Base | Representation |
---|---|
bin | 1100001100101… |
… | …11100101100000 |
3 | 21010120001011112 |
4 | 12012113211200 |
5 | 202144122033 |
6 | 14053202452 |
7 | 2351546156 |
oct | 606274540 |
9 | 233501145 |
10 | 102332768 |
11 | 5284513a |
12 | 2a330428 |
13 | 1827c545 |
14 | d83b3d6 |
15 | 8eb5c48 |
hex | 6197960 |
102332768 has 12 divisors (see below), whose sum is σ = 201467700. Its totient is φ = 51166368.
The previous prime is 102332749. The next prime is 102332821. The reversal of 102332768 is 867233201.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (32), and also a Moran number because the ratio is a prime number: 3197899 = 102332768 / (1 + 0 + 2 + 3 + 3 + 2 + 7 + 6 + 8).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1598918 + ... + 1598981.
It is an arithmetic number, because the mean of its divisors is an integer number (16788975).
Almost surely, 2102332768 is an apocalyptic number.
It is an amenable number.
102332768 is a deficient number, since it is larger than the sum of its proper divisors (99134932).
102332768 is an equidigital number, since it uses as much as digits as its factorization.
102332768 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3197909 (or 3197901 counting only the distinct ones).
The product of its (nonzero) digits is 12096, while the sum is 32.
The square root of 102332768 is about 10115.9659944071. The cubic root of 102332768 is about 467.7404263431.
Adding to 102332768 its reverse (867233201), we get a palindrome (969565969).
The spelling of 102332768 in words is "one hundred two million, three hundred thirty-two thousand, seven hundred sixty-eight".
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