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3230214144212 = 22111929433930707
BaseRepresentation
bin101111000000010111110…
…001000100000011010100
3102102210202011210111221202
4233000113301010003110
5410410434310103322
610511535003332032
7452242501124066
oct57002761040324
912383664714852
103230214144212
111035a207446a0
12442054221018
131a57b96b1403
14b24b3a47736
155905a4e2292
hex2f017c440d4

3230214144212 has 96 divisors (see below), whose sum is σ = 6716945088000. Its totient is φ = 1342682490240.

The previous prime is 3230214144187. The next prime is 3230214144217. The reversal of 3230214144212 is 2124414120323.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3230214144217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 105179363 + ... + 105210069.

It is an arithmetic number, because the mean of its divisors is an integer number (69968178000).

Almost surely, 23230214144212 is an apocalyptic number.

It is an amenable number.

3230214144212 is an abundant number, since it is smaller than the sum of its proper divisors (3486730943788).

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

3230214144212 is a wasteful number, since it uses less digits than its factorization.

3230214144212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35109 (or 35107 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 3230214144212 its reverse (2124414120323), we get a palindrome (5354628264535).

The spelling of 3230214144212 in words is "three trillion, two hundred thirty billion, two hundred fourteen million, one hundred forty-four thousand, two hundred twelve".

Divisors: 1 2 4 11 19 22 29 38 44 58 76 116 209 319 418 551 638 836 1102 1276 2204 4339 6061 8678 12122 17356 24244 30707 47729 61414 82441 95458 122828 125831 164882 190916 251662 329764 337777 503324 583433 675554 890503 906851 1166866 1351108 1384141 1781006 1813702 2333732 2390789 2768282 3562012 3627404 4781578 5536564 6417763 9563156 9795533 12835526 16919557 19591066 25671052 26298679 33839114 39182132 52597358 67678228 105194716 133237673 186115127 266475346 372230254 532950692 744460508 1465614403 2531515787 2931228806 3863892517 5063031574 5862457612 7727785034 10126063148 15455570068 27846673657 42502817687 55693347314 73413957823 85005635374 111386694628 146827915646 170011270748 293655831292 807553536053 1615107072106 3230214144212