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230022211310 = 25292314334273
BaseRepresentation
bin1101011000111001100…
…1000110011011101110
3210222201122101001001122
43112032121012123232
512232041141230220
6253400514140542
722422110351603
oct3261631063356
9728648331048
10230022211310
11896085a5991
12386b5b81752
13188ca190058
14b1c146c6aa
155eb3ed9425
hex358e6466ee

230022211310 has 32 divisors (see below), whose sum is σ = 428348226240. Its totient is φ = 88829733888.

The previous prime is 230022211271. The next prime is 230022211313. The reversal of 230022211310 is 13112220032.

It is a super-2 number, since 2×2300222113102 (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230022211313) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6694334 + ... + 6728606.

It is an arithmetic number, because the mean of its divisors is an integer number (13385882070).

Almost surely, 2230022211310 is an apocalyptic number.

230022211310 is a deficient number, since it is larger than the sum of its proper divisors (198326014930).

230022211310 is a wasteful number, since it uses less digits than its factorization.

230022211310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57452.

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

Adding to 230022211310 its reverse (13112220032), we get a palindrome (243134431342).

The spelling of 230022211310 in words is "two hundred thirty billion, twenty-two million, two hundred eleven thousand, three hundred ten".

Divisors: 1 2 5 10 29 58 145 290 23143 34273 46286 68546 115715 171365 231430 342730 671147 993917 1342294 1987834 3355735 4969585 6711470 9939170 793180039 1586360078 3965900195 7931800390 23002221131 46004442262 115011105655 230022211310