Base | Representation |
---|---|
bin | 10010101100101011111100 |
3 | 100020000202210 |
4 | 102230223330 |
5 | 2223323003 |
6 | 253020420 |
7 | 56443314 |
oct | 22545374 |
9 | 10200683 |
10 | 4901628 |
11 | 2848736 |
12 | 1784710 |
13 | 1028094 |
14 | 918444 |
15 | 66c503 |
hex | 4acafc |
4901628 has 12 divisors (see below), whose sum is σ = 11437160. Its totient is φ = 1633872.
The previous prime is 4901623. The next prime is 4901647. The reversal of 4901628 is 8261094.
It is a tau number, because it is divible by the number of its divisors (12).
It is a junction number, because it is equal to n+sod(n) for n = 4901595 and 4901604.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4901623) 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 3 ways as a sum of consecutive naturals, for example, 204223 + ... + 204246.
Almost surely, 24901628 is an apocalyptic number.
It is an amenable number.
4901628 is an abundant number, since it is smaller than the sum of its proper divisors (6535532).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4901628 is a wasteful number, since it uses less digits than its factorization.
4901628 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 408476 (or 408474 counting only the distinct ones).
The product of its (nonzero) digits is 3456, while the sum is 30.
The square root of 4901628 is about 2213.9620592955. The cubic root of 4901628 is about 169.8687337317.
The spelling of 4901628 in words is "four million, nine hundred one thousand, six hundred twenty-eight".
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