Base | Representation |
---|---|
bin | 11100100110101001111101… |
… | …011111001001110010001111 |
3 | 121111102112011121000200121210 |
4 | 130212221331133021302033 |
5 | 112442113334014342013 |
6 | 1123320300231225503 |
7 | 35332605223442100 |
oct | 3446517537116217 |
9 | 544375147020553 |
10 | 125801697418383 |
11 | 370a2222604a78 |
12 | 12139265b18293 |
13 | 5527084021a7c |
14 | 230cb983903a7 |
15 | e825ce1accc3 |
hex | 726a7d7c9c8f |
125801697418383 has 12 divisors (see below), whose sum is σ = 195121000077720. Its totient is φ = 71886684238992.
The previous prime is 125801697418307. The next prime is 125801697418387. The reversal of 125801697418383 is 383814796108521.
It is not a de Polignac number, because 125801697418383 - 217 = 125801697287311 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (125801697418387) 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, 427896929848 + ... + 427896930141.
It is an arithmetic number, because the mean of its divisors is an integer number (16260083339810).
It is a 2-persistent number, because it is pandigital, and so is 2⋅125801697418383 = 251603394836766, but 3⋅125801697418383 = 377405092255149 is not.
Almost surely, 2125801697418383 is an apocalyptic number.
125801697418383 is a deficient number, since it is larger than the sum of its proper divisors (69319302659337).
125801697418383 is an equidigital number, since it uses as much as digits as its factorization.
125801697418383 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 855793860006 (or 855793859999 counting only the distinct ones).
The product of its (nonzero) digits is 69672960, while the sum is 66.
The spelling of 125801697418383 in words is "one hundred twenty-five trillion, eight hundred one billion, six hundred ninety-seven million, four hundred eighteen thousand, three hundred eighty-three".
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