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5371216 = 243743211
BaseRepresentation
bin10100011111010101010000
3101002212220221
4110133111100
52333334331
6311042424
763440344
oct24372520
911085827
105371216
113039524
121970414
131160a46
149db624
15711711
hex51f550

5371216 has 40 divisors (see below), whose sum is σ = 10988384. Its totient is φ = 2540160.

The previous prime is 5371199. The next prime is 5371217. The reversal of 5371216 is 6121735.

It is a super-2 number, since 2×53712162 = 57699922637312, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5371217) 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, 25351 + ... + 25561.

Almost surely, 25371216 is an apocalyptic number.

It is an amenable number.

5371216 is an abundant number, since it is smaller than the sum of its proper divisors (5617168).

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

5371216 is a wasteful number, since it uses less digits than its factorization.

5371216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 299 (or 293 counting only the distinct ones).

The product of its digits is 1260, while the sum is 25.

The square root of 5371216 is about 2317.5884017659. The cubic root of 5371216 is about 175.1287868320.

The spelling of 5371216 in words is "five million, three hundred seventy-one thousand, two hundred sixteen".

Divisors: 1 2 4 8 16 37 43 74 86 148 172 211 296 344 422 592 688 844 1591 1688 3182 3376 6364 7807 9073 12728 15614 18146 25456 31228 36292 62456 72584 124912 145168 335701 671402 1342804 2685608 5371216