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5207443395 = 3572113179263
BaseRepresentation
bin1001101100110001…
…10100011111000011
3111102220201112101220
410312120310133003
541131101142040
62220421330123
7243021352500
oct46630643703
914386645356
105207443395
112232514330
121013b66943
1364cb20b6b
143758604a7
152072812d0
hex1366347c3

5207443395 has 192 divisors, whose sum is σ = 11094589440. Its totient is φ = 2059948800.

The previous prime is 5207443379. The next prime is 5207443399. The reversal of 5207443395 is 5933447025.

It is not a de Polignac number, because 5207443395 - 24 = 5207443379 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5207443399) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 19800034 + ... + 19800296.

It is an arithmetic number, because the mean of its divisors is an integer number (57784320).

Almost surely, 25207443395 is an apocalyptic number.

5207443395 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

5207443395 is an abundant number, since it is smaller than the sum of its proper divisors (5887146045).

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

5207443395 is a wasteful number, since it uses less digits than its factorization.

5207443395 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 406 (or 399 counting only the distinct ones).

The product of its (nonzero) digits is 453600, while the sum is 42.

The square root of 5207443395 is about 72162.6177116656. The cubic root of 5207443395 is about 1733.3044524486.

The spelling of 5207443395 in words is "five billion, two hundred seven million, four hundred forty-three thousand, three hundred ninety-five".