Base | Representation |
---|---|
bin | 1100110001010… |
… | …01001111111010 |
3 | 21110120110002200 |
4 | 12120221033322 |
5 | 204410424311 |
6 | 14344011030 |
7 | 2440352004 |
oct | 630511772 |
9 | 243513080 |
10 | 107123706 |
11 | 55517698 |
12 | 2ba60a76 |
13 | 19269111 |
14 | 10327374 |
15 | 9610556 |
hex | 66293fa |
107123706 has 24 divisors (see below), whose sum is σ = 236482740. Its totient is φ = 35033856.
The previous prime is 107123689. The next prime is 107123711. The reversal of 107123706 is 607321701.
It can be written as a sum of positive squares in 2 ways, for example, as 83997225 + 23126481 = 9165^2 + 4809^2 .
It is a super-2 number, since 2×1071237062 = 22950976774348872, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 107123706.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 55191 + ... + 57098.
Almost surely, 2107123706 is an apocalyptic number.
107123706 is an abundant number, since it is smaller than the sum of its proper divisors (129359034).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
107123706 is a wasteful number, since it uses less digits than its factorization.
107123706 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 112350 (or 112347 counting only the distinct ones).
The product of its (nonzero) digits is 1764, while the sum is 27.
The square root of 107123706 is about 10350.0582607056. The cubic root of 107123706 is about 474.9288255314.
The spelling of 107123706 in words is "one hundred seven million, one hundred twenty-three thousand, seven hundred six".
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