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5389460 = 225269473
BaseRepresentation
bin10100100011110010010100
3101010210221122
4110203302110
52334430320
6311303112
763544466
oct24436224
911123848
105389460
1130511aa
12197aa98
13116913b
14a04136
15716d25
hex523c94

5389460 has 12 divisors (see below), whose sum is σ = 11317908. Its totient is φ = 2155776.

The previous prime is 5389453. The next prime is 5389481. The reversal of 5389460 is 649835.

It can be written as a sum of positive squares in 2 ways, for example, as 2553604 + 2835856 = 1598^2 + 1684^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 5389460.

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, 134717 + ... + 134756.

It is an arithmetic number, because the mean of its divisors is an integer number (943159).

Almost surely, 25389460 is an apocalyptic number.

It is an amenable number.

5389460 is an abundant number, since it is smaller than the sum of its proper divisors (5928448).

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

5389460 is a wasteful number, since it uses less digits than its factorization.

5389460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 269482 (or 269480 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 35.

The square root of 5389460 is about 2321.5210531029. The cubic root of 5389460 is about 175.3268449587.

The spelling of 5389460 in words is "five million, three hundred eighty-nine thousand, four hundred sixty".

Divisors: 1 2 4 5 10 20 269473 538946 1077892 1347365 2694730 5389460