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483881 = 1732797
BaseRepresentation
bin1110110001000101001
3220120202112
41312020221
5110441011
614212105
74053506
oct1661051
9816675
10483881
11300602
121b4035
1313c328
14c84ad
159858b
hex76229

483881 has 4 divisors (see below), whose sum is σ = 486852. Its totient is φ = 480912.

The previous prime is 483869. The next prime is 483883. The reversal of 483881 is 188384.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 403225 + 80656 = 635^2 + 284^2 .

It is a cyclic number.

It is not a de Polignac number, because 483881 - 214 = 467497 is a prime.

It is a super-2 number, since 2×4838812 = 468281644322, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (483883) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1226 + ... + 1571.

It is an arithmetic number, because the mean of its divisors is an integer number (121713).

2483881 is an apocalyptic number.

It is an amenable number.

483881 is a deficient number, since it is larger than the sum of its proper divisors (2971).

483881 is a wasteful number, since it uses less digits than its factorization.

483881 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2970.

The product of its digits is 6144, while the sum is 32.

The square root of 483881 is about 695.6155547427. The cubic root of 483881 is about 78.5078088706.

The spelling of 483881 in words is "four hundred eighty-three thousand, eight hundred eighty-one".

Divisors: 1 173 2797 483881