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3000020223210 = 235313225828197
BaseRepresentation
bin101011101001111111001…
…000111100010011101010
3101121210120120022201110220
4223221333020330103222
5343123020134120320
610214105032550510
7426513204102633
oct53517710742352
911553516281426
103000020223210
11a5733522977a
12405510852436
13189b92a90aba
14a52b787c88a
15530863dae40
hex2ba7f23c4ea

3000020223210 has 32 divisors (see below), whose sum is σ = 7432308168192. Its totient is φ = 774198767040.

The previous prime is 3000020223197. The next prime is 3000020223223. The reversal of 3000020223210 is 123220200003.

It is an interprime number because it is at equal distance from previous prime (3000020223197) and next prime (3000020223223).

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 3000020223210.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1612913169 + ... + 1612915028.

It is an arithmetic number, because the mean of its divisors is an integer number (232259630256).

Almost surely, 23000020223210 is an apocalyptic number.

3000020223210 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3000020223210 is an abundant number, since it is smaller than the sum of its proper divisors (4432287944982).

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

3000020223210 is a wasteful number, since it uses less digits than its factorization.

3000020223210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3225828238.

The product of its (nonzero) digits is 144, while the sum is 15.

Adding to 3000020223210 its reverse (123220200003), we get a palindrome (3123240423213).

The spelling of 3000020223210 in words is "three trillion, twenty million, two hundred twenty-three thousand, two hundred ten".

Divisors: 1 2 3 5 6 10 15 30 31 62 93 155 186 310 465 930 3225828197 6451656394 9677484591 16129140985 19354969182 32258281970 48387422955 96774845910 100000674107 200001348214 300002022321 500003370535 600004044642 1000006741070 1500010111605 3000020223210