Base | Representation |
---|---|
bin | 110011001010… |
… | …100101011100 |
3 | 221020102202200 |
4 | 303022211130 |
5 | 11413201300 |
6 | 1155251500 |
7 | 222002040 |
oct | 63124534 |
9 | 27212680 |
10 | 13412700 |
11 | 7631184 |
12 | 45a9b90 |
13 | 2a18012 |
14 | 1ad2020 |
15 | 129e200 |
hex | cca95c |
13412700 has 108 divisors (see below), whose sum is σ = 48069840. Its totient is φ = 3064320.
The previous prime is 13412683. The next prime is 13412701. The reversal of 13412700 is 721431.
13412700 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13412701) by changing a digit.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 5236 + ... + 7364.
Almost surely, 213412700 is an apocalyptic number.
13412700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 13412700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (24034920).
13412700 is an abundant number, since it is smaller than the sum of its proper divisors (34657140).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13412700 is a wasteful number, since it uses less digits than its factorization.
13412700 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2156 (or 2146 counting only the distinct ones).
The product of its (nonzero) digits is 168, while the sum is 18.
The square root of 13412700 is about 3662.3353205298. The cubic root of 13412700 is about 237.5957877701.
The spelling of 13412700 in words is "thirteen million, four hundred twelve thousand, seven hundred".
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