Base | Representation |
---|---|
bin | 1111000001000… |
… | …01000111000101 |
3 | 22210000200010210 |
4 | 13200201013011 |
5 | 224221332431 |
6 | 20255510033 |
7 | 3056453100 |
oct | 740410705 |
9 | 283020123 |
10 | 125964741 |
11 | 651161a1 |
12 | 36228319 |
13 | 20134b66 |
14 | 12a2d737 |
15 | b0d2d46 |
hex | 78211c5 |
125964741 has 12 divisors (see below), whose sum is σ = 195374112. Its totient is φ = 71979768.
The previous prime is 125964733. The next prime is 125964743. The reversal of 125964741 is 147469521.
It is not a de Polignac number, because 125964741 - 23 = 125964733 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 125964741.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (125964743) 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 11 ways as a sum of consecutive naturals, for example, 428305 + ... + 428598.
It is an arithmetic number, because the mean of its divisors is an integer number (16281176).
Almost surely, 2125964741 is an apocalyptic number.
It is an amenable number.
125964741 is a deficient number, since it is larger than the sum of its proper divisors (69409371).
125964741 is an equidigital number, since it uses as much as digits as its factorization.
125964741 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 856920 (or 856913 counting only the distinct ones).
The product of its digits is 60480, while the sum is 39.
The square root of 125964741 is about 11223.4014897445. The cubic root of 125964741 is about 501.2830262048.
The spelling of 125964741 in words is "one hundred twenty-five million, nine hundred sixty-four thousand, seven hundred forty-one".
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