Base | Representation |
---|---|
bin | 101011011111000111… |
… | …0000101001111101000 |
3 | 22221001012121212010120 |
4 | 1112332032011033220 |
5 | 3012223213111002 |
6 | 110522323043240 |
7 | 6514120101225 |
oct | 1267616051750 |
9 | 287035555116 |
10 | 93385675752 |
11 | 36671863426 |
12 | 16122810520 |
13 | 8a633a1205 |
14 | 473c81a94c |
15 | 2668704cbc |
hex | 15be3853e8 |
93385675752 has 64 divisors (see below), whose sum is σ = 237074764800. Its totient is φ = 30647643840.
The previous prime is 93385675741. The next prime is 93385675759. The reversal of 93385675752 is 25757658339.
It is a happy number.
It is a Smith number, since the sum of its digits (60) coincides with the sum of the digits of its prime factors.
It is not an unprimeable number, because it can be changed into a prime (93385675759) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3219249 + ... + 3248127.
It is an arithmetic number, because the mean of its divisors is an integer number (3704293200).
Almost surely, 293385675752 is an apocalyptic number.
It is an amenable number.
93385675752 is an abundant number, since it is smaller than the sum of its proper divisors (143689089048).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
93385675752 is a wasteful number, since it uses less digits than its factorization.
93385675752 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30966 (or 30962 counting only the distinct ones).
The product of its digits is 47628000, while the sum is 60.
The spelling of 93385675752 in words is "ninety-three billion, three hundred eighty-five million, six hundred seventy-five thousand, seven hundred fifty-two".
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