Base | Representation |
---|---|
bin | 110100011000… |
… | …111111110010 |
3 | 221211202100000 |
4 | 310120333302 |
5 | 12003440444 |
6 | 1210210430 |
7 | 224510310 |
oct | 64307762 |
9 | 27752300 |
10 | 13733874 |
11 | 7830510 |
12 | 4723a16 |
13 | 2acb26b |
14 | 1b770b0 |
15 | 1314469 |
hex | d18ff2 |
13733874 has 96 divisors (see below), whose sum is σ = 38578176. Its totient is φ = 3557520.
The previous prime is 13733873. The next prime is 13733897. The reversal of 13733874 is 47833731.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13733873) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 37239 + ... + 37605.
It is an arithmetic number, because the mean of its divisors is an integer number (401856).
Almost surely, 213733874 is an apocalyptic number.
13733874 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 13733874, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19289088).
13733874 is an abundant number, since it is smaller than the sum of its proper divisors (24844302).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13733874 is a wasteful number, since it uses less digits than its factorization.
13733874 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 402 (or 390 counting only the distinct ones).
The product of its digits is 42336, while the sum is 36.
The square root of 13733874 is about 3705.9241762346. The cubic root of 13733874 is about 239.4772999291.
The spelling of 13733874 in words is "thirteen million, seven hundred thirty-three thousand, eight hundred seventy-four".
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