Base | Representation |
---|---|
bin | 1001010000101101… |
… | …0101101100101111 |
3 | 20102020211220111001 |
4 | 2110023111230233 |
5 | 20042404003211 |
6 | 1050403341131 |
7 | 115414440445 |
oct | 22413255457 |
9 | 6366756431 |
10 | 2486000431 |
11 | 1066311a12 |
12 | 5946817a7 |
13 | 30806a295 |
14 | 198248b95 |
15 | e83b2ac1 |
hex | 942d5b2f |
2486000431 has 2 divisors, whose sum is σ = 2486000432. Its totient is φ = 2486000430.
The previous prime is 2486000417. The next prime is 2486000441. The reversal of 2486000431 is 1340006842.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 2486000431 - 27 = 2486000303 is a prime.
It is a super-2 number, since 2×24860004312 = 12360396285864371522, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 2486000431.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (2486000411) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1243000215 + 1243000216.
It is an arithmetic number, because the mean of its divisors is an integer number (1243000216).
Almost surely, 22486000431 is an apocalyptic number.
2486000431 is a deficient number, since it is larger than the sum of its proper divisors (1).
2486000431 is an equidigital number, since it uses as much as digits as its factorization.
2486000431 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 4608, while the sum is 28.
The square root of 2486000431 is about 49859.8077713904. The cubic root of 2486000431 is about 1354.6706862554.
The spelling of 2486000431 in words is "two billion, four hundred eighty-six million, four hundred thirty-one", and thus it is an aban number.
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