Base | Representation |
---|---|
bin | 1100111010100… |
… | …11100001110100 |
3 | 21112212112000211 |
4 | 12131103201310 |
5 | 210214023320 |
6 | 14430115204 |
7 | 2453630656 |
oct | 635234164 |
9 | 245775024 |
10 | 108345460 |
11 | 56181603 |
12 | 3034bb04 |
13 | 195a6252 |
14 | 105646d6 |
15 | 97a255a |
hex | 6753874 |
108345460 has 12 divisors (see below), whose sum is σ = 227525508. Its totient is φ = 43338176.
The previous prime is 108345449. The next prime is 108345487. The reversal of 108345460 is 64543801.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 68856804 + 39488656 = 8298^2 + 6284^2 .
It is a super-2 number, since 2×1083454602 = 23477477405223200, 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 3 ways as a sum of consecutive naturals, for example, 2708617 + ... + 2708656.
It is an arithmetic number, because the mean of its divisors is an integer number (18960459).
Almost surely, 2108345460 is an apocalyptic number.
108345460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
108345460 is an abundant number, since it is smaller than the sum of its proper divisors (119180048).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
108345460 is a wasteful number, since it uses less digits than its factorization.
108345460 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5417282 (or 5417280 counting only the distinct ones).
The product of its (nonzero) digits is 11520, while the sum is 31.
The square root of 108345460 is about 10408.9125272528. The cubic root of 108345460 is about 476.7275377189.
The spelling of 108345460 in words is "one hundred eight million, three hundred forty-five thousand, four hundred sixty".
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