Base | Representation |
---|---|
bin | 10011000010011101011110 |
3 | 100101120002222 |
4 | 103002131132 |
5 | 2234201224 |
6 | 254545342 |
7 | 60264323 |
oct | 23023536 |
9 | 10346088 |
10 | 4990814 |
11 | 28a9744 |
12 | 1808252 |
13 | 105985a |
14 | 93cb4a |
15 | 688b5e |
hex | 4c275e |
4990814 has 16 divisors (see below), whose sum is σ = 7814016. Its totient is φ = 2388000.
The previous prime is 4990781. The next prime is 4990823. The reversal of 4990814 is 4180994.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5864 + ... + 6660.
It is an arithmetic number, because the mean of its divisors is an integer number (488376).
Almost surely, 24990814 is an apocalyptic number.
4990814 is a deficient number, since it is larger than the sum of its proper divisors (2823202).
4990814 is a wasteful number, since it uses less digits than its factorization.
4990814 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 931.
The product of its (nonzero) digits is 10368, while the sum is 35.
The square root of 4990814 is about 2234.0129811619. The cubic root of 4990814 is about 170.8928115453.
The spelling of 4990814 in words is "four million, nine hundred ninety thousand, eight hundred fourteen".
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