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5685148 = 227277733
BaseRepresentation
bin10101101011111110011100
3101200211120001
4111223332130
52423411043
6321504044
766215530
oct25537634
911624501
105685148
113233377
121aa2024
1312408c1
14a7dbc0
1577474d
hex56bf9c

5685148 has 24 divisors (see below), whose sum is σ = 11426912. Its totient is φ = 2424384.

The previous prime is 5685137. The next prime is 5685149. The reversal of 5685148 is 8415865.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5685149) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7390 + ... + 8122.

Almost surely, 25685148 is an apocalyptic number.

It is an amenable number.

5685148 is an abundant number, since it is smaller than the sum of its proper divisors (5741764).

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

5685148 is a wasteful number, since it uses less digits than its factorization.

5685148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1021 (or 1019 counting only the distinct ones).

The product of its digits is 38400, while the sum is 37.

The square root of 5685148 is about 2384.3548393643. The cubic root of 5685148 is about 178.4763154896.

The spelling of 5685148 in words is "five million, six hundred eighty-five thousand, one hundred forty-eight".

Divisors: 1 2 4 7 14 28 277 554 733 1108 1466 1939 2932 3878 5131 7756 10262 20524 203041 406082 812164 1421287 2842574 5685148