
7 | 2440412324 |
oct | 630530276 |
9 | 243524172 |
10 | 107131070 |
11 | 55522182 |
12 | 2ba65192 |
13 | 1926c587 |
14 | 10329d14 |
15 | 9612815 |
hex | 662b0be |
107131070 has 16 divisors (see below), whose sum is σ = 193667760. Its totient is φ = 42667584.
The previous prime is 107131069. The next prime is 107131091. The reversal of 107131070 is 70131701.
It is a super-2 number, since 2×1071310702 = 22954132318689800, which contains 22 as substring.
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, 20660 + ... + 25319.
It is an arithmetic number, because the mean of its divisors is an integer number (12104235).
Almost surely, 2107131070 is an apocalyptic number.
107131070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
107131070 is a deficient number, since it is larger than the sum of its proper divisors (86536690).
107131070 is a wasteful number, since it uses less digits than its factorization.
107131070 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 46219.
The product of its (nonzero) digits is 147, while the sum is 20.
The square root of 107131070 is about 10350.4140013818. The cubic root of 107131070 is about 474.9397079522.
Adding to 107131070 its reverse (70131701), we get a palindrome (177262771).
The spelling of 107131070 in words is "one hundred seven million, one hundred thirty-one thousand, seventy".
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