Base | Representation |
---|---|
bin | 10011010111111110000100 |
3 | 100120000222000 |
4 | 103113332010 |
5 | 2300011131 |
6 | 300505300 |
7 | 61112223 |
oct | 23277604 |
9 | 10500860 |
10 | 5078916 |
11 | 2959957 |
12 | 184b230 |
13 | 108a99b |
14 | 962cba |
15 | 6a4ce6 |
hex | 4d7f84 |
5078916 has 96 divisors (see below), whose sum is σ = 14300160. Its totient is φ = 1555200.
The previous prime is 5078911. The next prime is 5078933. The reversal of 5078916 is 6198705.
5078916 = T165 + T166 + ... + T326.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is not an unprimeable number, because it can be changed into a prime (5078911) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 123856 + ... + 123896.
It is an arithmetic number, because the mean of its divisors is an integer number (148960).
Almost surely, 25078916 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 5078916, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7150080).
5078916 is an abundant number, since it is smaller than the sum of its proper divisors (9221244).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5078916 is a wasteful number, since it uses less digits than its factorization.
5078916 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 122 (or 114 counting only the distinct ones).
The product of its (nonzero) digits is 15120, while the sum is 36.
The square root of 5078916 is about 2253.6450474731. The cubic root of 5078916 is about 171.8925324705.
It can be divided in two parts, 50789 and 16, that added together give a palindrome (50805).
The spelling of 5078916 in words is "five million, seventy-eight thousand, nine hundred sixteen".
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