Base | Representation |
---|---|
bin | 1110111010000… |
… | …01111101001100 |
3 | 22201022020022102 |
4 | 13131001331030 |
5 | 224003110300 |
6 | 20224134232 |
7 | 3045625205 |
oct | 735017514 |
9 | 281266272 |
10 | 125050700 |
11 | 64651495 |
12 | 35a67378 |
13 | 1cba4ac8 |
14 | 128725ac |
15 | aea20d5 |
hex | 7741f4c |
125050700 has 18 divisors (see below), whose sum is σ = 271360236. Its totient is φ = 50020240.
The previous prime is 125050693. The next prime is 125050703. The reversal of 125050700 is 7050521.
It is a Harshad number since it is a multiple of its sum of digits (20).
It is not an unprimeable number, because it can be changed into a prime (125050703) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 625154 + ... + 625353.
Almost surely, 2125050700 is an apocalyptic number.
125050700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
125050700 is an abundant number, since it is smaller than the sum of its proper divisors (146309536).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
125050700 is a wasteful number, since it uses less digits than its factorization.
125050700 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1250521 (or 1250514 counting only the distinct ones).
The product of its (nonzero) digits is 350, while the sum is 20.
The square root of 125050700 is about 11182.6070305631. The cubic root of 125050700 is about 500.0675908625.
The spelling of 125050700 in words is "one hundred twenty-five million, fifty thousand, seven hundred".
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