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1000330300230 = 235191754965439
BaseRepresentation
bin11101000111010000101…
…01010000101101000110
310112122000201221102012220
432203220111100231012
5112342134024101410
62043313445553210
7132162055154322
oct16435025205506
93478021842186
101000330300230
11356268415398
12141a54715806
137343b845171
14365b8266982
151b04a75d070
hexe8e8550b46

1000330300230 has 32 divisors (see below), whose sum is σ = 2527150233600. Its totient is φ = 252715023072.

The previous prime is 1000330300159. The next prime is 1000330300231. The reversal of 1000330300230 is 320030330001.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1000330300231) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 877482150 + ... + 877483289.

It is an arithmetic number, because the mean of its divisors is an integer number (78973444800).

Almost surely, 21000330300230 is an apocalyptic number.

1000330300230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1000330300230 is an abundant number, since it is smaller than the sum of its proper divisors (1526819933370).

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

1000330300230 is a wasteful number, since it uses less digits than its factorization.

1000330300230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1754965468.

The product of its (nonzero) digits is 162, while the sum is 15.

Adding to 1000330300230 its reverse (320030330001), we get a palindrome (1320360630231).

The spelling of 1000330300230 in words is "one trillion, three hundred thirty million, three hundred thousand, two hundred thirty".

Divisors: 1 2 3 5 6 10 15 19 30 38 57 95 114 190 285 570 1754965439 3509930878 5264896317 8774827195 10529792634 17549654390 26324481585 33344343341 52648963170 66688686682 100033030023 166721716705 200066060046 333443433410 500165150115 1000330300230