Base | Representation |
---|---|
bin | 11101110101001010… |
… | …000011100100110111 |
3 | 10001200020201221012220 |
4 | 131311022003210313 |
5 | 1011044231411211 |
6 | 22414201213423 |
7 | 2212512260424 |
oct | 356512034467 |
9 | 101606657186 |
10 | 32030341431 |
11 | 12647324660 |
12 | 625aa91273 |
13 | 3035c0396a |
14 | 179bd60d4b |
15 | c76ed1806 |
hex | 775283937 |
32030341431 has 16 divisors (see below), whose sum is σ = 46622956800. Its totient is φ = 19398424320.
The previous prime is 32030341331. The next prime is 32030341459. The reversal of 32030341431 is 13414303023.
It is not a de Polignac number, because 32030341431 - 227 = 31896123703 is a prime.
It is a super-2 number, since 2×320303414312 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (32030341471) 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 15 ways as a sum of consecutive naturals, for example, 300730 + ... + 393063.
It is an arithmetic number, because the mean of its divisors is an integer number (2913934800).
Almost surely, 232030341431 is an apocalyptic number.
32030341431 is a deficient number, since it is larger than the sum of its proper divisors (14592615369).
32030341431 is a wasteful number, since it uses less digits than its factorization.
32030341431 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 695206.
The product of its (nonzero) digits is 2592, while the sum is 24.
Adding to 32030341431 its reverse (13414303023), we get a palindrome (45444644454).
The spelling of 32030341431 in words is "thirty-two billion, thirty million, three hundred forty-one thousand, four hundred thirty-one".
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