Base | Representation |
---|---|
bin | 100000100101000111… |
… | …1100001000100100101 |
3 | 20200120222121012221002 |
4 | 1001022033201010211 |
5 | 2121242023331331 |
6 | 52050322003045 |
7 | 5024541116633 |
oct | 1011217410445 |
9 | 220528535832 |
10 | 69965058341 |
11 | 277434a6972 |
12 | 116871a6485 |
13 | 67a0132309 |
14 | 355a11c353 |
15 | 1c4750c9cb |
hex | 104a3e1125 |
69965058341 has 2 divisors, whose sum is σ = 69965058342. Its totient is φ = 69965058340.
The previous prime is 69965058323. The next prime is 69965058433. The reversal of 69965058341 is 14385056996.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 68845888225 + 1119170116 = 262385^2 + 33454^2 .
It is a cyclic number.
It is not a de Polignac number, because 69965058341 - 230 = 68891316517 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (69965058841) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 34982529170 + 34982529171.
It is an arithmetic number, because the mean of its divisors is an integer number (34982529171).
Almost surely, 269965058341 is an apocalyptic number.
It is an amenable number.
69965058341 is a deficient number, since it is larger than the sum of its proper divisors (1).
69965058341 is an equidigital number, since it uses as much as digits as its factorization.
69965058341 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 6998400, while the sum is 56.
The spelling of 69965058341 in words is "sixty-nine billion, nine hundred sixty-five million, fifty-eight thousand, three hundred forty-one".
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