Base | Representation |
---|---|
bin | 1100110010101… |
… | …01100001011011 |
3 | 21110220122212011 |
4 | 12121111201123 |
5 | 204432230201 |
6 | 14351530351 |
7 | 2442035500 |
oct | 631254133 |
9 | 243818764 |
10 | 107305051 |
11 | 55630967 |
12 | 2bb299b7 |
13 | 19300819 |
14 | 103734a7 |
15 | 9649151 |
hex | 665585b |
107305051 has 12 divisors (see below), whose sum is σ = 130252752. Its totient is φ = 87975888.
The previous prime is 107305007. The next prime is 107305063. The reversal of 107305051 is 150503701.
It is not a de Polignac number, because 107305051 - 211 = 107303003 is a prime.
It is a super-2 number, since 2×1073050512 = 23028747940225202, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (107305351) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 46480 + ... + 48733.
It is an arithmetic number, because the mean of its divisors is an integer number (10854396).
Almost surely, 2107305051 is an apocalyptic number.
107305051 is a deficient number, since it is larger than the sum of its proper divisors (22947701).
107305051 is an equidigital number, since it uses as much as digits as its factorization.
107305051 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 95250 (or 95243 counting only the distinct ones).
The product of its (nonzero) digits is 525, while the sum is 22.
The square root of 107305051 is about 10358.8151349467. The cubic root of 107305051 is about 475.1966698058.
Adding to 107305051 its reverse (150503701), we get a palindrome (257808752).
The spelling of 107305051 in words is "one hundred seven million, three hundred five thousand, fifty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •