Base | Representation |
---|---|
bin | 111010010011010000… |
… | …0110111001101011101 |
3 | 102222011102021011120111 |
4 | 1310212200313031131 |
5 | 4022402222404131 |
6 | 133303254450021 |
7 | 12021402100633 |
oct | 1644640671535 |
9 | 388142234514 |
10 | 125200200541 |
11 | 49108281819 |
12 | 20321363911 |
13 | ba63670600 |
14 | 60b9c3d353 |
15 | 33cb7a5ab1 |
hex | 1d2683735d |
125200200541 has 12 divisors (see below), whose sum is σ = 142707177120. Its totient is φ = 109486812240.
The previous prime is 125200200529. The next prime is 125200200547. The reversal of 125200200541 is 145002002521.
It is not a de Polignac number, because 125200200541 - 27 = 125200200413 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (125200200547) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19492305 + ... + 19498726.
It is an arithmetic number, because the mean of its divisors is an integer number (11892264760).
Almost surely, 2125200200541 is an apocalyptic number.
It is an amenable number.
125200200541 is a deficient number, since it is larger than the sum of its proper divisors (17506976579).
125200200541 is a wasteful number, since it uses less digits than its factorization.
125200200541 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 38991076 (or 38991063 counting only the distinct ones).
The product of its (nonzero) digits is 800, while the sum is 22.
The spelling of 125200200541 in words is "one hundred twenty-five billion, two hundred million, two hundred thousand, five hundred forty-one".
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