Base | Representation |
---|---|
bin | 1100010011000… |
… | …01110110011100 |
3 | 21012010010121211 |
4 | 12021201312130 |
5 | 202402124434 |
6 | 14123034204 |
7 | 2361566434 |
oct | 611416634 |
9 | 235103554 |
10 | 103161244 |
11 | 5326062a |
12 | 2a66b964 |
13 | 184ac674 |
14 | d9b52c4 |
15 | 90cb464 |
hex | 6261d9c |
103161244 has 24 divisors (see below), whose sum is σ = 182538720. Its totient is φ = 51011136.
The previous prime is 103161239. The next prime is 103161269. The reversal of 103161244 is 442161301.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 259654 + ... + 260050.
It is an arithmetic number, because the mean of its divisors is an integer number (7605780).
Almost surely, 2103161244 is an apocalyptic number.
It is an amenable number.
103161244 is a deficient number, since it is larger than the sum of its proper divisors (79377476).
103161244 is a wasteful number, since it uses less digits than its factorization.
103161244 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 957 (or 955 counting only the distinct ones).
The product of its (nonzero) digits is 576, while the sum is 22.
The square root of 103161244 is about 10156.8323802256. The cubic root of 103161244 is about 468.9992953286. Note that the first 3 decimals are identical.
The spelling of 103161244 in words is "one hundred three million, one hundred sixty-one thousand, two hundred forty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.077 sec. • engine limits •