Base | Representation |
---|---|
bin | 10010101011111010… |
… | …00011000011010000 |
3 | 221220010222110120012 |
4 | 21111331003003100 |
5 | 131021143014412 |
6 | 4335244334052 |
7 | 503413414001 |
oct | 112575030320 |
9 | 27803873505 |
10 | 10032001232 |
11 | 4288892010 |
12 | 1b3b844328 |
13 | c3b513306 |
14 | 6b24d31a8 |
15 | 3daacec22 |
hex | 255f430d0 |
10032001232 has 80 divisors (see below), whose sum is σ = 21586725504. Its totient is φ = 4478208000.
The previous prime is 10032001211. The next prime is 10032001267. The reversal of 10032001232 is 23210023001.
It is a happy number.
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, 3509948 + ... + 3512804.
Almost surely, 210032001232 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 10032001232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10793362752).
10032001232 is an abundant number, since it is smaller than the sum of its proper divisors (11554724272).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10032001232 is a wasteful number, since it uses less digits than its factorization.
10032001232 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3228 (or 3222 counting only the distinct ones).
The product of its (nonzero) digits is 72, while the sum is 14.
Adding to 10032001232 its reverse (23210023001), we get a palindrome (33242024233).
The spelling of 10032001232 in words is "ten billion, thirty-two million, one thousand, two hundred thirty-two".
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