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4472332799 = 11479199413
BaseRepresentation
bin1000010101001001…
…00110000111111111
3102112200111001020112
410022210212013333
533124404122144
62015441340235
7215554126064
oct41244460777
912480431215
104472332799
111995573910
12a4993767b
1356373a58c
14305d86c6b
151b297599e
hex10a9261ff

4472332799 has 16 divisors (see below), whose sum is σ = 4988666880. Its totient is φ = 3974499360.

The previous prime is 4472332789. The next prime is 4472332807. The reversal of 4472332799 is 9972332744.

It is a cyclic number.

It is not a de Polignac number, because 4472332799 - 216 = 4472267263 is a prime.

It is a super-2 number, since 2×44723327992 = 40003521330022348802, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4472332789) 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 15 ways as a sum of consecutive naturals, for example, 470417 + ... + 479829.

It is an arithmetic number, because the mean of its divisors is an integer number (311791680).

Almost surely, 24472332799 is an apocalyptic number.

4472332799 is a deficient number, since it is larger than the sum of its proper divisors (516334081).

4472332799 is a wasteful number, since it uses less digits than its factorization.

4472332799 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10390.

The product of its digits is 2286144, while the sum is 50.

The square root of 4472332799 is about 66875.5022336281. The cubic root of 4472332799 is about 1647.5731447373.

Subtracting 4472332799 from its reverse (9972332744), we obtain a palindrome (5499999945).

The spelling of 4472332799 in words is "four billion, four hundred seventy-two million, three hundred thirty-two thousand, seven hundred ninety-nine".

Divisors: 1 11 47 517 919 9413 10109 43193 103543 442411 475123 4866521 8650547 95156017 406575709 4472332799