Base | Representation |
---|---|
bin | 1000101001110100000111… |
… | …01011010110100110111111 |
3 | 2111101010221202101210000122 |
4 | 10110322003223112212333 |
5 | 4443232204030121000 |
6 | 104245432413245155 |
7 | 4002536143541366 |
oct | 424720353264677 |
9 | 74333852353018 |
10 | 19028914301375 |
11 | 6077132049790 |
12 | 2173b20a937bb |
13 | a8055a498c84 |
14 | 49b00bda47dd |
15 | 22eebbc8a085 |
hex | 114e83ad69bf |
19028914301375 has 32 divisors (see below), whose sum is σ = 25928361935424. Its totient is φ = 13827800112000.
The previous prime is 19028914301323. The next prime is 19028914301381. The reversal of 19028914301375 is 57310341982091.
It is not a de Polignac number, because 19028914301375 - 210 = 19028914300351 is a prime.
It is a Smith number, since the sum of its digits (53) coincides with the sum of the digits of its prime factors.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4036664 + ... + 7372413.
It is an arithmetic number, because the mean of its divisors is an integer number (810261310482).
Almost surely, 219028914301375 is an apocalyptic number.
19028914301375 is a deficient number, since it is larger than the sum of its proper divisors (6899447634049).
19028914301375 is a wasteful number, since it uses less digits than its factorization.
19028914301375 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11410316 (or 11410306 counting only the distinct ones).
The product of its (nonzero) digits is 1632960, while the sum is 53.
The spelling of 19028914301375 in words is "nineteen trillion, twenty-eight billion, nine hundred fourteen million, three hundred one thousand, three hundred seventy-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •