Base | Representation |
---|---|
bin | 1100110000111… |
… | …00001001010111 |
3 | 21110110201111000 |
4 | 12120130021113 |
5 | 204402220124 |
6 | 14342514343 |
7 | 2440036356 |
oct | 630341127 |
9 | 243421430 |
10 | 107070039 |
11 | 5549033a |
12 | 2ba359b3 |
13 | 1924a86b |
14 | 1031199d |
15 | 95ee6c9 |
hex | 661c257 |
107070039 has 16 divisors (see below), whose sum is σ = 158876640. Its totient is φ = 71265600.
The previous prime is 107070011. The next prime is 107070107. The reversal of 107070039 is 930070701.
It is not a de Polignac number, because 107070039 - 28 = 107069783 is a prime.
It is a super-2 number, since 2×1070700392 = 22927986502923042, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a junction number, because it is equal to n+sod(n) for n = 107069994 and 107070021.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (107070239) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16099 + ... + 21755.
It is an arithmetic number, because the mean of its divisors is an integer number (9929790).
Almost surely, 2107070039 is an apocalyptic number.
107070039 is a deficient number, since it is larger than the sum of its proper divisors (51806601).
107070039 is an equidigital number, since it uses as much as digits as its factorization.
107070039 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6367 (or 6361 counting only the distinct ones).
The product of its (nonzero) digits is 1323, while the sum is 27.
The square root of 107070039 is about 10347.4653418120. The cubic root of 107070039 is about 474.8495020908.
The spelling of 107070039 in words is "one hundred seven million, seventy thousand, thirty-nine".
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