Base | Representation |
---|---|
bin | 110010001011… |
… | …001101111100 |
3 | 220202020201122 |
4 | 302023031330 |
5 | 11331400043 |
6 | 1145530112 |
7 | 216541241 |
oct | 62131574 |
9 | 26666648 |
10 | 13153148 |
11 | 7474178 |
12 | 44a3938 |
13 | 2956b38 |
14 | 1a655c8 |
15 | 124c368 |
hex | c8b37c |
13153148 has 12 divisors (see below), whose sum is σ = 24018960. Its totient is φ = 6290592.
The previous prime is 13153109. The next prime is 13153159. The reversal of 13153148 is 84135131.
It is a super-3 number, since 3×131531483 (a number of 22 digits) contains 333 as substring.
It is a congruent number.
It is an unprimeable number.
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 3 ways as a sum of consecutive naturals, for example, 71393 + ... + 71576.
It is an arithmetic number, because the mean of its divisors is an integer number (2001580).
Almost surely, 213153148 is an apocalyptic number.
It is an amenable number.
13153148 is a deficient number, since it is larger than the sum of its proper divisors (10865812).
13153148 is a wasteful number, since it uses less digits than its factorization.
13153148 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 142996 (or 142994 counting only the distinct ones).
The product of its digits is 1440, while the sum is 26.
The square root of 13153148 is about 3626.7268990096. The cubic root of 13153148 is about 236.0532054703.
Adding to 13153148 its reverse (84135131), we get a palindrome (97288279).
The spelling of 13153148 in words is "thirteen million, one hundred fifty-three thousand, one hundred forty-eight".
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