Base | Representation |
---|---|
bin | 1100110111000… |
… | …01111011010110 |
3 | 21111222212202010 |
4 | 12123201323112 |
5 | 210104131100 |
6 | 14412125050 |
7 | 2446652250 |
oct | 633417326 |
9 | 244885663 |
10 | 107880150 |
11 | 55993a54 |
12 | 30166786 |
13 | 19472511 |
14 | 10482cd0 |
15 | 970e750 |
hex | 66e1ed6 |
107880150 has 96 divisors (see below), whose sum is σ = 308551680. Its totient is φ = 24433920.
The previous prime is 107880139. The next prime is 107880151. The reversal of 107880150 is 51088701.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (107880151) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 132946 + ... + 133754.
It is an arithmetic number, because the mean of its divisors is an integer number (3214080).
Almost surely, 2107880150 is an apocalyptic number.
107880150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 107880150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (154275840).
107880150 is an abundant number, since it is smaller than the sum of its proper divisors (200671530).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
107880150 is a wasteful number, since it uses less digits than its factorization.
107880150 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 958 (or 953 counting only the distinct ones).
The product of its (nonzero) digits is 2240, while the sum is 30.
The square root of 107880150 is about 10386.5369589676. The cubic root of 107880150 is about 476.0440929660.
The spelling of 107880150 in words is "one hundred seven million, eight hundred eighty thousand, one hundred fifty".
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