Base | Representation |
---|---|
bin | 10010101010111111… |
… | …10010010011000000 |
3 | 221212121112202012111 |
4 | 21111133302103000 |
5 | 131012212033212 |
6 | 4334412105104 |
7 | 503261255104 |
oct | 112537622300 |
9 | 27777482174 |
10 | 10024330432 |
11 | 4284522906 |
12 | 1b39165194 |
13 | c39a5898c |
14 | 6b1497904 |
15 | 3da0b6ea7 |
hex | 2557f24c0 |
10024330432 has 56 divisors (see below), whose sum is σ = 21082534416. Its totient is φ = 4712767488.
The previous prime is 10024330429. The next prime is 10024330439. The reversal of 10024330432 is 23403342001.
It is a happy number.
It is not an unprimeable number, because it can be changed into a prime (10024330439) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1294123 + ... + 1301845.
Almost surely, 210024330432 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 10024330432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10541267208).
10024330432 is an abundant number, since it is smaller than the sum of its proper divisors (11058203984).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10024330432 is a wasteful number, since it uses less digits than its factorization.
10024330432 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8945 (or 8935 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 22.
Adding to 10024330432 its reverse (23403342001), we get a palindrome (33427672433).
The spelling of 10024330432 in words is "ten billion, twenty-four million, three hundred thirty thousand, four hundred thirty-two".
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