Search a number
-
+
230441132033422 = 219372591582110867
BaseRepresentation
bin110100011001010111000001…
…110100010000010110001110
31010012220221211201001222110121
4310121113001310100112032
5220201021414300032142
62134035110011055154
766352552034306602
oct6431270164202616
91105827751058417
10230441132033422
1167475598499252
1221a19050a414ba
139b776757a707b
1440c95a5c1b502
151b9948180ac67
hexd195c1d1058e

230441132033422 has 64 divisors (see below), whose sum is σ = 373931175720960. Its totient is φ = 106137158198400.

The previous prime is 230441132033381. The next prime is 230441132033429. The reversal of 230441132033422 is 224330231144032.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230441132033429) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 21205583233 + ... + 21205594099.

It is an arithmetic number, because the mean of its divisors is an integer number (5842674620640).

Almost surely, 2230441132033422 is an apocalyptic number.

230441132033422 is a deficient number, since it is larger than the sum of its proper divisors (143490043687538).

230441132033422 is a wasteful number, since it uses less digits than its factorization.

230441132033422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19337.

The product of its (nonzero) digits is 82944, while the sum is 34.

Adding to 230441132033422 its reverse (224330231144032), we get a palindrome (454771363177454).

The spelling of 230441132033422 in words is "two hundred thirty trillion, four hundred forty-one billion, one hundred thirty-two million, thirty-three thousand, four hundred twenty-two".

Divisors: 1 2 19 37 38 74 703 1406 2591 5182 5821 10867 11642 21734 49229 95867 98458 110599 191734 206473 215377 221198 402079 412946 430754 804158 1821473 3642946 4092163 7639501 8184326 15082211 15279002 28156397 30164422 56312794 63256807 126513614 286562009 534971543 558041807 573124018 1041786689 1069943086 1116083614 1201879333 2083573378 2340501859 2403758666 4681003718 10602794333 19793947091 21205588666 39587894182 44469535321 88939070642 163898386937 327796773874 3114069351803 6064240316669 6228138703606 12128480633338 115220566016711 230441132033422