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5214244 = 227732551
BaseRepresentation
bin10011111001000000100100
3100210220121011
4103321000210
52313323434
6303432004
762214610
oct23710044
910726534
105214244
112a415a2
1218b5604
131107469
1499a340
156cee64
hex4f9024

5214244 has 24 divisors (see below), whose sum is σ = 10575488. Its totient is φ = 2203200.

The previous prime is 5214221. The next prime is 5214259. The reversal of 5214244 is 4424125.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 769 + ... + 3319.

Almost surely, 25214244 is an apocalyptic number.

It is an amenable number.

5214244 is an abundant number, since it is smaller than the sum of its proper divisors (5361244).

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

5214244 is a wasteful number, since it uses less digits than its factorization.

5214244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2635 (or 2633 counting only the distinct ones).

The product of its digits is 1280, while the sum is 22.

The square root of 5214244 is about 2283.4719179355. The cubic root of 5214244 is about 173.4058654366.

Adding to 5214244 its reverse (4424125), we get a palindrome (9638369).

The spelling of 5214244 in words is "five million, two hundred fourteen thousand, two hundred forty-four".

Divisors: 1 2 4 7 14 28 73 146 292 511 1022 2044 2551 5102 10204 17857 35714 71428 186223 372446 744892 1303561 2607122 5214244