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5367648 = 25311131723
BaseRepresentation
bin10100011110011101100000
3101002201000210
4110132131200
52333231043
6311014120
763424056
oct24363540
911081023
105367648
113036880
12196a340
13115c230
149da1d6
15710633
hex51e760

5367648 has 192 divisors, whose sum is σ = 18289152. Its totient is φ = 1351680.

The previous prime is 5367641. The next prime is 5367667. The reversal of 5367648 is 8467635.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5367641) 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 31 ways as a sum of consecutive naturals, for example, 233365 + ... + 233387.

It is an arithmetic number, because the mean of its divisors is an integer number (95256).

Almost surely, 25367648 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 5367648, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9144576).

5367648 is an abundant number, since it is smaller than the sum of its proper divisors (12921504).

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

5367648 is a wasteful number, since it uses less digits than its factorization.

5367648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77 (or 69 counting only the distinct ones).

The product of its digits is 120960, while the sum is 39.

The square root of 5367648 is about 2316.8185082134. The cubic root of 5367648 is about 175.0899999649.

It can be divided in two parts, 5 and 367648, that added together give a triangular number (367653 = T857).

The spelling of 5367648 in words is "five million, three hundred sixty-seven thousand, six hundred forty-eight".