Base | Representation |
---|---|
bin | 1101000111011… |
… | …10110011011000 |
3 | 21200001002211200 |
4 | 12203232303120 |
5 | 211131430130 |
6 | 14530154200 |
7 | 2504145201 |
oct | 643566330 |
9 | 250032750 |
10 | 110030040 |
11 | 5712221a |
12 | 30a22960 |
13 | 19a45c43 |
14 | 108825a8 |
15 | 99d6760 |
hex | 68eecd8 |
110030040 has 48 divisors (see below), whose sum is σ = 357598800. Its totient is φ = 29341248.
The previous prime is 110030033. The next prime is 110030057. The reversal of 110030040 is 40030011.
It is a Harshad number since it is a multiple of its sum of digits (9).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 152460 + ... + 153179.
It is an arithmetic number, because the mean of its divisors is an integer number (7449975).
Almost surely, 2110030040 is an apocalyptic number.
110030040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
110030040 is an abundant number, since it is smaller than the sum of its proper divisors (247568760).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
110030040 is a wasteful number, since it uses less digits than its factorization.
110030040 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 305656 (or 305649 counting only the distinct ones).
The product of its (nonzero) digits is 12, while the sum is 9.
The square root of 110030040 is about 10489.5204847505. The cubic root of 110030040 is about 479.1855981766.
Adding to 110030040 its reverse (40030011), we get a palindrome (150060051).
The spelling of 110030040 in words is "one hundred ten million, thirty thousand, forty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •