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230314640115 = 35723499191119
BaseRepresentation
bin1101011001111111010…
…0101000001011110011
3211000111000121221222010
43112133310220023303
512233141021440430
6253445522014003
722432261065660
oct3263764501363
9730430557863
10230314640115
1189748678a8a
1238777aa7303
1318945939951
14b20c230a67
155ece9eecb0
hex359fd282f3

230314640115 has 64 divisors (see below), whose sum is σ = 440340480000. Its totient is φ = 100506662784.

The previous prime is 230314640113. The next prime is 230314640159. The reversal of 230314640115 is 511046413032.

It is not a de Polignac number, because 230314640115 - 21 = 230314640113 is a prime.

It is not an unprimeable number, because it can be changed into a prime (230314640113) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1109526 + ... + 1300644.

It is an arithmetic number, because the mean of its divisors is an integer number (6880320000).

Almost surely, 2230314640115 is an apocalyptic number.

230314640115 is a deficient number, since it is larger than the sum of its proper divisors (210025839885).

230314640115 is a wasteful number, since it uses less digits than its factorization.

230314640115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191656.

The product of its (nonzero) digits is 8640, while the sum is 30.

The spelling of 230314640115 in words is "two hundred thirty billion, three hundred fourteen million, six hundred forty thousand, one hundred fifteen".

Divisors: 1 3 5 7 15 21 23 35 69 105 115 161 345 483 499 805 1497 2415 2495 3493 7485 10479 11477 17465 34431 52395 57385 80339 172155 191119 241017 401695 573357 955595 1205085 1337833 2866785 4013499 4395737 6689165 13187211 20067495 21978685 30770159 65936055 92310477 95368381 153850795 286105143 461552385 476841905 667578667 1430525715 2002736001 2193472763 3337893335 6580418289 10013680005 10967363815 15354309341 32902091445 46062928023 76771546705 230314640115