Base | Representation |
---|---|
bin | 100100000110010000110001… |
… | …011001111001000000001101 |
3 | 202211010022022100221101210111 |
4 | 210012100301121321000031 |
5 | 131302110440000000023 |
6 | 1321353200453440021 |
7 | 45304013541164116 |
oct | 4406206131710015 |
9 | 684108270841714 |
10 | 158760000000013 |
11 | 46649813154165 |
12 | 15980902940011 |
13 | 6a78008357199 |
14 | 2b2c04c85320d |
15 | 1354aa2ba000d |
hex | 90643167900d |
158760000000013 has 2 divisors, whose sum is σ = 158760000000014. Its totient is φ = 158760000000012.
The previous prime is 158759999999969. The next prime is 158760000000071. The reversal of 158760000000013 is 310000000067851.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 110946343073449 + 47813656926564 = 10533107^2 + 6914742^2 .
It is a cyclic number.
It is not a de Polignac number, because 158760000000013 - 237 = 158622561046541 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (158760000000083) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 79380000000006 + 79380000000007.
It is an arithmetic number, because the mean of its divisors is an integer number (79380000000007).
Almost surely, 2158760000000013 is an apocalyptic number.
It is an amenable number.
158760000000013 is a deficient number, since it is larger than the sum of its proper divisors (1).
158760000000013 is an equidigital number, since it uses as much as digits as its factorization.
158760000000013 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 5040, while the sum is 31.
Adding to 158760000000013 its reverse (310000000067851), we get a palindrome (468760000067864).
The spelling of 158760000000013 in words is "one hundred fifty-eight trillion, seven hundred sixty billion, thirteen", and thus it is an aban number.
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