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480550 = 25271373
BaseRepresentation
bin1110101010100100110
3220102012011
41311110212
5110334200
614144434
74041010
oct1652446
9812164
10480550
112a9054
121b211a
1313a965
14c71b0
15975ba
hex75526

480550 has 24 divisors (see below), whose sum is σ = 1022256. Its totient is φ = 164640.

The previous prime is 480541. The next prime is 480553. The reversal of 480550 is 55084.

It is a happy number.

480550 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (480553) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 337 + ... + 1036.

It is an arithmetic number, because the mean of its divisors is an integer number (42594).

2480550 is an apocalyptic number.

480550 is an abundant number, since it is smaller than the sum of its proper divisors (541706).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

480550 is a wasteful number, since it uses less digits than its factorization.

480550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1392 (or 1387 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 22.

The square root of 480550 is about 693.2171376993. The cubic root of 480550 is about 78.3272466474.

The spelling of 480550 in words is "four hundred eighty thousand, five hundred fifty".

Divisors: 1 2 5 7 10 14 25 35 50 70 175 350 1373 2746 6865 9611 13730 19222 34325 48055 68650 96110 240275 480550