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5313212 = 223314013
BaseRepresentation
bin10100010001001010111100
3100222221100122
4110101022330
52330010322
6305514112
763106262
oct24211274
910887318
105313212
112aa9993
121942938
131140518
149c4432
156ee442
hex5112bc

5313212 has 12 divisors (see below), whose sum is σ = 9328536. Its totient is φ = 2647920.

The previous prime is 5313199. The next prime is 5313221. The reversal of 5313212 is 2123135.

It is a hoax number, since the sum of its digits (17) coincides with the sum of the digits of its distinct prime factors.

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, 683 + ... + 3330.

It is an arithmetic number, because the mean of its divisors is an integer number (777378).

Almost surely, 25313212 is an apocalyptic number.

It is an amenable number.

5313212 is a deficient number, since it is larger than the sum of its proper divisors (4015324).

5313212 is a wasteful number, since it uses less digits than its factorization.

5313212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4348 (or 4346 counting only the distinct ones).

The product of its digits is 180, while the sum is 17.

The square root of 5313212 is about 2305.0405636344. The cubic root of 5313212 is about 174.4960960038.

Adding to 5313212 its reverse (2123135), we get a palindrome (7436347).

The spelling of 5313212 in words is "five million, three hundred thirteen thousand, two hundred twelve".

Divisors: 1 2 4 331 662 1324 4013 8026 16052 1328303 2656606 5313212