Base | Representation |
---|---|
bin | 110010001100… |
… | …011011011110 |
3 | 220202111112102 |
4 | 302030123132 |
5 | 11332024420 |
6 | 1150005102 |
7 | 216561560 |
oct | 62143336 |
9 | 26674472 |
10 | 13158110 |
11 | 7477979 |
12 | 44a6792 |
13 | 2959184 |
14 | 1a67330 |
15 | 124da75 |
hex | c8c6de |
13158110 has 16 divisors (see below), whose sum is σ = 27068256. Its totient is φ = 4511328.
The previous prime is 13158107. The next prime is 13158113. The reversal of 13158110 is 1185131.
It is an interprime number because it is at equal distance from previous prime (13158107) and next prime (13158113).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13158113) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 93917 + ... + 94056.
It is an arithmetic number, because the mean of its divisors is an integer number (1691766).
Almost surely, 213158110 is an apocalyptic number.
13158110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13158110 is an abundant number, since it is smaller than the sum of its proper divisors (13910146).
13158110 is a wasteful number, since it uses less digits than its factorization.
13158110 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 187987.
The product of its (nonzero) digits is 120, while the sum is 20.
The square root of 13158110 is about 3627.4109224073. The cubic root of 13158110 is about 236.0828852790.
The spelling of 13158110 in words is "thirteen million, one hundred fifty-eight thousand, one hundred ten".
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