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4883031 = 33223811
BaseRepresentation
bin10010101000001001010111
3100012002021000
4102220021113
52222224111
6252354343
756335146
oct22501127
910162230
104883031
11283576a
1217759b3
13101c78a
1491175d
15666c56
hex4a8257

4883031 has 16 divisors (see below), whose sum is σ = 7275520. Its totient is φ = 3236760.

The previous prime is 4883003. The next prime is 4883033. The reversal of 4883031 is 1303884.

It is not a de Polignac number, because 4883031 - 221 = 2785879 is a prime.

It is a super-2 number, since 2×48830312 = 47687983493922, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4882986 and 4883004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4883033) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5616 + ... + 6426.

It is an arithmetic number, because the mean of its divisors is an integer number (454720).

Almost surely, 24883031 is an apocalyptic number.

4883031 is a deficient number, since it is larger than the sum of its proper divisors (2392489).

4883031 is a wasteful number, since it uses less digits than its factorization.

4883031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1043 (or 1037 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The square root of 4883031 is about 2209.7581315610. The cubic root of 4883031 is about 169.6536315605.

The spelling of 4883031 in words is "four million, eight hundred eighty-three thousand, thirty-one".

Divisors: 1 3 9 27 223 669 811 2007 2433 6021 7299 21897 180853 542559 1627677 4883031