Base | Representation |
---|---|
bin | 10001110000100110… |
… | …001110110001010010 |
3 | 1211012221120111010211 |
4 | 101300212032301102 |
5 | 303023122024341 |
6 | 12432105314334 |
7 | 1243355211232 |
oct | 216046166122 |
9 | 54187514124 |
10 | 19068939346 |
11 | 80a5a12406 |
12 | 38421959aa |
13 | 1a4b827582 |
14 | ccc7a1cc2 |
15 | 769156181 |
hex | 47098ec52 |
19068939346 has 8 divisors (see below), whose sum is σ = 28809189360. Its totient is φ = 9465876228.
The previous prime is 19068939319. The next prime is 19068939361. The reversal of 19068939346 is 64393986091.
It is a sphenic number, since it is the product of 3 distinct primes.
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, 34296376 + ... + 34296931.
It is an arithmetic number, because the mean of its divisors is an integer number (3601148670).
Almost surely, 219068939346 is an apocalyptic number.
19068939346 is a deficient number, since it is larger than the sum of its proper divisors (9740250014).
19068939346 is a wasteful number, since it uses less digits than its factorization.
19068939346 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 68593448.
The product of its (nonzero) digits is 7558272, while the sum is 58.
The spelling of 19068939346 in words is "nineteen billion, sixty-eight million, nine hundred thirty-nine thousand, three hundred forty-six".
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