Base | Representation |
---|---|
bin | 1100110101000… |
… | …00101101010001 |
3 | 21111111022022000 |
4 | 12122200231101 |
5 | 210022104014 |
6 | 14402304213 |
7 | 2444460360 |
oct | 632405521 |
9 | 244438260 |
10 | 107613009 |
11 | 55821279 |
12 | 30058069 |
13 | 193aaa4a |
14 | 104137d7 |
15 | 96aa509 |
hex | 66a0b51 |
107613009 has 32 divisors (see below), whose sum is σ = 192925440. Its totient is φ = 57874176.
The previous prime is 107612971. The next prime is 107613013. The reversal of 107613009 is 900316701.
It is not a de Polignac number, because 107613009 - 28 = 107612753 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is not an unprimeable number, because it can be changed into a prime (107613049) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13534 + ... + 19959.
It is an arithmetic number, because the mean of its divisors is an integer number (6028920).
Almost surely, 2107613009 is an apocalyptic number.
It is an amenable number.
107613009 is a deficient number, since it is larger than the sum of its proper divisors (85312431).
107613009 is a wasteful number, since it uses less digits than its factorization.
107613009 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 33526 (or 33520 counting only the distinct ones).
The product of its (nonzero) digits is 1134, while the sum is 27.
The square root of 107613009 is about 10373.6690230603. The cubic root of 107613009 is about 475.6508293621.
The spelling of 107613009 in words is "one hundred seven million, six hundred thirteen thousand, nine".
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