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4480052 = 221278819
BaseRepresentation
bin10001000101110000110100
322102121110212
4101011300310
52121330202
6240004552
753036243
oct21056064
98377425
104480052
11258aa25
121600758
13c0b225
1484895a
155d7652
hex445c34

4480052 has 12 divisors (see below), whose sum is σ = 7902720. Its totient is φ = 2222136.

The previous prime is 4480043. The next prime is 4480081. The reversal of 4480052 is 2500844.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3902 + ... + 4917.

It is an arithmetic number, because the mean of its divisors is an integer number (658560).

Almost surely, 24480052 is an apocalyptic number.

It is an amenable number.

4480052 is a deficient number, since it is larger than the sum of its proper divisors (3422668).

4480052 is a wasteful number, since it uses less digits than its factorization.

4480052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8950 (or 8948 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 23.

The square root of 4480052 is about 2116.6133326614. The cubic root of 4480052 is about 164.8520498078.

Adding to 4480052 its reverse (2500844), we get a palindrome (6980896).

The spelling of 4480052 in words is "four million, four hundred eighty thousand, fifty-two".

Divisors: 1 2 4 127 254 508 8819 17638 35276 1120013 2240026 4480052