Base | Representation |
---|---|
bin | 110100001010… |
… | …001101100000 |
3 | 221201200020222 |
4 | 310022031200 |
5 | 12000021222 |
6 | 1205022212 |
7 | 224135612 |
oct | 64121540 |
9 | 27650228 |
10 | 13673312 |
11 | 7799a64 |
12 | 46b4968 |
13 | 2aa9823 |
14 | 1b5cdb2 |
15 | 1301542 |
hex | d0a360 |
13673312 has 48 divisors (see below), whose sum is σ = 29050560. Its totient is φ = 6314112.
The previous prime is 13673299. The next prime is 13673323. The reversal of 13673312 is 21337631.
It is a super-2 number, since 2×136733122 = 373918922098688, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25883 + ... + 26405.
It is an arithmetic number, because the mean of its divisors is an integer number (605220).
Almost surely, 213673312 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 13673312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14525280).
13673312 is an abundant number, since it is smaller than the sum of its proper divisors (15377248).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13673312 is a wasteful number, since it uses less digits than its factorization.
13673312 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 595 (or 587 counting only the distinct ones).
The product of its digits is 2268, while the sum is 26.
The square root of 13673312 is about 3697.7441771978. The cubic root of 13673312 is about 239.1247750985.
The spelling of 13673312 in words is "thirteen million, six hundred seventy-three thousand, three hundred twelve".
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