Base | Representation |
---|---|
bin | 100111110111110101… |
… | …0100011111110110011 |
3 | 22012000101002110010001 |
4 | 1033233222203332303 |
5 | 2400330033300200 |
6 | 103200303050431 |
7 | 6120605650651 |
oct | 1175752437663 |
9 | 265011073101 |
10 | 85625290675 |
11 | 3334a276241 |
12 | 147178a0a17 |
13 | 80c76a5892 |
14 | 4203cc7dd1 |
15 | 236228b76a |
hex | 13efaa3fb3 |
85625290675 has 24 divisors (see below), whose sum is σ = 111009725280. Its totient is φ = 65393011200.
The previous prime is 85625290657. The next prime is 85625290711. The reversal of 85625290675 is 57609252658.
It is not a de Polignac number, because 85625290675 - 219 = 85624766387 is a prime.
It is a super-3 number, since 3×856252906753 (a number of 34 digits) contains 333 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 146395 + ... + 438955.
It is an arithmetic number, because the mean of its divisors is an integer number (4625405220).
Almost surely, 285625290675 is an apocalyptic number.
85625290675 is a deficient number, since it is larger than the sum of its proper divisors (25384434605).
85625290675 is a wasteful number, since it uses less digits than its factorization.
85625290675 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 293103 (or 293098 counting only the distinct ones).
The product of its (nonzero) digits is 9072000, while the sum is 55.
The spelling of 85625290675 in words is "eighty-five billion, six hundred twenty-five million, two hundred ninety thousand, six hundred seventy-five".
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