Base | Representation |
---|---|
bin | 1100100011011001100… |
… | …11000000011100101000 |
3 | 1112020022120111212110020 |
4 | 12101230303000130220 |
5 | 24031321420240404 |
6 | 530051400120440 |
7 | 43106363564124 |
oct | 6215463003450 |
9 | 1466276455406 |
10 | 431322040104 |
11 | 156a1705775a |
12 | 6b714a66120 |
13 | 3189a887297 |
14 | 16c3a028584 |
15 | b346617ed9 |
hex | 646ccc0728 |
431322040104 has 64 divisors (see below), whose sum is σ = 1142026905600. Its totient is φ = 135282100224.
The previous prime is 431322040099. The next prime is 431322040129. The reversal of 431322040104 is 401040223134.
It is a Harshad number since it is a multiple of its sum of digits (24).
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1485292 + ... + 1751780.
It is an arithmetic number, because the mean of its divisors is an integer number (17844170400).
Almost surely, 2431322040104 is an apocalyptic number.
It is an amenable number.
431322040104 is an abundant number, since it is smaller than the sum of its proper divisors (710704865496).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
431322040104 is a wasteful number, since it uses less digits than its factorization.
431322040104 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 270482 (or 270478 counting only the distinct ones).
The product of its (nonzero) digits is 2304, while the sum is 24.
Adding to 431322040104 its reverse (401040223134), we get a palindrome (832362263238).
The spelling of 431322040104 in words is "four hundred thirty-one billion, three hundred twenty-two million, forty thousand, one hundred four".
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