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5706230 = 254011423
BaseRepresentation
bin10101110001000111110110
3101201220110212
4111301013312
52430044410
6322145422
766334145
oct25610766
911656425
105706230
1132481a2
121ab2272
13124a38a
14a8775c
1577ab05
hex5711f6

5706230 has 16 divisors (see below), whose sum is σ = 10304064. Its totient is φ = 2275200.

The previous prime is 5706221. The next prime is 5706269. The reversal of 5706230 is 326075.

It is a super-2 number, since 2×57062302 = 65122121625800, which contains 22 as substring.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 5706196 and 5706205.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3299 + ... + 4721.

It is an arithmetic number, because the mean of its divisors is an integer number (644004).

Almost surely, 25706230 is an apocalyptic number.

5706230 is a deficient number, since it is larger than the sum of its proper divisors (4597834).

5706230 is a wasteful number, since it uses less digits than its factorization.

5706230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1831.

The product of its (nonzero) digits is 1260, while the sum is 23.

The square root of 5706230 is about 2388.7716508700. The cubic root of 5706230 is about 178.6966554758.

The spelling of 5706230 in words is "five million, seven hundred six thousand, two hundred thirty".

Divisors: 1 2 5 10 401 802 1423 2005 2846 4010 7115 14230 570623 1141246 2853115 5706230