Base | Representation |
---|---|
bin | 11101110010011100111101… |
… | …001001111000011010010011 |
3 | 122011212110202222010210021222 |
4 | 131302130331021320122103 |
5 | 114132433311314233134 |
6 | 1142345204132235255 |
7 | 36411122114152115 |
oct | 3562347511703223 |
9 | 564773688123258 |
10 | 131010413430419 |
11 | 38820227a46566 |
12 | 1283a84246bb2b |
13 | 58142c90a2873 |
14 | 244cd1b6273b5 |
15 | 1022d35135a2e |
hex | 77273d278693 |
131010413430419 has 2 divisors, whose sum is σ = 131010413430420. Its totient is φ = 131010413430418.
The previous prime is 131010413430397. The next prime is 131010413430469. The reversal of 131010413430419 is 914034314010131.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 131010413430419 - 220 = 131010412381843 is a prime.
It is a super-2 number, since 2×1310104134304192 (a number of 29 digits) contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (131010413430469) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65505206715209 + 65505206715210.
It is an arithmetic number, because the mean of its divisors is an integer number (65505206715210).
Almost surely, 2131010413430419 is an apocalyptic number.
131010413430419 is a deficient number, since it is larger than the sum of its proper divisors (1).
131010413430419 is an equidigital number, since it uses as much as digits as its factorization.
131010413430419 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 15552, while the sum is 35.
The spelling of 131010413430419 in words is "one hundred thirty-one trillion, ten billion, four hundred thirteen million, four hundred thirty thousand, four hundred nineteen".
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