Base | Representation |
---|---|
bin | 10011001110111111000011 |
3 | 100111011111000 |
4 | 103032333003 |
5 | 2242321430 |
6 | 300023043 |
7 | 60600021 |
oct | 23167703 |
9 | 10434430 |
10 | 5042115 |
11 | 2934241 |
12 | 1831a83 |
13 | 1077000 |
14 | 953711 |
15 | 698e60 |
hex | 4cefc3 |
5042115 has 64 divisors (see below), whose sum is σ = 10281600. Its totient is φ = 2336256.
The previous prime is 5042111. The next prime is 5042131. The reversal of 5042115 is 5112405.
It is not a de Polignac number, because 5042115 - 22 = 5042111 is a prime.
It is not an unprimeable number, because it can be changed into a prime (5042111) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 296587 + ... + 296603.
It is an arithmetic number, because the mean of its divisors is an integer number (160650).
Almost surely, 25042115 is an apocalyptic number.
5042115 is an abundant number, since it is smaller than the sum of its proper divisors (5239485).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5042115 is a wasteful number, since it uses less digits than its factorization.
5042115 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 70 (or 38 counting only the distinct ones).
The product of its (nonzero) digits is 200, while the sum is 18.
The square root of 5042115 is about 2245.4654305956. The cubic root of 5042115 is about 171.4763572142.
The spelling of 5042115 in words is "five million, forty-two thousand, one hundred fifteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.078 sec. • engine limits •