Base | Representation |
---|---|
bin | 1100111011001… |
… | …00000001100110 |
3 | 21112222221201102 |
4 | 12131210001212 |
5 | 210223204110 |
6 | 14431400102 |
7 | 2454331655 |
oct | 635440146 |
9 | 245887642 |
10 | 108413030 |
11 | 56218350 |
12 | 30383032 |
13 | 195cac2b |
14 | 1058119c |
15 | 97b75a5 |
hex | 6764066 |
108413030 has 64 divisors (see below), whose sum is σ = 225566208. Its totient is φ = 37128960.
The previous prime is 108413021. The next prime is 108413033. The reversal of 108413030 is 30314801.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 108412993 and 108413011.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (108413033) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 184397 + ... + 184983.
It is an arithmetic number, because the mean of its divisors is an integer number (3524472).
Almost surely, 2108413030 is an apocalyptic number.
108413030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
108413030 is an abundant number, since it is smaller than the sum of its proper divisors (117153178).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
108413030 is a wasteful number, since it uses less digits than its factorization.
108413030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 701.
The product of its (nonzero) digits is 288, while the sum is 20.
The square root of 108413030 is about 10412.1577974981. The cubic root of 108413030 is about 476.8266213525.
Adding to 108413030 its reverse (30314801), we get a palindrome (138727831).
The spelling of 108413030 in words is "one hundred eight million, four hundred thirteen thousand, thirty".
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