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230000232212022 = 2380982215763733
BaseRepresentation
bin110100010010111100011010…
…001000111010011000110110
31010011100210210122021102001210
4310102330122020322120312
5220121310433421241042
62133100351545502250
766305653110542016
oct6422743210723066
91104323718242053
10230000232212022
1167315606a98768
12219677044a1986
139b44c0c85319c
1440b20dbb79c46
151b8cc79436a9c
hexd12f1a23a636

230000232212022 has 32 divisors (see below), whose sum is σ = 460625171614560. Its totient is φ = 76562649296640.

The previous prime is 230000232212017. The next prime is 230000232212053. The reversal of 230000232212022 is 220212232000032.

It is a super-2 number, since 2×2300002322120222 (a number of 30 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 230000232212022.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37022868 + ... + 42786600.

It is an arithmetic number, because the mean of its divisors is an integer number (14394536612955).

Almost surely, 2230000232212022 is an apocalyptic number.

230000232212022 is an abundant number, since it is smaller than the sum of its proper divisors (230624939402538).

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

230000232212022 is a wasteful number, since it uses less digits than its factorization.

230000232212022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5772768.

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 230000232212022 its reverse (220212232000032), we get a palindrome (450212464212054).

The spelling of 230000232212022 in words is "two hundred thirty trillion, two hundred thirty-two million, two hundred twelve thousand, twenty-two".

Divisors: 1 2 3 6 809 1618 2427 4854 8221 16442 24663 49326 5763733 6650789 11527466 13301578 17291199 19952367 34582398 39904734 4662859997 9325719994 13988579991 27977159982 47383648993 94767297986 142150946979 284301893958 38333372035337 76666744070674 115000116106011 230000232212022