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3122001002230 = 2511231233992491
BaseRepresentation
bin101101011011100101110…
…000101011111011110110
3102001110102121200022222021
4231123211300223323312
5402122324224032410
610350121044223354
7441362044444165
oct55334560537366
912043377608867
103122001002230
11aa40401a2450
1242509399ab5a
13198532452856
14ab169cb93dc
1556325208eda
hex2d6e5c2bef6

3122001002230 has 32 divisors (see below), whose sum is σ = 6397017078528. Its totient is φ = 1085913391200.

The previous prime is 3122001002227. The next prime is 3122001002249. The reversal of 3122001002230 is 322001002213.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 616993716 + ... + 616998775.

It is an arithmetic number, because the mean of its divisors is an integer number (199906783704).

Almost surely, 23122001002230 is an apocalyptic number.

3122001002230 is an abundant number, since it is smaller than the sum of its proper divisors (3275016076298).

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

3122001002230 is a wasteful number, since it uses less digits than its factorization.

3122001002230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1233992532.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 3122001002230 its reverse (322001002213), we get a palindrome (3444002004443).

The spelling of 3122001002230 in words is "three trillion, one hundred twenty-two billion, one million, two thousand, two hundred thirty".

Divisors: 1 2 5 10 11 22 23 46 55 110 115 230 253 506 1265 2530 1233992491 2467984982 6169962455 12339924910 13573917401 27147834802 28381827293 56763654586 67869587005 135739174010 141909136465 283818272930 312200100223 624400200446 1561000501115 3122001002230