Base | Representation |
---|---|
bin | 1100110001010… |
… | …10111001111001 |
3 | 21110120210101220 |
4 | 12120222321321 |
5 | 204411133424 |
6 | 14344102253 |
7 | 2440410534 |
oct | 630527171 |
9 | 243523356 |
10 | 107130489 |
11 | 555217a4 |
12 | 2ba64989 |
13 | 1926c22b |
14 | 10329a1b |
15 | 9612579 |
hex | 662ae79 |
107130489 has 8 divisors (see below), whose sum is σ = 145261920. Its totient is φ = 70209696.
The previous prime is 107130479. The next prime is 107130523. The reversal of 107130489 is 984031701.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 107130489 - 24 = 107130473 is a prime.
It is a super-2 number, since 2×1071304892 = 22953883346758242, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (107130479) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 302452 + ... + 302805.
It is an arithmetic number, because the mean of its divisors is an integer number (18157740).
Almost surely, 2107130489 is an apocalyptic number.
It is an amenable number.
107130489 is a deficient number, since it is larger than the sum of its proper divisors (38131431).
107130489 is an equidigital number, since it uses as much as digits as its factorization.
107130489 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 605319.
The product of its (nonzero) digits is 6048, while the sum is 33.
The square root of 107130489 is about 10350.3859348335. The cubic root of 107130489 is about 474.9388493763.
The spelling of 107130489 in words is "one hundred seven million, one hundred thirty thousand, four hundred eighty-nine".
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