Base | Representation |
---|---|
bin | 1101011100100110000… |
… | …0101000011100111000 |
3 | 211002021202200020011102 |
4 | 3113021200220130320 |
5 | 12241104043311100 |
6 | 254043144350532 |
7 | 22455512644532 |
oct | 3271140503470 |
9 | 732252606142 |
10 | 231014041400 |
11 | 89a7744957a |
12 | 38932175448 |
13 | 18a277c966c |
14 | b277090852 |
15 | 6021104cd5 |
hex | 35c9828738 |
231014041400 has 48 divisors (see below), whose sum is σ = 541336899840. Its totient is φ = 91678003200.
The previous prime is 231014041397. The next prime is 231014041439. The reversal of 231014041400 is 4140410132.
It is a Harshad number since it is a multiple of its sum of digits (20).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4522121 + ... + 4572920.
It is an arithmetic number, because the mean of its divisors is an integer number (11277852080).
Almost surely, 2231014041400 is an apocalyptic number.
231014041400 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
231014041400 is an abundant number, since it is smaller than the sum of its proper divisors (310322858440).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
231014041400 is a wasteful number, since it uses less digits than its factorization.
231014041400 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9095184 (or 9095175 counting only the distinct ones).
The product of its (nonzero) digits is 384, while the sum is 20.
Adding to 231014041400 its reverse (4140410132), we get a palindrome (235154451532).
The spelling of 231014041400 in words is "two hundred thirty-one billion, fourteen million, forty-one thousand, four hundred".
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