Base | Representation |
---|---|
bin | 1100110001001… |
… | …00100100101101 |
3 | 21110112110211110 |
4 | 12120210210231 |
5 | 204404321212 |
6 | 14343342233 |
7 | 2440242120 |
oct | 630444455 |
9 | 243473743 |
10 | 107104557 |
11 | 5550426a |
12 | 2ba51979 |
13 | 192604a1 |
14 | 103203b7 |
15 | 9609a3c |
hex | 662492d |
107104557 has 16 divisors (see below), whose sum is σ = 163514880. Its totient is φ = 61087152.
The previous prime is 107104549. The next prime is 107104559. The reversal of 107104557 is 755401701.
It is not a de Polignac number, because 107104557 - 23 = 107104549 is a prime.
It is a super-2 number, since 2×1071045572 = 22942772260332498, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (107104559) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7294 + ... + 16352.
It is an arithmetic number, because the mean of its divisors is an integer number (10219680).
Almost surely, 2107104557 is an apocalyptic number.
It is an amenable number.
107104557 is a deficient number, since it is larger than the sum of its proper divisors (56410323).
107104557 is an equidigital number, since it uses as much as digits as its factorization.
107104557 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9632.
The product of its (nonzero) digits is 4900, while the sum is 30.
The square root of 107104557 is about 10349.1331521051. The cubic root of 107104557 is about 474.9005250604.
The spelling of 107104557 in words is "one hundred seven million, one hundred four thousand, five hundred fifty-seven".
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