Base | Representation |
---|---|
bin | 101001100010… |
… | …110000100011 |
3 | 202111021122112 |
4 | 221202300203 |
5 | 10241442100 |
6 | 1025225535 |
7 | 161365034 |
oct | 51426043 |
9 | 22437575 |
10 | 10890275 |
11 | 6169030 |
12 | 37922ab |
13 | 2343b66 |
14 | 1636a8b |
15 | e51b35 |
hex | a62c23 |
10890275 has 18 divisors (see below), whose sum is σ = 14805972. Its totient is φ = 7880400.
The previous prime is 10890259. The next prime is 10890277. The reversal of 10890275 is 57209801.
It is not a de Polignac number, because 10890275 - 24 = 10890259 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10890277) by changing a digit.
It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 54626 + ... + 54824.
It is an arithmetic number, because the mean of its divisors is an integer number (822554).
Almost surely, 210890275 is an apocalyptic number.
10890275 is a deficient number, since it is larger than the sum of its proper divisors (3915697).
10890275 is an equidigital number, since it uses as much as digits as its factorization.
10890275 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 419 (or 215 counting only the distinct ones).
The product of its (nonzero) digits is 5040, while the sum is 32.
The square root of 10890275 is about 3300.0416664036. The cubic root of 10890275 is about 221.6560632110.
The spelling of 10890275 in words is "ten million, eight hundred ninety thousand, two hundred seventy-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •