Base | Representation |
---|---|
bin | 1100001010111… |
… | …11110011010011 |
3 | 21010010102201211 |
4 | 12011133303103 |
5 | 202114314100 |
6 | 14044240551 |
7 | 2346605050 |
oct | 605376323 |
9 | 233112654 |
10 | 102104275 |
11 | 526a94a9 |
12 | 2a240157 |
13 | 181cc540 |
14 | d7bc027 |
15 | 8e6d1ba |
hex | 615fcd3 |
102104275 has 48 divisors (see below), whose sum is σ = 160170304. Its totient is φ = 62830080.
The previous prime is 102104269. The next prime is 102104281. The reversal of 102104275 is 572401201.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (102104269) and next prime (102104281).
It is not a de Polignac number, because 102104275 - 25 = 102104243 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 83569 + ... + 84781.
Almost surely, 2102104275 is an apocalyptic number.
102104275 is a deficient number, since it is larger than the sum of its proper divisors (58066029).
102104275 is a wasteful number, since it uses less digits than its factorization.
102104275 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1280 (or 1275 counting only the distinct ones).
The product of its (nonzero) digits is 560, while the sum is 22.
The square root of 102104275 is about 10104.6660014075. Note that the first 3 decimals coincide. The cubic root of 102104275 is about 467.3920366093.
Adding to 102104275 its reverse (572401201), we get a palindrome (674505476).
The spelling of 102104275 in words is "one hundred two million, one hundred four thousand, two hundred seventy-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •