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230221201414 = 2413217872731
BaseRepresentation
bin1101011001101001000…
…0001100000000000110
3211000020111210210011111
43112122100030000012
512232443111421124
6253432343155234
722430044631641
oct3263220140006
9730214723144
10230221201414
11896aa959116
1238750745b1a
131892c482789
14b1dda6aa58
155ec66e4494
hex359a40c006

230221201414 has 16 divisors (see below), whose sum is σ = 353864898576. Its totient is φ = 112267987200.

The previous prime is 230221201321. The next prime is 230221201429. The reversal of 230221201414 is 414102122032.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 172572 + ... + 700159.

It is an arithmetic number, because the mean of its divisors is an integer number (22116556161).

Almost surely, 2230221201414 is an apocalyptic number.

230221201414 is a deficient number, since it is larger than the sum of its proper divisors (123643697162).

230221201414 is a wasteful number, since it uses less digits than its factorization.

230221201414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 875991.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 230221201414 its reverse (414102122032), we get a palindrome (644323323446).

The spelling of 230221201414 in words is "two hundred thirty billion, two hundred twenty-one million, two hundred one thousand, four hundred fourteen".

Divisors: 1 2 41 82 3217 6434 131897 263794 872731 1745462 35781971 71563942 2807575627 5615151254 115110600707 230221201414