Base | Representation |
---|---|
bin | 100101001001101001… |
… | …011101111101011100 |
3 | 10210222000122212021221 |
4 | 211021221131331130 |
5 | 1123143410004202 |
6 | 30154135503124 |
7 | 2611343031532 |
oct | 451151357534 |
9 | 123860585257 |
10 | 39890313052 |
11 | 15a10050677 |
12 | 7893227aa4 |
13 | 39b9429845 |
14 | 1d05bb8152 |
15 | 108706c037 |
hex | 949a5df5c |
39890313052 has 12 divisors (see below), whose sum is σ = 72059920576. Its totient is φ = 19301764320.
The previous prime is 39890313037. The next prime is 39890313091. The reversal of 39890313052 is 25031309893.
It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
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, 160847913 + ... + 160848160.
Almost surely, 239890313052 is an apocalyptic number.
It is an amenable number.
39890313052 is a deficient number, since it is larger than the sum of its proper divisors (32169607524).
39890313052 is a wasteful number, since it uses less digits than its factorization.
39890313052 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 321696108 (or 321696106 counting only the distinct ones).
The product of its (nonzero) digits is 174960, while the sum is 43.
The spelling of 39890313052 in words is "thirty-nine billion, eight hundred ninety million, three hundred thirteen thousand, fifty-two".
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