Base | Representation |
---|---|
bin | 110100110001… |
… | …011110111010 |
3 | 222000211220200 |
4 | 310301132322 |
5 | 12020143140 |
6 | 1212303030 |
7 | 225405600 |
oct | 64613672 |
9 | 28024820 |
10 | 13834170 |
11 | 78998a9 |
12 | 4771a76 |
13 | 2b34acc |
14 | 1ba1870 |
15 | 1334030 |
hex | d317ba |
13834170 has 72 divisors (see below), whose sum is σ = 41854644. Its totient is φ = 3161088.
The previous prime is 13834159. The next prime is 13834181. The reversal of 13834170 is 7143831.
It is an interprime number because it is at equal distance from previous prime (13834159) and next prime (13834181).
It can be written as a sum of positive squares in 2 ways, for example, as 12595401 + 1238769 = 3549^2 + 1113^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 2842 + ... + 5978.
Almost surely, 213834170 is an apocalyptic number.
13834170 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 13834170, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20927322).
13834170 is an abundant number, since it is smaller than the sum of its proper divisors (28020474).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13834170 is a wasteful number, since it uses less digits than its factorization.
13834170 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3164 (or 3154 counting only the distinct ones).
The product of its (nonzero) digits is 2016, while the sum is 27.
The square root of 13834170 is about 3719.4314081590. The cubic root of 13834170 is about 240.0588397400.
The spelling of 13834170 in words is "thirteen million, eight hundred thirty-four thousand, one hundred seventy".
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