Base | Representation |
---|---|
bin | 10011000011101000… |
… | …01101111110011111 |
3 | 222102000110022202202 |
4 | 21201310031332133 |
5 | 131423114411104 |
6 | 4411114042115 |
7 | 511351115024 |
oct | 114164157637 |
9 | 28360408682 |
10 | 10231013279 |
11 | 438015a783 |
12 | 1b9641933b |
13 | c70812a16 |
14 | 6d0ad954b |
15 | 3ed2e151e |
hex | 261d0df9f |
10231013279 has 2 divisors, whose sum is σ = 10231013280. Its totient is φ = 10231013278.
The previous prime is 10231013267. The next prime is 10231013357. The reversal of 10231013279 is 97231013201.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 10231013279 - 216 = 10230947743 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (10531013279) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5115506639 + 5115506640.
It is an arithmetic number, because the mean of its divisors is an integer number (5115506640).
Almost surely, 210231013279 is an apocalyptic number.
10231013279 is a deficient number, since it is larger than the sum of its proper divisors (1).
10231013279 is an equidigital number, since it uses as much as digits as its factorization.
10231013279 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 2268, while the sum is 29.
The spelling of 10231013279 in words is "ten billion, two hundred thirty-one million, thirteen thousand, two hundred seventy-nine".
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