Base | Representation |
---|---|
bin | 1100111001001… |
… | …01000010011100 |
3 | 21112111211211002 |
4 | 12130211002130 |
5 | 210141430121 |
6 | 14422045432 |
7 | 2452205543 |
oct | 634450234 |
9 | 245454732 |
10 | 108155036 |
11 | 56061530 |
12 | 30279878 |
13 | 1953a682 |
14 | 1051515a |
15 | 9765e0b |
hex | 672509c |
108155036 has 24 divisors (see below), whose sum is σ = 213600240. Its totient is φ = 47465600.
The previous prime is 108155027. The next prime is 108155051. The reversal of 108155036 is 630551801.
It is a super-2 number, since 2×1081550362 = 23395023624322592, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (29).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41105 + ... + 43656.
It is an arithmetic number, because the mean of its divisors is an integer number (8900010).
Almost surely, 2108155036 is an apocalyptic number.
It is an amenable number.
108155036 is a deficient number, since it is larger than the sum of its proper divisors (105445204).
108155036 is a wasteful number, since it uses less digits than its factorization.
108155036 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 84805 (or 84803 counting only the distinct ones).
The product of its (nonzero) digits is 3600, while the sum is 29.
The square root of 108155036 is about 10399.7613434155. The cubic root of 108155036 is about 476.4480809987.
It can be divided in two parts, 10815 and 5036, that added together give a palindrome (15851).
The spelling of 108155036 in words is "one hundred eight million, one hundred fifty-five thousand, thirty-six".
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