Base | Representation |
---|---|
bin | 10010011000101111001010 |
3 | 100001212200100 |
4 | 102120233022 |
5 | 2213214124 |
6 | 251150230 |
7 | 55653141 |
oct | 22305712 |
9 | 10055610 |
10 | 4819914 |
11 | 27a2300 |
12 | 1745376 |
13 | cc9b28 |
14 | 8d6758 |
15 | 6531c9 |
hex | 498bca |
4819914 has 36 divisors (see below), whose sum is σ = 11484018. Its totient is φ = 1459920.
The previous prime is 4819909. The next prime is 4819937. The reversal of 4819914 is 4199184.
It can be written as a sum of positive squares in only one way, i.e., 2614689 + 2205225 = 1617^2 + 1485^2 .
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 1072 + ... + 3284.
Almost surely, 24819914 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 4819914, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5742009).
4819914 is an abundant number, since it is smaller than the sum of its proper divisors (6664104).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4819914 is a wasteful number, since it uses less digits than its factorization.
4819914 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2243 (or 2229 counting only the distinct ones).
The product of its digits is 10368, while the sum is 36.
The square root of 4819914 is about 2195.4302539593. The cubic root of 4819914 is about 168.9194906139.
It can be divided in two parts, 4 and 819914, that added together give a palindrome (819918).
The spelling of 4819914 in words is "four million, eight hundred nineteen thousand, nine hundred fourteen".
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