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230343014044 = 2211132657151561
BaseRepresentation
bin1101011010000110000…
…0110111011010011100
3211000120000000111200101
43112201200313122130
512233220302422134
6253452414110444
722433054212543
oct3264140673234
9730500014611
10230343014044
1189762698810
12387854ab424
131894b792760
14b211cd915a
155ed2256e14
hex35a183769c

230343014044 has 48 divisors (see below), whose sum is σ = 473753712096. Its totient is φ = 96610406400.

The previous prime is 230343014039. The next prime is 230343014087. The reversal of 230343014044 is 440410343032.

230343014044 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1444024 + ... + 1595584.

It is an arithmetic number, because the mean of its divisors is an integer number (9869869002).

Almost surely, 2230343014044 is an apocalyptic number.

It is an amenable number.

230343014044 is an abundant number, since it is smaller than the sum of its proper divisors (243410698052).

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

230343014044 is a wasteful number, since it uses less digits than its factorization.

230343014044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154246 (or 154244 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 230343014044 its reverse (440410343032), we get a palindrome (670753357076).

The spelling of 230343014044 in words is "two hundred thirty billion, three hundred forty-three million, fourteen thousand, forty-four".

Divisors: 1 2 4 11 13 22 26 44 52 143 286 572 2657 5314 10628 29227 34541 58454 69082 116908 138164 151561 303122 379951 606244 759902 1519804 1667171 1970293 3334342 3940586 6668684 7881172 21673223 43346446 86692892 402697577 805395154 1610790308 4429673347 5235068501 8859346694 10470137002 17718693388 20940274004 57585753511 115171507022 230343014044