Base | Representation |
---|---|
bin | 1100110110110… |
… | …00000110011100 |
3 | 21111220211112101 |
4 | 12123120012130 |
5 | 210101334100 |
6 | 14411214444 |
7 | 2446424020 |
oct | 633300634 |
9 | 244824471 |
10 | 107839900 |
11 | 55966793 |
12 | 30147424 |
13 | 1945a0bc |
14 | 10472380 |
15 | 970286a |
hex | 66d819c |
107839900 has 36 divisors (see below), whose sum is σ = 267444688. Its totient is φ = 36973440.
The previous prime is 107839861. The next prime is 107839903. The reversal of 107839900 is 9938701.
It is a self number, because there is not a number n which added to its sum of digits gives 107839900.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (107839903) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 76329 + ... + 77728.
Almost surely, 2107839900 is an apocalyptic number.
107839900 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
107839900 is an abundant number, since it is smaller than the sum of its proper divisors (159604788).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
107839900 is a wasteful number, since it uses less digits than its factorization.
107839900 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 154078 (or 154071 counting only the distinct ones).
The product of its (nonzero) digits is 13608, while the sum is 37.
The square root of 107839900 is about 10384.5991737765. The cubic root of 107839900 is about 475.9848817080.
The spelling of 107839900 in words is "one hundred seven million, eight hundred thirty-nine thousand, nine hundred".
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