Base | Representation |
---|---|
bin | 110011000000… |
… | …011011111001 |
3 | 221011022202000 |
4 | 303000123321 |
5 | 11410334004 |
6 | 1154331213 |
7 | 221436612 |
oct | 63003371 |
9 | 27138660 |
10 | 13371129 |
11 | 7602a22 |
12 | 4589b09 |
13 | 2a02115 |
14 | 1ac0c09 |
15 | 1291c39 |
hex | cc06f9 |
13371129 has 16 divisors (see below), whose sum is σ = 20975040. Its totient is φ = 8389440.
The previous prime is 13371109. The next prime is 13371131. The reversal of 13371129 is 92117331.
13371129 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 13371129 - 28 = 13370873 is a prime.
It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is not an unprimeable number, because it can be changed into a prime (13371109) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14107 + ... + 15024.
It is an arithmetic number, because the mean of its divisors is an integer number (1310940).
Almost surely, 213371129 is an apocalyptic number.
It is an amenable number.
13371129 is a deficient number, since it is larger than the sum of its proper divisors (7603911).
13371129 is a wasteful number, since it uses less digits than its factorization.
13371129 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 29157 (or 29151 counting only the distinct ones).
The product of its digits is 1134, while the sum is 27.
The square root of 13371129 is about 3656.6554390590. The cubic root of 13371129 is about 237.3500675105.
The spelling of 13371129 in words is "thirteen million, three hundred seventy-one thousand, one hundred twenty-nine".
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