Base | Representation |
---|---|
bin | 110010001001… |
… | …101010000000 |
3 | 220201220221202 |
4 | 302021222000 |
5 | 11331144002 |
6 | 1145440332 |
7 | 216513503 |
oct | 62115200 |
9 | 26656852 |
10 | 13146752 |
11 | 746a393 |
12 | 44a00a8 |
13 | 2953c58 |
14 | 1a6313a |
15 | 124a502 |
hex | c89a80 |
13146752 has 32 divisors (see below), whose sum is σ = 26356800. Its totient is φ = 6531840.
The previous prime is 13146743. The next prime is 13146761. The reversal of 13146752 is 25764131.
It is an interprime number because it is at equal distance from previous prime (13146743) and next prime (13146761).
It is a tau number, because it is divible by the number of its divisors (32).
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34499 + ... + 34877.
It is an arithmetic number, because the mean of its divisors is an integer number (823650).
Almost surely, 213146752 is an apocalyptic number.
It is an amenable number.
13146752 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
13146752 is an equidigital number, since it uses as much as digits as its factorization.
13146752 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 664 (or 652 counting only the distinct ones).
The product of its digits is 5040, while the sum is 29.
The square root of 13146752 is about 3625.8450049609. The cubic root of 13146752 is about 236.0149372907.
The spelling of 13146752 in words is "thirteen million, one hundred forty-six thousand, seven hundred fifty-two".
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