Base | Representation |
---|---|
bin | 1100100011100110100… |
… | …00110101010111001010 |
3 | 1112020121010122100001212 |
4 | 12101303100311113022 |
5 | 24032032203203224 |
6 | 530110233213122 |
7 | 43112151634601 |
oct | 6216320652712 |
9 | 1466533570055 |
10 | 431430522314 |
11 | 156a72311a80 |
12 | 6b7452611a2 |
13 | 318b71aa83c |
14 | 16c4a5c6a38 |
15 | b350de5d0e |
hex | 64734355ca |
431430522314 has 16 divisors (see below), whose sum is σ = 705989415456. Its totient is φ = 196101394800.
The previous prime is 431430522307. The next prime is 431430522317. The reversal of 431430522314 is 413225034134.
It is a super-2 number, since 2×4314305223142 (a number of 24 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (431430522317) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1497329 + ... + 1762059.
It is an arithmetic number, because the mean of its divisors is an integer number (44124338466).
Almost surely, 2431430522314 is an apocalyptic number.
431430522314 is a deficient number, since it is larger than the sum of its proper divisors (274558893142).
431430522314 is a wasteful number, since it uses less digits than its factorization.
431430522314 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 338821.
The product of its (nonzero) digits is 34560, while the sum is 32.
Adding to 431430522314 its reverse (413225034134), we get a palindrome (844655556448).
The spelling of 431430522314 in words is "four hundred thirty-one billion, four hundred thirty million, five hundred twenty-two thousand, three hundred fourteen".
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