Base | Representation |
---|---|
bin | 1110111110001… |
… | …10110111010101 |
3 | 22202022220002010 |
4 | 13133012313111 |
5 | 224123020333 |
6 | 20243534433 |
7 | 3053353311 |
oct | 737066725 |
9 | 282286063 |
10 | 125595093 |
11 | 649934a8 |
12 | 3608a419 |
13 | 20035830 |
14 | 12974b41 |
15 | b05d563 |
hex | 77c6dd5 |
125595093 has 16 divisors (see below), whose sum is σ = 181944000. Its totient is φ = 76602624.
The previous prime is 125595091. The next prime is 125595101. The reversal of 125595093 is 390595521.
It is not a de Polignac number, because 125595093 - 21 = 125595091 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (39).
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (125595091) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9843 + ... + 18656.
It is an arithmetic number, because the mean of its divisors is an integer number (11371500).
Almost surely, 2125595093 is an apocalyptic number.
125595093 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
It is an amenable number.
125595093 is a deficient number, since it is larger than the sum of its proper divisors (56348907).
125595093 is a wasteful number, since it uses less digits than its factorization.
125595093 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28628.
The product of its (nonzero) digits is 60750, while the sum is 39.
The square root of 125595093 is about 11206.9216558340. The cubic root of 125595093 is about 500.7922015040.
The spelling of 125595093 in words is "one hundred twenty-five million, five hundred ninety-five thousand, ninety-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •