Base | Representation |
---|---|
bin | 11110111101111111… |
… | …101001100110101100 |
3 | 10011211102011102100121 |
4 | 132331333221212230 |
5 | 1021100100203010 |
6 | 23135333134324 |
7 | 2255011212634 |
oct | 367577514654 |
9 | 104742142317 |
10 | 33252350380 |
11 | 131140a3007 |
12 | 654018a3a4 |
13 | 319c132a92 |
14 | 187637d6c4 |
15 | ce94183da |
hex | 7bdfe99ac |
33252350380 has 12 divisors (see below), whose sum is σ = 69829935840. Its totient is φ = 13300940144.
The previous prime is 33252350323. The next prime is 33252350473. The reversal of 33252350380 is 8305325233.
It is a super-2 number, since 2×332523503802 (a number of 22 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 831308740 + ... + 831308779.
It is an arithmetic number, because the mean of its divisors is an integer number (5819161320).
Almost surely, 233252350380 is an apocalyptic number.
It is an amenable number.
33252350380 is an abundant number, since it is smaller than the sum of its proper divisors (36577585460).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
33252350380 is a wasteful number, since it uses less digits than its factorization.
33252350380 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1662617528 (or 1662617526 counting only the distinct ones).
The product of its (nonzero) digits is 64800, while the sum is 34.
The spelling of 33252350380 in words is "thirty-three billion, two hundred fifty-two million, three hundred fifty thousand, three hundred eighty".
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