Base | Representation |
---|---|
bin | 1100110010100… |
… | …11010010010001 |
3 | 21110220012021211 |
4 | 12121103102101 |
5 | 204431432024 |
6 | 14351420121 |
7 | 2442000001 |
oct | 631232221 |
9 | 243805254 |
10 | 107295889 |
11 | 55624a98 |
12 | 2bb24641 |
13 | 192c95bc |
14 | 10370001 |
15 | 9646594 |
hex | 6653491 |
107295889 has 8 divisors (see below), whose sum is σ = 109545320. Its totient is φ = 105062400.
The previous prime is 107295883. The next prime is 107295899. The reversal of 107295889 is 988592701.
It can be written as a sum of positive squares in 4 ways, for example, as 20657025 + 86638864 = 4545^2 + 9308^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 107295889 - 211 = 107293841 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (107295883) 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, 10129 + ... + 17809.
It is an arithmetic number, because the mean of its divisors is an integer number (13693165).
Almost surely, 2107295889 is an apocalyptic number.
It is an amenable number.
107295889 is a deficient number, since it is larger than the sum of its proper divisors (2249431).
107295889 is an equidigital number, since it uses as much as digits as its factorization.
107295889 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7971.
The product of its (nonzero) digits is 362880, while the sum is 49.
The square root of 107295889 is about 10358.3728934616. The cubic root of 107295889 is about 475.1831448885.
The spelling of 107295889 in words is "one hundred seven million, two hundred ninety-five thousand, eight hundred eighty-nine".
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