Base | Representation |
---|---|
bin | 1111000001010… |
… | …00010110001001 |
3 | 22210002011210102 |
4 | 13200220112021 |
5 | 224223310002 |
6 | 20300255145 |
7 | 3056635355 |
oct | 740502611 |
9 | 283064712 |
10 | 125994377 |
11 | 65136493 |
12 | 362414b5 |
13 | 201454b2 |
14 | 12a3a465 |
15 | b0dba02 |
hex | 7828589 |
125994377 has 8 divisors (see below), whose sum is σ = 132974400. Its totient is φ = 119049264.
The previous prime is 125994373. The next prime is 125994389. The reversal of 125994377 is 773499521.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 125994377 - 22 = 125994373 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (125994373) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1133 + ... + 15914.
It is an arithmetic number, because the mean of its divisors is an integer number (16621800).
Almost surely, 2125994377 is an apocalyptic number.
It is an amenable number.
125994377 is a deficient number, since it is larger than the sum of its proper divisors (6980023).
125994377 is a wasteful number, since it uses less digits than its factorization.
125994377 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17455.
The product of its digits is 476280, while the sum is 47.
The square root of 125994377 is about 11224.7216892001. The cubic root of 125994377 is about 501.3223357733.
The spelling of 125994377 in words is "one hundred twenty-five million, nine hundred ninety-four thousand, three hundred seventy-seven".
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