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230320310030200 = 235213749911812873
BaseRepresentation
bin110100010111100110100000…
…010000111000111101111000
31010012111101222102011021112101
4310113212200100320331320
5220142031443331431300
62133503404552153144
766341043664236415
oct6427464020707570
91105441872137471
10230320310030200
1167429327634a25
12219b97519987b4
139b6915c204980
1440c37c365d10c
151b9625e5d3b6a
hexd179a0438f78

230320310030200 has 96 divisors (see below), whose sum is σ = 576763573050000. Its totient is φ = 85029997685760.

The previous prime is 230320310030191. The next prime is 230320310030227. The reversal of 230320310030200 is 2030013023032.

It is a happy number.

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 23 ways as a sum of consecutive naturals, for example, 13590964 + ... + 25403836.

Almost surely, 2230320310030200 is an apocalyptic number.

230320310030200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

230320310030200 is an abundant number, since it is smaller than the sum of its proper divisors (346443263019800).

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

230320310030200 is a wasteful number, since it uses less digits than its factorization.

230320310030200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11820401 (or 11820392 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 19.

Adding to 230320310030200 its reverse (2030013023032), we get a palindrome (232350323053232).

The spelling of 230320310030200 in words is "two hundred thirty trillion, three hundred twenty billion, three hundred ten million, thirty thousand, two hundred".

Divisors: 1 2 4 5 8 10 13 20 25 26 40 50 52 65 100 104 130 200 260 325 520 650 1300 2600 7499 14998 29996 37495 59992 74990 97487 149980 187475 194974 299960 374950 389948 487435 749900 779896 974870 1499800 1949740 2437175 3899480 4874350 9748700 11812873 19497400 23625746 47251492 59064365 94502984 118128730 153567349 236257460 295321825 307134698 472514920 590643650 614269396 767836745 1181287300 1228538792 1535673490 2362574600 3071346980 3839183725 6142693960 7678367450 15356734900 30713469800 88584734627 177169469254 354338938508 442923673135 708677877016 885847346270 1151601550151 1771694692540 2214618365675 2303203100302 3543389385080 4429236731350 4606406200604 5758007750755 8858473462700 9212812401208 11516015501510 17716946925400 23032031003020 28790038753775 46064062006040 57580077507550 115160155015100 230320310030200