Base | Representation |
---|---|
bin | 1100001101001… |
… | …00000100001011 |
3 | 21010122122021200 |
4 | 12012210010023 |
5 | 202202241013 |
6 | 14054235243 |
7 | 2352151200 |
oct | 606440413 |
9 | 233578250 |
10 | 102383883 |
11 | 5287a588 |
12 | 2a355b23 |
13 | 182998a4 |
14 | d851ca7 |
15 | 8ec5e73 |
hex | 61a410b |
102383883 has 36 divisors (see below), whose sum is σ = 173127240. Its totient is φ = 58133376.
The previous prime is 102383881. The next prime is 102383899. The reversal of 102383883 is 388383201.
It is not a de Polignac number, because 102383883 - 21 = 102383881 is a prime.
It is not an unprimeable number, because it can be changed into a prime (102383881) by changing a digit.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 78291 + ... + 79587.
It is an arithmetic number, because the mean of its divisors is an integer number (4809090).
Almost surely, 2102383883 is an apocalyptic number.
102383883 is a deficient number, since it is larger than the sum of its proper divisors (70743357).
102383883 is a wasteful number, since it uses less digits than its factorization.
102383883 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1496 (or 1486 counting only the distinct ones).
The product of its (nonzero) digits is 27648, while the sum is 36.
The square root of 102383883 is about 10118.4921307475. The cubic root of 102383883 is about 467.8182918294.
The spelling of 102383883 in words is "one hundred two million, three hundred eighty-three thousand, eight hundred eighty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •