Base | Representation |
---|---|
bin | 1111100110100100000110… |
… | …11100101101011111110011 |
3 | 11111111001011001110122012100 |
4 | 13303102003130231133303 |
5 | 13444120201422232011 |
6 | 200545552042231443 |
7 | 10140562540625163 |
oct | 763220334553763 |
9 | 144431131418170 |
10 | 34310404102131 |
11 | aa28a62710933 |
12 | 3a21704ab5583 |
13 | 161b5c36a0521 |
14 | 8688bd5025a3 |
15 | 3e775ba24d56 |
hex | 1f348372d7f3 |
34310404102131 has 24 divisors (see below), whose sum is σ = 51270108915584. Its totient is φ = 22087307422080.
The previous prime is 34310404102109. The next prime is 34310404102151. The reversal of 34310404102131 is 13120140401343.
34310404102131 is a `hidden beast` number, since 3 + 4 + 31 + 0 + 4 + 0 + 410 + 213 + 1 = 666.
It is not a de Polignac number, because 34310404102131 - 29 = 34310404101619 is a prime.
It is a super-2 number, since 2×343104041021312 (a number of 28 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 34310404102095 and 34310404102104.
It is not an unprimeable number, because it can be changed into a prime (34310404102151) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 134419936 + ... + 134674941.
Almost surely, 234310404102131 is an apocalyptic number.
34310404102131 is a gapful number since it is divisible by the number (31) formed by its first and last digit.
34310404102131 is a deficient number, since it is larger than the sum of its proper divisors (16959704813453).
34310404102131 is a wasteful number, since it uses less digits than its factorization.
34310404102131 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 269095371 (or 269095368 counting only the distinct ones).
The product of its (nonzero) digits is 3456, while the sum is 27.
Adding to 34310404102131 its reverse (13120140401343), we get a palindrome (47430544503474).
The spelling of 34310404102131 in words is "thirty-four trillion, three hundred ten billion, four hundred four million, one hundred two thousand, one hundred thirty-one".
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