Base | Representation |
---|---|
bin | 10010010101100110110001 |
3 | 100001020002100 |
4 | 102111212301 |
5 | 2212311324 |
6 | 251011013 |
7 | 55600560 |
oct | 22254661 |
9 | 10036070 |
10 | 4807089 |
11 | 2793701 |
12 | 1739a69 |
13 | cc4041 |
14 | 8d1bd7 |
15 | 64e4c9 |
hex | 4959b1 |
4807089 has 12 divisors (see below), whose sum is σ = 7935616. Its totient is φ = 2746872.
The previous prime is 4807087. The next prime is 4807091. The reversal of 4807089 is 9807084.
It is an interprime number because it is at equal distance from previous prime (4807087) and next prime (4807091).
It is not a de Polignac number, because 4807089 - 21 = 4807087 is a prime.
It is a super-3 number, since 3×48070893 (a number of 21 digits) contains 333 as substring.
It is an Ulam number.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (4807081) by changing a digit.
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 11 ways as a sum of consecutive naturals, for example, 38089 + ... + 38214.
Almost surely, 24807089 is an apocalyptic number.
It is an amenable number.
4807089 is a deficient number, since it is larger than the sum of its proper divisors (3128527).
4807089 is a wasteful number, since it uses less digits than its factorization.
4807089 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 76316 (or 76313 counting only the distinct ones).
The product of its (nonzero) digits is 16128, while the sum is 36.
The square root of 4807089 is about 2192.5074686304. The cubic root of 4807089 is about 168.7695351870.
It can be divided in two parts, 480 and 7089, that added together give a square (7569 = 872).
The spelling of 4807089 in words is "four million, eight hundred seven thousand, eighty-nine".
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