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22000013330 = 254746808539
BaseRepresentation
bin10100011111010011…
…011001000000010010
32002210012220110202112
4110133103121000102
5330024000411310
614035012345322
71406116012361
oct243723310022
962705813675
1022000013330
11936a4856a9
12431b915242
1320c7b58089
1410c9b857d8
1588b632705
hex51f4d9012

22000013330 has 16 divisors (see below), whose sum is σ = 40442578560. Its totient is φ = 8612770992.

The previous prime is 22000013309. The next prime is 22000013339. The reversal of 22000013330 is 3331000022.

It is not an unprimeable number, because it can be changed into a prime (22000013339) 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, 23403800 + ... + 23404739.

It is an arithmetic number, because the mean of its divisors is an integer number (2527661160).

Almost surely, 222000013330 is an apocalyptic number.

22000013330 is a deficient number, since it is larger than the sum of its proper divisors (18442565230).

22000013330 is a wasteful number, since it uses less digits than its factorization.

22000013330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46808593.

The product of its (nonzero) digits is 108, while the sum is 14.

Adding to 22000013330 its reverse (3331000022), we get a palindrome (25331013352).

The spelling of 22000013330 in words is "twenty-two billion, thirteen thousand, three hundred thirty".

Divisors: 1 2 5 10 47 94 235 470 46808539 93617078 234042695 468085390 2200001333 4400002666 11000006665 22000013330