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5361690 = 235313571
BaseRepresentation
bin10100011101000000011010
3101002101212010
4110131000122
52333033230
6310530350
763400515
oct24350032
911071763
105361690
113032354
1219669b6
1311595c9
149d7d7c
1570d9b0
hex51d01a

5361690 has 32 divisors (see below), whose sum is σ = 12931776. Its totient is φ = 1422720.

The previous prime is 5361677. The next prime is 5361701. The reversal of 5361690 is 961635.

It is a happy number.

It is a super-2 number, since 2×53616902 = 57495439312200, which contains 22 as substring.

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9105 + ... + 9675.

It is an arithmetic number, because the mean of its divisors is an integer number (404118).

Almost surely, 25361690 is an apocalyptic number.

5361690 is an abundant number, since it is smaller than the sum of its proper divisors (7570086).

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

5361690 is a wasteful number, since it uses less digits than its factorization.

5361690 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 894.

The product of its (nonzero) digits is 4860, while the sum is 30.

The square root of 5361690 is about 2315.5323362026. The cubic root of 5361690 is about 175.0251936518.

The spelling of 5361690 in words is "five million, three hundred sixty-one thousand, six hundred ninety".

Divisors: 1 2 3 5 6 10 15 30 313 571 626 939 1142 1565 1713 1878 2855 3130 3426 4695 5710 8565 9390 17130 178723 357446 536169 893615 1072338 1787230 2680845 5361690