Base | Representation |
---|---|
bin | 1100111000010… |
… | …11001011010000 |
3 | 21112022110111200 |
4 | 12130023023100 |
5 | 210130032404 |
6 | 14415511200 |
7 | 2451254652 |
oct | 634131320 |
9 | 245273450 |
10 | 108049104 |
11 | 55a99989 |
12 | 30228500 |
13 | 195013a7 |
14 | 104c86d2 |
15 | 9744839 |
hex | 670b2d0 |
108049104 has 60 divisors (see below), whose sum is σ = 309779652. Its totient is φ = 35136000.
The previous prime is 108049087. The next prime is 108049121. The reversal of 108049104 is 401940801.
It is an interprime number because it is at equal distance from previous prime (108049087) and next prime (108049121).
It can be written as a sum of positive squares in 2 ways, for example, as 3027600 + 105021504 = 1740^2 + 10248^2 .
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3247 + ... + 15054.
Almost surely, 2108049104 is an apocalyptic number.
It is an amenable number.
108049104 is an abundant number, since it is smaller than the sum of its proper divisors (201730548).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
108049104 is a wasteful number, since it uses less digits than its factorization.
108049104 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18356 (or 18347 counting only the distinct ones).
The product of its (nonzero) digits is 1152, while the sum is 27.
The square root of 108049104 is about 10394.6670942364. The cubic root of 108049104 is about 476.2924784894.
Adding to 108049104 its reverse (401940801), we get a palindrome (509989905).
The spelling of 108049104 in words is "one hundred eight million, forty-nine thousand, one hundred four".
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