Base | Representation |
---|---|
bin | 1110100100001101… |
… | …1110000100000100 |
3 | 101002111100121220011 |
4 | 3221003132010010 |
5 | 31001430012100 |
6 | 1443552520004 |
7 | 165615313351 |
oct | 35103360404 |
9 | 11074317804 |
10 | 3910000900 |
11 | 1727103603 |
12 | 911550004 |
13 | 4a40a0000 |
14 | 291407628 |
15 | 17d3e8bba |
hex | e90de104 |
3910000900 has 135 divisors (see below), whose sum is σ = 9446875179. Its totient is φ = 1404673920.
The previous prime is 3910000837. The next prime is 3910000903. The reversal of 3910000900 is 90000193.
The square root of 3910000900 is 62530.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in 22 ways, for example, as 3114309636 + 795691264 = 55806^2 + 28208^2 .
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (3910000903) by changing a digit.
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 44 ways as a sum of consecutive naturals, for example, 105675682 + ... + 105675718.
Almost surely, 23910000900 is an apocalyptic number.
3910000900 is the 62530-th square number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 3910000900
3910000900 is an abundant number, since it is smaller than the sum of its proper divisors (5536874279).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3910000900 is an equidigital number, since it uses as much as digits as its factorization.
3910000900 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 140 (or 57 counting only the distinct ones).
The product of its (nonzero) digits is 243, while the sum is 22.
The cubic root of 3910000900 is about 1575.4052404797.
The spelling of 3910000900 in words is "three billion, nine hundred ten million, nine hundred", and thus it is an aban number.
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