Base | Representation |
---|---|
bin | 10100000000101111100… |
… | …000111101100001101000 |
3 | 11212110121010101210001222 |
4 | 110000233200331201220 |
5 | 140012340244020423 |
6 | 2531430235401212 |
7 | 201232260056432 |
oct | 24005740754150 |
9 | 4773533353058 |
10 | 1375186704488 |
11 | 4902390530a3 |
12 | 1a262b2b3208 |
13 | 9c8aac810ac |
14 | 4a7b8d83652 |
15 | 25b89a6c3c8 |
hex | 1402f83d868 |
1375186704488 has 32 divisors (see below), whose sum is σ = 2595213250560. Its totient is φ = 683130901440.
The previous prime is 1375186704439. The next prime is 1375186704499. The reversal of 1375186704488 is 8844076815731.
It is a super-2 number, since 2×13751867044882 (a number of 25 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 1375186704488.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11029745 + ... + 11153727.
It is an arithmetic number, because the mean of its divisors is an integer number (81100414080).
Almost surely, 21375186704488 is an apocalyptic number.
It is an amenable number.
1375186704488 is a deficient number, since it is larger than the sum of its proper divisors (1220026546072).
1375186704488 is a wasteful number, since it uses less digits than its factorization.
1375186704488 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 132977 (or 132973 counting only the distinct ones).
The product of its (nonzero) digits is 36126720, while the sum is 62.
The spelling of 1375186704488 in words is "one trillion, three hundred seventy-five billion, one hundred eighty-six million, seven hundred four thousand, four hundred eighty-eight".
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