Base | Representation |
---|---|
bin | 110010001001011000… |
… | …1011010010100100100 |
3 | 101021222001002101000220 |
4 | 1210102301122110210 |
5 | 3231021404001111 |
6 | 121245515404340 |
7 | 10531431314004 |
oct | 1442261322444 |
9 | 337861071026 |
10 | 107689125156 |
11 | 41741781698 |
12 | 18a54a536b0 |
13 | a202817c42 |
14 | 52d8324004 |
15 | 2c042c8e06 |
hex | 1912c5a524 |
107689125156 has 24 divisors (see below), whose sum is σ = 251279966784. Its totient is φ = 35895612000.
The previous prime is 107689125151. The next prime is 107689125179. The reversal of 107689125156 is 651521986701.
It is a junction number, because it is equal to n+sod(n) for n = 107689125099 and 107689125108.
It is not an unprimeable number, because it can be changed into a prime (107689125151) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 957906 + ... + 1064406.
It is an arithmetic number, because the mean of its divisors is an integer number (10469998616).
Almost surely, 2107689125156 is an apocalyptic number.
It is an amenable number.
107689125156 is an abundant number, since it is smaller than the sum of its proper divisors (143590841628).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
107689125156 is a wasteful number, since it uses less digits than its factorization.
107689125156 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 190771 (or 190769 counting only the distinct ones).
The product of its (nonzero) digits is 907200, while the sum is 51.
The spelling of 107689125156 in words is "one hundred seven billion, six hundred eighty-nine million, one hundred twenty-five thousand, one hundred fifty-six".
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