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2256483 = 32413121
BaseRepresentation
bin1000100110111001100011
311020122022110
420212321203
51034201413
6120210403
725115445
oct10467143
94218273
102256483
111301369
12909a03
136100c8
1442a495
152e88c3
hex226e63

2256483 has 8 divisors (see below), whose sum is σ = 3022096. Its totient is φ = 1497600.

The previous prime is 2256479. The next prime is 2256533. The reversal of 2256483 is 3846522.

2256483 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2256483 - 22 = 2256479 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2256483.

It is not an unprimeable number, because it can be changed into a prime (2256413) 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 7 ways as a sum of consecutive naturals, for example, 838 + ... + 2283.

It is an arithmetic number, because the mean of its divisors is an integer number (377762).

22256483 is an apocalyptic number.

2256483 is a deficient number, since it is larger than the sum of its proper divisors (765613).

2256483 is a wasteful number, since it uses less digits than its factorization.

2256483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3365.

The product of its digits is 11520, while the sum is 30.

The square root of 2256483 is about 1502.1594455982. The cubic root of 2256483 is about 131.1628028536.

The spelling of 2256483 in words is "two million, two hundred fifty-six thousand, four hundred eighty-three".

Divisors: 1 3 241 723 3121 9363 752161 2256483