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5705020 = 225285251
BaseRepresentation
bin10101110000110100111100
3101201211211001
4111300310330
52430030040
6322140044
766330466
oct25606474
911654731
105705020
1132472a2
121ab1624
131249969
14a87136
1577a59a
hex570d3c

5705020 has 12 divisors (see below), whose sum is σ = 11980584. Its totient is φ = 2282000.

The previous prime is 5704999. The next prime is 5705033. The reversal of 5705020 is 205075.

It is a happy number.

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, 142606 + ... + 142645.

It is an arithmetic number, because the mean of its divisors is an integer number (998382).

Almost surely, 25705020 is an apocalyptic number.

It is an amenable number.

5705020 is an abundant number, since it is smaller than the sum of its proper divisors (6275564).

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

5705020 is a wasteful number, since it uses less digits than its factorization.

5705020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 285260 (or 285258 counting only the distinct ones).

The product of its (nonzero) digits is 350, while the sum is 19.

The square root of 5705020 is about 2388.5183691988. The cubic root of 5705020 is about 178.6840237710.

Subtracting from 5705020 its reverse (205075), we obtain a palindrome (5499945).

The spelling of 5705020 in words is "five million, seven hundred five thousand, twenty".

Divisors: 1 2 4 5 10 20 285251 570502 1141004 1426255 2852510 5705020