Base | Representation |
---|---|
bin | 1100110000011… |
… | …10101101001011 |
3 | 21110100220222001 |
4 | 12120032231023 |
5 | 204343434422 |
6 | 14341411431 |
7 | 2436420022 |
oct | 630165513 |
9 | 243326861 |
10 | 107014987 |
11 | 55452a42 |
12 | 2ba09b77 |
13 | 1922b7a1 |
14 | 102d98b9 |
15 | 95dd227 |
hex | 660eb4b |
107014987 has 2 divisors, whose sum is σ = 107014988. Its totient is φ = 107014986.
The previous prime is 107014979. The next prime is 107014993. The reversal of 107014987 is 789410701.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 107014987 - 23 = 107014979 is a prime.
It is a super-2 number, since 2×1070149872 = 22904414885220338, which contains 22 as substring.
It is an alternating number because its digits alternate between odd and even.
It is not a weakly prime, because it can be changed into another prime (107014907) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53507493 + 53507494.
It is an arithmetic number, because the mean of its divisors is an integer number (53507494).
Almost surely, 2107014987 is an apocalyptic number.
107014987 is a deficient number, since it is larger than the sum of its proper divisors (1).
107014987 is an equidigital number, since it uses as much as digits as its factorization.
107014987 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 14112, while the sum is 37.
The square root of 107014987 is about 10344.8048314118. The cubic root of 107014987 is about 474.7681039808.
The spelling of 107014987 in words is "one hundred seven million, fourteen thousand, nine hundred eighty-seven".
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