Base | Representation |
---|---|
bin | 101111101001001010… |
… | …1100000100000010100 |
3 | 100210002101011001202102 |
4 | 1133102111200200110 |
5 | 3134014123220312 |
6 | 115000232501232 |
7 | 10251262004111 |
oct | 1372225404024 |
9 | 323071131672 |
10 | 102313101332 |
11 | 3a4330953a2 |
12 | 179b454a818 |
13 | 9856ac0c60 |
14 | 4d4833d908 |
15 | 29dc347ec2 |
hex | 17d2560814 |
102313101332 has 24 divisors (see below), whose sum is σ = 192835078632. Its totient is φ = 47217945600.
The previous prime is 102313101329. The next prime is 102313101379. The reversal of 102313101332 is 233101313201.
It can be written as a sum of positive squares in 4 ways, for example, as 6611966596 + 95701134736 = 81314^2 + 309356^2 .
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 721232 + ... + 851352.
It is an arithmetic number, because the mean of its divisors is an integer number (8034794943).
Almost surely, 2102313101332 is an apocalyptic number.
It is an amenable number.
102313101332 is a deficient number, since it is larger than the sum of its proper divisors (90521977300).
102313101332 is a wasteful number, since it uses less digits than its factorization.
102313101332 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 145259 (or 145257 counting only the distinct ones).
The product of its (nonzero) digits is 324, while the sum is 20.
Adding to 102313101332 its reverse (233101313201), we get a palindrome (335414414533).
The spelling of 102313101332 in words is "one hundred two billion, three hundred thirteen million, one hundred one thousand, three hundred thirty-two".
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