Base | Representation |
---|---|
bin | 10011000001011111… |
… | …01100101101111011 |
3 | 222100202122202111202 |
4 | 21200233230231323 |
5 | 131404020120014 |
6 | 4405233044415 |
7 | 511042334435 |
oct | 114057545573 |
9 | 28322582452 |
10 | 10213051259 |
11 | 4371001634 |
12 | 1b903b670b |
13 | c69b940c8 |
14 | 6cc581655 |
15 | 3eb9443de |
hex | 260becb7b |
10213051259 has 2 divisors, whose sum is σ = 10213051260. Its totient is φ = 10213051258.
The previous prime is 10213051237. The next prime is 10213051279. The reversal of 10213051259 is 95215031201.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 10213051259 - 28 = 10213051003 is a prime.
It is a super-2 number, since 2×102130512592 (a number of 21 digits) contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (10213051279) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5106525629 + 5106525630.
It is an arithmetic number, because the mean of its divisors is an integer number (5106525630).
Almost surely, 210213051259 is an apocalyptic number.
10213051259 is a deficient number, since it is larger than the sum of its proper divisors (1).
10213051259 is an equidigital number, since it uses as much as digits as its factorization.
10213051259 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 2700, while the sum is 29.
The spelling of 10213051259 in words is "ten billion, two hundred thirteen million, fifty-one thousand, two hundred fifty-nine".
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