Base | Representation |
---|---|
bin | 110100100111111011100010… |
… | …101101001010110110100100 |
3 | 1010100110200022120111000002212 |
4 | 310213323202231022312210 |
5 | 220313423024232012004 |
6 | 2140123101554422552 |
7 | 66515106463654130 |
oct | 6447734255126644 |
9 | 1110420276430085 |
10 | 231442411204004 |
11 | 678211a2484a10 |
12 | 21b5b10b291a58 |
13 | 9c1ac05a96a80 |
14 | 4121c300c23c0 |
15 | 1bb55354ea96e |
hex | d27ee2b4ada4 |
231442411204004 has 96 divisors (see below), whose sum is σ = 543813302382336. Its totient is φ = 83235334049280.
The previous prime is 231442411203977. The next prime is 231442411204019. The reversal of 231442411204004 is 400402114244132.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 848219102 + ... + 848491914.
It is an arithmetic number, because the mean of its divisors is an integer number (5664721899816).
Almost surely, 2231442411204004 is an apocalyptic number.
It is an amenable number.
231442411204004 is an abundant number, since it is smaller than the sum of its proper divisors (312370891178332).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
231442411204004 is a wasteful number, since it uses less digits than its factorization.
231442411204004 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 484725 (or 484723 counting only the distinct ones).
The product of its (nonzero) digits is 24576, while the sum is 32.
Adding to 231442411204004 its reverse (400402114244132), we get a palindrome (631844525448136).
The spelling of 231442411204004 in words is "two hundred thirty-one trillion, four hundred forty-two billion, four hundred eleven million, two hundred four thousand, four".
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