Base | Representation |
---|---|
bin | 101111101001101111… |
… | …0110111110001001010 |
3 | 100210010201100010211020 |
4 | 1133103132313301022 |
5 | 3134034034130010 |
6 | 115002201013310 |
7 | 10251614323356 |
oct | 1372336676112 |
9 | 323121303736 |
10 | 102332333130 |
11 | 3a442a30545 |
12 | 179baa84236 |
13 | 985aa95811 |
14 | 4d4ab08466 |
15 | 29ddd96470 |
hex | 17d37b7c4a |
102332333130 has 64 divisors (see below), whose sum is σ = 258721689600. Its totient is φ = 25832589120.
The previous prime is 102332333113. The next prime is 102332333137. The reversal of 102332333130 is 31333233201.
It is a self number, because there is not a number n which added to its sum of digits gives 102332333130.
It is not an unprimeable number, because it can be changed into a prime (102332333137) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 683775 + ... + 819885.
It is an arithmetic number, because the mean of its divisors is an integer number (4042526400).
Almost surely, 2102332333130 is an apocalyptic number.
102332333130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 102332333130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (129360844800).
102332333130 is an abundant number, since it is smaller than the sum of its proper divisors (156389356470).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
102332333130 is a wasteful number, since it uses less digits than its factorization.
102332333130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 137459.
The product of its (nonzero) digits is 2916, while the sum is 24.
Adding to 102332333130 its reverse (31333233201), we get a palindrome (133665566331).
The spelling of 102332333130 in words is "one hundred two billion, three hundred thirty-two million, three hundred thirty-three thousand, one hundred thirty".
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