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5225730048 = 212327211263
BaseRepresentation
bin1001101110111101…
…00101000000000000
3111111012010120222100
410313132211000000
541200241330143
62222313310400
7243332654400
oct46736450000
914435116870
105225730048
112241874370
12101a105400
13653854476
14378060800
15208b946d3
hex1377a5000

5225730048 has 468 divisors, whose sum is σ = 19228274208. Its totient is φ = 1352171520.

The previous prime is 5225730043. The next prime is 5225730089. The reversal of 5225730048 is 8400375225.

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

It is a junction number, because it is equal to n+sod(n) for n = 5225729994 and 5225730021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5225730043) 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 35 ways as a sum of consecutive naturals, for example, 19869565 + ... + 19869827.

It is an arithmetic number, because the mean of its divisors is an integer number (41086056).

Almost surely, 25225730048 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 5225730048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9614137104).

5225730048 is an abundant number, since it is smaller than the sum of its proper divisors (14002544160).

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

5225730048 is a wasteful number, since it uses less digits than its factorization.

5225730048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 318 (or 286 counting only the distinct ones).

The product of its (nonzero) digits is 67200, while the sum is 36.

The square root of 5225730048 is about 72289.2111452325. The cubic root of 5225730048 is about 1735.3309943850.

The spelling of 5225730048 in words is "five billion, two hundred twenty-five million, seven hundred thirty thousand, forty-eight".