Base | Representation |
---|---|
bin | 10010001110110001… |
… | …000001000101000100 |
3 | 1212112012222021011101 |
4 | 102032301001011010 |
5 | 310042210131312 |
6 | 12554225545444 |
7 | 1262042314540 |
oct | 221661010504 |
9 | 55465867141 |
10 | 19575083332 |
11 | 8335695922 |
12 | 39637a5284 |
13 | 1acc65105c |
14 | d39ab6a20 |
15 | 7987d4a57 |
hex | 48ec41144 |
19575083332 has 12 divisors (see below), whose sum is σ = 39150166720. Its totient is φ = 8389321416.
The previous prime is 19575083309. The next prime is 19575083399. The reversal of 19575083332 is 23338057591.
19575083332 is an admirable number.
It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.
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, 349555032 + ... + 349555087.
Almost surely, 219575083332 is an apocalyptic number.
It is an amenable number.
19575083332 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
19575083332 is a wasteful number, since it uses less digits than its factorization.
19575083332 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 699110130 (or 699110128 counting only the distinct ones).
The product of its (nonzero) digits is 680400, while the sum is 46.
The spelling of 19575083332 in words is "nineteen billion, five hundred seventy-five million, eighty-three thousand, three hundred thirty-two".
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