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5633144 = 231164013
BaseRepresentation
bin10101011111010001111000
3101121012012222
4111133101320
52420230034
6320423212
765611106
oct25372170
911535188
105633144
1131a82a0
121a77b08
13122302a
14a68c76
1576412e
hex55f478

5633144 has 16 divisors (see below), whose sum is σ = 11522520. Its totient is φ = 2560480.

The previous prime is 5633141. The next prime is 5633149. The reversal of 5633144 is 4413365.

It is a super-2 number, since 2×56331442 = 63464622649472, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5633141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31919 + ... + 32094.

Almost surely, 25633144 is an apocalyptic number.

It is an amenable number.

5633144 is an abundant number, since it is smaller than the sum of its proper divisors (5889376).

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

5633144 is a wasteful number, since it uses less digits than its factorization.

5633144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64030 (or 64026 counting only the distinct ones).

The product of its digits is 4320, while the sum is 26.

The square root of 5633144 is about 2373.4245300831. The cubic root of 5633144 is about 177.9304529888.

The spelling of 5633144 in words is "five million, six hundred thirty-three thousand, one hundred forty-four".

Divisors: 1 2 4 8 11 22 44 88 64013 128026 256052 512104 704143 1408286 2816572 5633144