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5723412552 = 233211132324169
BaseRepresentation
bin1010101010010010…
…00101100001001000
3112202212121111000200
411111021011201020
543210143200202
62343532332200
7261555126654
oct52511054110
915685544020
105723412552
112477798620
121138914060
137029a7760
143c41b1a64
15237700e1c
hex155245848

5723412552 has 192 divisors, whose sum is σ = 19003420800. Its totient is φ = 1531284480.

The previous prime is 5723412547. The next prime is 5723412577. The reversal of 5723412552 is 2552143275.

5723412552 is a `hidden beast` number, since 5 + 72 + 34 + 1 + 2 + 552 = 666.

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

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 224724 + ... + 248892.

It is an arithmetic number, because the mean of its divisors is an integer number (98976150).

Almost surely, 25723412552 is an apocalyptic number.

5723412552 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5723412552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9501710400).

5723412552 is an abundant number, since it is smaller than the sum of its proper divisors (13280008248).

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

5723412552 is a wasteful number, since it uses less digits than its factorization.

5723412552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24228 (or 24221 counting only the distinct ones).

The product of its digits is 84000, while the sum is 36.

The square root of 5723412552 is about 75653.2388731639. The cubic root of 5723412552 is about 1788.7583903490.

The spelling of 5723412552 in words is "five billion, seven hundred twenty-three million, four hundred twelve thousand, five hundred fifty-two".