Base | Representation |
---|---|
bin | 10001010100111001011111… |
… | …11111101010000101100111 |
3 | 11222220110112021011020110211 |
4 | 20222130233333222011213 |
5 | 14443223242241140211 |
6 | 213011322533200251 |
7 | 11011511462126551 |
oct | 1052345777520547 |
9 | 158813467136424 |
10 | 38101460099431 |
11 | 1115a813a17733 |
12 | 4334399a90087 |
13 | 1834c4c1a48b1 |
14 | 95a1989644d1 |
15 | 46118e240e21 |
hex | 22a72ffea167 |
38101460099431 has 2 divisors, whose sum is σ = 38101460099432. Its totient is φ = 38101460099430.
The previous prime is 38101460099327. The next prime is 38101460099459. The reversal of 38101460099431 is 13499006410183.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 38101460099431 - 217 = 38101459968359 is a prime.
It is a super-2 number, since 2×381014600994312 (a number of 28 digits) contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (38101460099471) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19050730049715 + 19050730049716.
It is an arithmetic number, because the mean of its divisors is an integer number (19050730049716).
Almost surely, 238101460099431 is an apocalyptic number.
38101460099431 is a deficient number, since it is larger than the sum of its proper divisors (1).
38101460099431 is an equidigital number, since it uses as much as digits as its factorization.
38101460099431 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 559872, while the sum is 49.
The spelling of 38101460099431 in words is "thirty-eight trillion, one hundred one billion, four hundred sixty million, ninety-nine thousand, four hundred thirty-one".
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