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230214023050 = 252112318198737
BaseRepresentation
bin1101011001100111010…
…0110011011110001010
3211000020000022002022011
43112121310303132022
512232434242214200
6253431525250134
722426626623524
oct3263164633612
9730200262264
10230214023050
11896a68a5990
123874a26394a
131892ab3b31b
14b1dcb1ca14
155ec5c775ba
hex3599d3378a

230214023050 has 48 divisors (see below), whose sum is σ = 487434998592. Its totient is φ = 80074438400.

The previous prime is 230214023047. The next prime is 230214023057. The reversal of 230214023050 is 50320412032.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (230214023057) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9086719 + ... + 9112018.

It is an arithmetic number, because the mean of its divisors is an integer number (10154895804).

Almost surely, 2230214023050 is an apocalyptic number.

230214023050 is an abundant number, since it is smaller than the sum of its proper divisors (257220975542).

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

230214023050 is a wasteful number, since it uses less digits than its factorization.

230214023050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18198783 (or 18198778 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 22.

Adding to 230214023050 its reverse (50320412032), we get a palindrome (280534435082).

The spelling of 230214023050 in words is "two hundred thirty billion, two hundred fourteen million, twenty-three thousand, fifty".

Divisors: 1 2 5 10 11 22 23 25 46 50 55 110 115 230 253 275 506 550 575 1150 1265 2530 6325 12650 18198737 36397474 90993685 181987370 200186107 400372214 418570951 454968425 837141902 909936850 1000930535 2001861070 2092854755 4185709510 4604280461 5004652675 9208560922 10009305350 10464273775 20928547550 23021402305 46042804610 115107011525 230214023050