Base | Representation |
---|---|
bin | 10011001100010110… |
… | …00110110111011100 |
3 | 222121010000122112110 |
4 | 21212023012313130 |
5 | 132100323403312 |
6 | 4422245034020 |
7 | 513226410660 |
oct | 114613066734 |
9 | 28533018473 |
10 | 10304122332 |
11 | 4408454689 |
12 | 1bb69b5910 |
13 | c829cc70a |
14 | 6da6ca8a0 |
15 | 40493343c |
hex | 2662c6ddc |
10304122332 has 96 divisors (see below), whose sum is σ = 28952985600. Its totient is φ = 2786277312.
The previous prime is 10304122261. The next prime is 10304122343. The reversal of 10304122332 is 23322140301.
It is a super-2 number, since 2×103041223322 (a number of 21 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is a junction number, because it is equal to n+sod(n) for n = 10304122299 and 10304122308.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1949269 + ... + 1954547.
It is an arithmetic number, because the mean of its divisors is an integer number (301593600).
Almost surely, 210304122332 is an apocalyptic number.
10304122332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 10304122332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14476492800).
10304122332 is an abundant number, since it is smaller than the sum of its proper divisors (18648863268).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10304122332 is a wasteful number, since it uses less digits than its factorization.
10304122332 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6535 (or 6533 counting only the distinct ones).
The product of its (nonzero) digits is 864, while the sum is 21.
Adding to 10304122332 its reverse (23322140301), we get a palindrome (33626262633).
The spelling of 10304122332 in words is "ten billion, three hundred four million, one hundred twenty-two thousand, three hundred thirty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •