Base | Representation |
---|---|
bin | 1100110100011… |
… | …10101111001111 |
3 | 21111100120100000 |
4 | 12122032233033 |
5 | 210012230112 |
6 | 14400535343 |
7 | 2444032653 |
oct | 632165717 |
9 | 244316300 |
10 | 107539407 |
11 | 55780a48 |
12 | 30021553 |
13 | 193833b1 |
14 | 103d4a63 |
15 | 96937dc |
hex | 668ebcf |
107539407 has 24 divisors (see below), whose sum is σ = 161993104. Its totient is φ = 71290368.
The previous prime is 107539391. The next prime is 107539417. The reversal of 107539407 is 704935701.
It is a happy number.
It is not a de Polignac number, because 107539407 - 24 = 107539391 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (107539417) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 45753 + ... + 48045.
Almost surely, 2107539407 is an apocalyptic number.
107539407 is a deficient number, since it is larger than the sum of its proper divisors (54453697).
107539407 is an equidigital number, since it uses as much as digits as its factorization.
107539407 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2501 (or 2489 counting only the distinct ones).
The product of its (nonzero) digits is 26460, while the sum is 36.
The square root of 107539407 is about 10370.1208768268. The cubic root of 107539407 is about 475.5423640469.
The spelling of 107539407 in words is "one hundred seven million, five hundred thirty-nine thousand, four hundred seven".
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