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4275016989 = 33421341651
BaseRepresentation
bin1111111011001111…
…1001010100011101
3102000221012100211120
43332303321110131
532223401020424
61544112241153
7210640021245
oct37663712435
912027170746
104275016989
1118a41545a1
129b38401b9
135318b2c69
142c7aa2b25
151a049ba79
hexfecf951d

4275016989 has 8 divisors (see below), whose sum is σ = 5700326112. Its totient is φ = 2849859600.

The previous prime is 4275016931. The next prime is 4275017009. The reversal of 4275016989 is 9896105724.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4275016989 - 27 = 4275016861 is a prime.

It is a super-2 number, since 2×42750169892 = 36551540512477252242, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4275016789) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 81814 + ... + 123464.

It is an arithmetic number, because the mean of its divisors is an integer number (712540764).

Almost surely, 24275016989 is an apocalyptic number.

It is an amenable number.

4275016989 is a deficient number, since it is larger than the sum of its proper divisors (1425309123).

4275016989 is a wasteful number, since it uses less digits than its factorization.

4275016989 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75867.

The product of its (nonzero) digits is 1088640, while the sum is 51.

The square root of 4275016989 is about 65383.6140711111. The cubic root of 4275016989 is about 1622.9779332029.

The spelling of 4275016989 in words is "four billion, two hundred seventy-five million, sixteen thousand, nine hundred eighty-nine".

Divisors: 1 3 34213 41651 102639 124953 1425005663 4275016989