Base | Representation |
---|---|
bin | 1001010111101010011001… |
… | …0010000000001111010000 |
3 | 1100110212120112210011021020 |
4 | 2111322212102000033100 |
5 | 2322242221024010412 |
6 | 33524421301155440 |
7 | 2112206112212430 |
oct | 225724622001720 |
9 | 40425515704236 |
10 | 10302121313232 |
11 | 33121179a6351 |
12 | 11a47536bbb80 |
13 | 5996415c8058 |
14 | 2788a7ca82c0 |
15 | 12cead97918c |
hex | 95ea64803d0 |
10302121313232 has 80 divisors (see below), whose sum is σ = 30931308602880. Its totient is φ = 2893574019456.
The previous prime is 10302121313219. The next prime is 10302121313249. The reversal of 10302121313232 is 23231312120301.
It is a super-2 number, since 2×103021213132322 (a number of 27 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (24).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 259819798 + ... + 259859445.
It is an arithmetic number, because the mean of its divisors is an integer number (386641357536).
Almost surely, 210302121313232 is an apocalyptic number.
10302121313232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
10302121313232 is an abundant number, since it is smaller than the sum of its proper divisors (20629187289648).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10302121313232 is a wasteful number, since it uses less digits than its factorization.
10302121313232 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 519679320 (or 519679314 counting only the distinct ones).
The product of its (nonzero) digits is 1296, while the sum is 24.
Adding to 10302121313232 its reverse (23231312120301), we get a palindrome (33533433433533).
The spelling of 10302121313232 in words is "ten trillion, three hundred two billion, one hundred twenty-one million, three hundred thirteen thousand, two hundred thirty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.098 sec. • engine limits •