Base | Representation |
---|---|
bin | 11101110100001010… |
… | …000001011000110100 |
3 | 10001122002011002220120 |
4 | 131310022001120310 |
5 | 1011030432232002 |
6 | 22412401331540 |
7 | 2212216505220 |
oct | 356412013064 |
9 | 101562132816 |
10 | 32013555252 |
11 | 126388a9988 |
12 | 6255336bb0 |
13 | 30325a7303 |
14 | 1799a31780 |
15 | c757b7cbc |
hex | 774281634 |
32013555252 has 48 divisors (see below), whose sum is σ = 86328708480. Its totient is φ = 9043955712.
The previous prime is 32013555209. The next prime is 32013555293. The reversal of 32013555252 is 25255531023.
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, 2133613 + ... + 2148564.
It is an arithmetic number, because the mean of its divisors is an integer number (1798514760).
Almost surely, 232013555252 is an apocalyptic number.
It is an amenable number.
32013555252 is an abundant number, since it is smaller than the sum of its proper divisors (54315153228).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
32013555252 is a wasteful number, since it uses less digits than its factorization.
32013555252 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4282280 (or 4282278 counting only the distinct ones).
The product of its (nonzero) digits is 45000, while the sum is 33.
The spelling of 32013555252 in words is "thirty-two billion, thirteen million, five hundred fifty-five thousand, two hundred fifty-two".
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