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5353690 = 252918461
BaseRepresentation
bin10100011011000011011010
3101001222212211
4110123003122
52332304230
6310425334
763335266
oct24330332
911058784
105353690
113027341
12196224a
131155a84
149d50a6
1570b42a
hex51b0da

5353690 has 16 divisors (see below), whose sum is σ = 9969480. Its totient is φ = 2067520.

The previous prime is 5353681. The next prime is 5353693. The reversal of 5353690 is 963535.

5353690 = T196 + T197 + ... + T340.

It can be written as a sum of positive squares in 4 ways, for example, as 2948089 + 2405601 = 1717^2 + 1551^2 .

It is a super-3 number, since 3×53536903 (a number of 21 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (5353693) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8941 + ... + 9520.

Almost surely, 25353690 is an apocalyptic number.

5353690 is a deficient number, since it is larger than the sum of its proper divisors (4615790).

5353690 is a wasteful number, since it uses less digits than its factorization.

5353690 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18497.

The product of its (nonzero) digits is 12150, while the sum is 31.

The square root of 5353690 is about 2313.8042268092. The cubic root of 5353690 is about 174.9381005570.

It can be divided in two parts, 535 and 3690, that added together give a square (4225 = 652).

The spelling of 5353690 in words is "five million, three hundred fifty-three thousand, six hundred ninety".

Divisors: 1 2 5 10 29 58 145 290 18461 36922 92305 184610 535369 1070738 2676845 5353690