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5124672 = 263273141
BaseRepresentation
bin10011100011001001000000
3100122100201200
4103203021000
52302442142
6301501200
761362510
oct23431100
910570650
105124672
112990273
121871800
1310a5767
14975840
156b364c
hex4e3240

5124672 has 168 divisors, whose sum is σ = 17751552. Its totient is φ = 1382400.

The previous prime is 5124659. The next prime is 5124683. The reversal of 5124672 is 2764215.

It is a tau number, because it is divible by the number of its divisors (168).

Its product of digits (3360) is a multiple of the sum of its prime divisors (84).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 124972 + ... + 125012.

It is an arithmetic number, because the mean of its divisors is an integer number (105664).

Almost surely, 25124672 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 5124672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8875776).

5124672 is an abundant number, since it is smaller than the sum of its proper divisors (12626880).

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

5124672 is a wasteful number, since it uses less digits than its factorization.

5124672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97 (or 84 counting only the distinct ones).

The product of its digits is 3360, while the sum is 27.

The square root of 5124672 is about 2263.7738402941. The cubic root of 5124672 is about 172.4071838423.

Adding to 5124672 its reverse (2764215), we get a palindrome (7888887).

It can be divided in two parts, 512 and 4672, that added together give a square (5184 = 722).

The spelling of 5124672 in words is "five million, one hundred twenty-four thousand, six hundred seventy-two".