Search a number
-
+
223200111230 = 2536760817469
BaseRepresentation
bin1100111111011111000…
…0110110101001111110
3210100010012101110002022
43033313300312221332
512124103212024410
6250311533000142
722061051433155
oct3176760665176
9710105343068
10223200111230
118672770a148
1237311323052
13180809a4145
14ab353c059c
155c15111455
hex33f7c36a7e

223200111230 has 16 divisors (see below), whose sum is σ = 402854921280. Its totient is φ = 89036773152.

The previous prime is 223200111227. The next prime is 223200111241. The reversal of 223200111230 is 32111002322.

It is a super-3 number, since 3×2232001112303 (a number of 35 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 223200111199 and 223200111208.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30405065 + ... + 30412404.

It is an arithmetic number, because the mean of its divisors is an integer number (25178432580).

Almost surely, 2223200111230 is an apocalyptic number.

223200111230 is a deficient number, since it is larger than the sum of its proper divisors (179654810050).

223200111230 is a wasteful number, since it uses less digits than its factorization.

223200111230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60817843.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 223200111230 its reverse (32111002322), we get a palindrome (255311113552).

The spelling of 223200111230 in words is "two hundred twenty-three billion, two hundred million, one hundred eleven thousand, two hundred thirty".

Divisors: 1 2 5 10 367 734 1835 3670 60817469 121634938 304087345 608174690 22320011123 44640022246 111600055615 223200111230