Base | Representation |
---|---|
bin | 1100100011100101101… |
… | …00100111001110110100 |
3 | 1112020120121201111001012 |
4 | 12101302310213032310 |
5 | 24032023304440104 |
6 | 530105410451352 |
7 | 43112032023416 |
oct | 6216264471664 |
9 | 1466517644035 |
10 | 431423124404 |
11 | 156a691198a8 |
12 | 6b742893b58 |
13 | 318b57ba48c |
14 | 16c4961c9b6 |
15 | b350433d6e |
hex | 6472d273b4 |
431423124404 has 48 divisors (see below), whose sum is σ = 799701154560. Its totient is φ = 203237717760.
The previous prime is 431423124397. The next prime is 431423124409. The reversal of 431423124404 is 404421324134.
It is a super-2 number, since 2×4314231244042 (a number of 24 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (431423124409) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2053274 + ... + 2253614.
It is an arithmetic number, because the mean of its divisors is an integer number (16660440720).
Almost surely, 2431423124404 is an apocalyptic number.
It is an amenable number.
431423124404 is a deficient number, since it is larger than the sum of its proper divisors (368278030156).
431423124404 is a wasteful number, since it uses less digits than its factorization.
431423124404 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 200720 (or 200718 counting only the distinct ones).
The product of its (nonzero) digits is 36864, while the sum is 32.
Adding to 431423124404 its reverse (404421324134), we get a palindrome (835844448538).
The spelling of 431423124404 in words is "four hundred thirty-one billion, four hundred twenty-three million, one hundred twenty-four thousand, four hundred four".
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