Base | Representation |
---|---|
bin | 11110000010011000… |
… | …011011111101110000 |
3 | 10002020201020021202010 |
4 | 132002120123331300 |
5 | 1012023031341102 |
6 | 22452204522520 |
7 | 2221145206533 |
oct | 360230337560 |
9 | 102221207663 |
10 | 32252215152 |
11 | 12750597673 |
12 | 6301250440 |
13 | 306cb791a1 |
14 | 17bd5d8a1a |
15 | c8b70bd6c |
hex | 78261bf70 |
32252215152 has 160 divisors (see below), whose sum is σ = 92679782400. Its totient is φ = 9618276096.
The previous prime is 32252215123. The next prime is 32252215183. The reversal of 32252215152 is 25151225223.
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, 1647373 + ... + 1666835.
It is an arithmetic number, because the mean of its divisors is an integer number (579248640).
Almost surely, 232252215152 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 32252215152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (46339891200).
32252215152 is an abundant number, since it is smaller than the sum of its proper divisors (60427567248).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
32252215152 is a wasteful number, since it uses less digits than its factorization.
32252215152 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19595 (or 19589 counting only the distinct ones).
The product of its digits is 12000, while the sum is 30.
The spelling of 32252215152 in words is "thirty-two billion, two hundred fifty-two million, two hundred fifteen thousand, one hundred fifty-two".
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