Base | Representation |
---|---|
bin | 11101100011011000… |
… | …000000010001110100 |
3 | 10000220110101000202111 |
4 | 131203120000101310 |
5 | 1004441343224202 |
6 | 22324423020404 |
7 | 2202230422003 |
oct | 354330002164 |
9 | 100813330674 |
10 | 31732008052 |
11 | 12503989348 |
12 | 6196b9a704 |
13 | 2cb916a634 |
14 | 17704a2c3a |
15 | c5ac016d7 |
hex | 763600474 |
31732008052 has 48 divisors (see below), whose sum is σ = 59009126400. Its totient is φ = 14899753440.
The previous prime is 31732008041. The next prime is 31732008083. The reversal of 31732008052 is 25080023713.
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, 1288777 + ... + 1313167.
It is an arithmetic number, because the mean of its divisors is an integer number (1229356800).
Almost surely, 231732008052 is an apocalyptic number.
It is an amenable number.
31732008052 is a deficient number, since it is larger than the sum of its proper divisors (27277118348).
31732008052 is a wasteful number, since it uses less digits than its factorization.
31732008052 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 24676 (or 24674 counting only the distinct ones).
The product of its (nonzero) digits is 10080, while the sum is 31.
The spelling of 31732008052 in words is "thirty-one billion, seven hundred thirty-two million, eight thousand, fifty-two".
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