Base | Representation |
---|---|
bin | 101111101000110111… |
… | …1001000111011100100 |
3 | 100210001200020001201201 |
4 | 1133101233020323210 |
5 | 3134004034341200 |
6 | 114555233132244 |
7 | 10251110343313 |
oct | 1372157107344 |
9 | 323050201651 |
10 | 102303043300 |
11 | 3a428445677 |
12 | 179b10ba084 |
13 | 98549abb63 |
14 | 4d46c8227a |
15 | 29db50cc6a |
hex | 17d1bc8ee4 |
102303043300 has 72 divisors (see below), whose sum is σ = 238091011200. Its totient is φ = 38035969920.
The previous prime is 102303043277. The next prime is 102303043373. The reversal of 102303043300 is 3340303201.
It is a Harshad number since it is a multiple of its sum of digits (19).
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, 407260 + ... + 608659.
It is an arithmetic number, because the mean of its divisors is an integer number (3306819600).
Almost surely, 2102303043300 is an apocalyptic number.
102303043300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
102303043300 is an abundant number, since it is smaller than the sum of its proper divisors (135787967900).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
102303043300 is a wasteful number, since it uses less digits than its factorization.
102303043300 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1016005 (or 1015998 counting only the distinct ones).
The product of its (nonzero) digits is 648, while the sum is 19.
Adding to 102303043300 its reverse (3340303201), we get a palindrome (105643346501).
The spelling of 102303043300 in words is "one hundred two billion, three hundred three million, forty-three thousand, three hundred".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •