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30014406266 = 2139539121019
BaseRepresentation
bin11011111100111111…
…110111111001111010
32212110202101211001112
4123330333313321322
5442432142000031
621442144520322
72111533146425
oct337477677172
985422354045
1030014406266
1111802393739
1259979200a2
132aa436a410
14164a3189bc
15baa02262b
hex6fcff7e7a

30014406266 has 16 divisors (see below), whose sum is σ = 48490293600. Its totient is φ = 13851236208.

The previous prime is 30014406263. The next prime is 30014406311. The reversal of 30014406266 is 66260441003.

It is not an unprimeable number, because it can be changed into a prime (30014406263) 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, 187505 + ... + 308523.

It is an arithmetic number, because the mean of its divisors is an integer number (3030643350).

Almost surely, 230014406266 is an apocalyptic number.

30014406266 is a deficient number, since it is larger than the sum of its proper divisors (18475887334).

30014406266 is a wasteful number, since it uses less digits than its factorization.

30014406266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130573.

The product of its (nonzero) digits is 20736, while the sum is 32.

Adding to 30014406266 its reverse (66260441003), we get a palindrome (96274847269).

The spelling of 30014406266 in words is "thirty billion, fourteen million, four hundred six thousand, two hundred sixty-six".

Divisors: 1 2 13 26 9539 19078 121019 124007 242038 248014 1573247 3146494 1154400241 2308800482 15007203133 30014406266