Base | Representation |
---|---|
bin | 1001010000001111… |
… | …10000101000010011 |
3 | 110211020100010110012 |
4 | 10220013300220103 |
5 | 40133312341011 |
6 | 2140551225135 |
7 | 234054032534 |
oct | 45007605023 |
9 | 13736303405 |
10 | 4968090131 |
11 | 211a3a2714 |
12 | b679781ab |
13 | 612368504 |
14 | 351b5668b |
15 | 1e1251a8b |
hex | 1281f0a13 |
4968090131 has 2 divisors, whose sum is σ = 4968090132. Its totient is φ = 4968090130.
The previous prime is 4968090121. The next prime is 4968090199. The reversal of 4968090131 is 1310908694.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 4968090131 - 210 = 4968089107 is a prime.
It is a super-2 number, since 2×49680901312 = 49363839099479194322, which contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (4968090121) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2484045065 + 2484045066.
It is an arithmetic number, because the mean of its divisors is an integer number (2484045066).
Almost surely, 24968090131 is an apocalyptic number.
4968090131 is a deficient number, since it is larger than the sum of its proper divisors (1).
4968090131 is an equidigital number, since it uses as much as digits as its factorization.
4968090131 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 46656, while the sum is 41.
The square root of 4968090131 is about 70484.6801156109. The cubic root of 4968090131 is about 1706.3305067123.
The spelling of 4968090131 in words is "four billion, nine hundred sixty-eight million, ninety thousand, one hundred thirty-one".
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