Base | Representation |
---|---|
bin | 1000100100110101… |
… | …0111100101101000 |
3 | 12221102120212010121 |
4 | 2021031113211220 |
5 | 14203301424310 |
6 | 1020231253024 |
7 | 111021350635 |
oct | 21115274550 |
9 | 5842525117 |
10 | 2301983080 |
11 | a81455a61 |
12 | 542b1a174 |
13 | 2a8bba987 |
14 | 17ba2718c |
15 | d71640da |
hex | 89357968 |
2301983080 has 16 divisors (see below), whose sum is σ = 5179462020. Its totient is φ = 920793216.
The previous prime is 2301983059. The next prime is 2301983093. The reversal of 2301983080 is 803891032.
It can be written as a sum of positive squares in 2 ways, for example, as 1871254564 + 430728516 = 43258^2 + 20754^2 .
It is a super-2 number, since 2×23019830802 = 10598252201212572800, which contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28774749 + ... + 28774828.
Almost surely, 22301983080 is an apocalyptic number.
2301983080 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2301983080 is an abundant number, since it is smaller than the sum of its proper divisors (2877478940).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2301983080 is a wasteful number, since it uses less digits than its factorization.
2301983080 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 57549588 (or 57549584 counting only the distinct ones).
The product of its (nonzero) digits is 10368, while the sum is 34.
The square root of 2301983080 is about 47978.9858167094. The cubic root of 2301983080 is about 1320.3853864006.
The spelling of 2301983080 in words is "two billion, three hundred one million, nine hundred eighty-three thousand, eighty".
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