Base | Representation |
---|---|
bin | 10011000011111101… |
… | …11111110101111100 |
3 | 222102012202212220001 |
4 | 21201332333311330 |
5 | 131424330321342 |
6 | 4411254404044 |
7 | 511414124140 |
oct | 114176776574 |
9 | 28365685801 |
10 | 10233838972 |
11 | 438180a765 |
12 | 1b97360624 |
13 | c71291c26 |
14 | 6d1233220 |
15 | 3ed69d8b7 |
hex | 261fbfd7c |
10233838972 has 24 divisors (see below), whose sum is σ = 20803217120. Its totient is φ = 4314029760.
The previous prime is 10233838969. The next prime is 10233838973. The reversal of 10233838972 is 27983833201.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10233838973) 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 7 ways as a sum of consecutive naturals, for example, 2994147 + ... + 2997562.
Almost surely, 210233838972 is an apocalyptic number.
It is an amenable number.
10233838972 is an abundant number, since it is smaller than the sum of its proper divisors (10569378148).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10233838972 is a wasteful number, since it uses less digits than its factorization.
10233838972 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5991781 (or 5991779 counting only the distinct ones).
The product of its (nonzero) digits is 435456, while the sum is 46.
The spelling of 10233838972 in words is "ten billion, two hundred thirty-three million, eight hundred thirty-eight thousand, nine hundred seventy-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •