Base | Representation |
---|---|
bin | 1011111101111010110010… |
… | …0110011011100101011010 |
3 | 1201120221002011111210010120 |
4 | 2333132230212123211122 |
5 | 3211041330412131013 |
6 | 43552513202054110 |
7 | 2525442636345111 |
oct | 277365446334532 |
9 | 51527064453116 |
10 | 13158380583258 |
11 | 421348a88a109 |
12 | 158622304a336 |
13 | 745aa3581481 |
14 | 336c2482cc78 |
15 | 17c42dd8c123 |
hex | bf7ac99b95a |
13158380583258 has 8 divisors (see below), whose sum is σ = 26316761166528. Its totient is φ = 4386126861084.
The previous prime is 13158380583251. The next prime is 13158380583259. The reversal of 13158380583258 is 85238508385131.
It is a sphenic number, since it is the product of 3 distinct primes.
13158380583258 is an admirable number.
It is a super-2 number, since 2×131583805832582 (a number of 27 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (13158380583251) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1096531715266 + ... + 1096531715277.
It is an arithmetic number, because the mean of its divisors is an integer number (3289595145816).
Almost surely, 213158380583258 is an apocalyptic number.
13158380583258 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13158380583258 is a wasteful number, since it uses less digits than its factorization.
13158380583258 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2193063430548.
The product of its (nonzero) digits is 27648000, while the sum is 60.
The spelling of 13158380583258 in words is "thirteen trillion, one hundred fifty-eight billion, three hundred eighty million, five hundred eighty-three thousand, two hundred fifty-eight".
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