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5607288 = 2332471657
BaseRepresentation
bin10101011000111101111000
3101112212202100
4111120331320
52413413123
6320103400
765442531
oct25307570
911485670
105607288
11318a925
121a64b60
13121432b
14a5d688
1575b643
hex558f78

5607288 has 48 divisors (see below), whose sum is σ = 15518880. Its totient is φ = 1828224.

The previous prime is 5607281. The next prime is 5607289. The reversal of 5607288 is 8827065.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5607281) 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 11 ways as a sum of consecutive naturals, for example, 2556 + ... + 4212.

It is an arithmetic number, because the mean of its divisors is an integer number (323310).

Almost surely, 25607288 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5607288, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7759440).

5607288 is an abundant number, since it is smaller than the sum of its proper divisors (9911592).

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

5607288 is a wasteful number, since it uses less digits than its factorization.

5607288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1716 (or 1709 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 36.

The square root of 5607288 is about 2367.9712836097. The cubic root of 5607288 is about 177.6578031960.

The spelling of 5607288 in words is "five million, six hundred seven thousand, two hundred eighty-eight".

Divisors: 1 2 3 4 6 8 9 12 18 24 36 47 72 94 141 188 282 376 423 564 846 1128 1657 1692 3314 3384 4971 6628 9942 13256 14913 19884 29826 39768 59652 77879 119304 155758 233637 311516 467274 623032 700911 934548 1401822 1869096 2803644 5607288