Base | Representation |
---|---|
bin | 1100110000010… |
… | …11001111100111 |
3 | 21110100012111212 |
4 | 12120023033213 |
5 | 204343011212 |
6 | 14341222035 |
7 | 2436330464 |
oct | 630131747 |
9 | 243305455 |
10 | 107000807 |
11 | 55443321 |
12 | 2ba0191b |
13 | 192251b4 |
14 | 102d466b |
15 | 95d8e22 |
hex | 660b3e7 |
107000807 has 16 divisors (see below), whose sum is σ = 117504000. Its totient is φ = 97108704.
The previous prime is 107000801. The next prime is 107000821. The reversal of 107000807 is 708000701.
It is not a de Polignac number, because 107000807 - 24 = 107000791 is a prime.
It is a super-2 number, since 2×1070008072 = 22898345397302498, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (23).
It is a Duffinian number.
It is a nialpdrome in base 11.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (107000801) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37994 + ... + 40712.
It is an arithmetic number, because the mean of its divisors is an integer number (7344000).
Almost surely, 2107000807 is an apocalyptic number.
107000807 is a deficient number, since it is larger than the sum of its proper divisors (10503193).
107000807 is a wasteful number, since it uses less digits than its factorization.
107000807 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2830.
The product of its (nonzero) digits is 392, while the sum is 23.
The square root of 107000807 is about 10344.1194405324. The cubic root of 107000807 is about 474.7471333695.
The spelling of 107000807 in words is "one hundred seven million, eight hundred seven", and thus it is an aban number.
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.089 sec. • engine limits •