Search a number
-
+
330222142159200 = 253352313459110639
BaseRepresentation
bin100101100010101011101010…
…1011110101111100101100000
31121022012221001212022021002000
41023011113111132233211200
5321240324421343043300
63130153542520524000
7126361522344314304
oct11305272536574540
91538187055267060
10330222142159200
11962454734146a5
123105331b320600
1311234a7829a285
145b78ba088bd04
152829c8091bc00
hex12c55d57af960

330222142159200 has 576 divisors, whose sum is σ = 1198492691558400. Its totient is φ = 87750530150400.

The previous prime is 330222142159193. The next prime is 330222142159201. The reversal of 330222142159200 is 2951241222033.

330222142159200 is a `hidden beast` number, since 3 + 3 + 0 + 2 + 2 + 21 + 42 + 1 + 592 + 0 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (330222142159201) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 31038827481 + ... + 31038838119.

It is an arithmetic number, because the mean of its divisors is an integer number (2080716478400).

Almost surely, 2330222142159200 is an apocalyptic number.

330222142159200 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 330222142159200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (599246345779200).

330222142159200 is an abundant number, since it is smaller than the sum of its proper divisors (868270549399200).

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

330222142159200 is a wasteful number, since it uses less digits than its factorization.

330222142159200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15572 (or 15553 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

The spelling of 330222142159200 in words is "three hundred thirty trillion, two hundred twenty-two billion, one hundred forty-two million, one hundred fifty-nine thousand, two hundred".