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5273208 = 233324413
BaseRepresentation
bin10100000111011001111000
3100220220111000
4110013121320
52322220313
6305005000
762551533
oct24073170
910826430
105273208
112a81926
121923760
131128255
149b3a1a
156e2673
hex507678

5273208 has 32 divisors (see below), whose sum is σ = 14648400. Its totient is φ = 1757664.

The previous prime is 5273201. The next prime is 5273209. The reversal of 5273208 is 8023725.

It is a super-2 number, since 2×52732082 = 55613445222528, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5273201) 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, 11991 + ... + 12422.

Almost surely, 25273208 is an apocalyptic number.

It is an amenable number.

5273208 is an abundant number, since it is smaller than the sum of its proper divisors (9375192).

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

5273208 is a wasteful number, since it uses less digits than its factorization.

5273208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24428 (or 24418 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 27.

The square root of 5273208 is about 2296.3466637248. The cubic root of 5273208 is about 174.0570561995.

The spelling of 5273208 in words is "five million, two hundred seventy-three thousand, two hundred eight".

Divisors: 1 2 3 4 6 8 9 12 18 24 27 36 54 72 108 216 24413 48826 73239 97652 146478 195304 219717 292956 439434 585912 659151 878868 1318302 1757736 2636604 5273208