16143664910220

Names of 16143664910220

• Cardinal: 16143664910220 can be written as Sixteen trillion, one hundred forty-three billion, six hundred sixty-four million, nine hundred ten thousand, two hundred twenty.

Scientific notation

• Scientific notation: 1.614366491022 × 10¹³

Factors of 16143664910220

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 28340

Divisors of 16143664910220

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 17 18 20 30 34 36 45 51 60 68 85 90 102 153 170 173 180 204 255 306 340 346 510 519 612 692 765 865 1020 1038 1129 1530 1557 1730 2076 2258 2595 2941 3060 3114 3387 3460 4516 5190 5645 5882 6228 6774 7785 8823 10161 10380 11290 11764 13548 14705 15570 16935 17646 19193 20322 22580 26469 27011 29410 31140 33870 35292 38386 40644 44115 50805 52938 54022 57579 58820 67740 76772 81033 88230 95965 101610 105876 108044 115158 132345 135055 162066 172737 176460 191930 195317 203220 230316 243099 264690 270110 287895 324132 345474 383860 390634 405165 459187 486198 529380 540220 575790 585951 690948 781268 810330 863685 918374 972396 976585 1151580 1171902 1215495 1377561 1620660 1727370 1757853 1836748 1953170 2295935 2343804 2430990 2755122 2929755 3320389 3454740 3515706 3906340 4132683 4591870 4672903 4861980 5510244 5859510 6640778 6887805 7031412 8265366 8789265 9183740 9345806 9961167 11719020 13281556 13775610 14018709 16530732 16601945 17578530 18691612 19922334 20663415 23364515 27551220 28037418 29883501 30495419 33203890 35157060 39844668 41326830 42056127 46729030 49805835 56074836 59767002 60990838 66407780 70093545 79439351 82653660 84112254 91486257 93458060 99611670 119534004 121981676 140187090 149417505 152477095 158878702 168224508 182972514 199223340 210280635 238318053 274458771 280374180 298835010 304954190 317757404 365945028 397196755 420561270 457431285 476636106 518422123 548917542 597670020 609908380 714954159 794393510 841122540 914862570 953272212 1036844246 1097835084 1191590265 1372293855 1429908318 1555266369 1588787020 1829725140 2073688492 2383180530 2592110615 2744587710 2859816636 3110532738 3574770795 4665799107 4766361060 5184221230 5275707487 5489175420 6221065476 7149541590 7776331845 9331598214 10368442460 10551414974 14299083180 15552663690 15827122461 18663196428 21102829948 23328995535 26378537435 31105327380 31654244922 46657991070 47481367383 52757074870 63308489844 79135612305 89687027279 93315982140 94962734766 105514149740 158271224610 179374054558 189925469532 237406836915 269061081837 316542449220 358748109116 448435136395 474813673830 538122163674 807183245511 896870272790 949627347660 1076244327348 1345305409185 1614366491022 1793740545580 2690610818370 3228732982044 4035916227555 5381221636740 8071832455110 16143664910220
• Sum of all divisors σ(n): 52197485296320
• Sum of proper divisors (its aliquot sum) s(n): 36053820386100
• 16143664910220 is an abundant number, because the sum of its proper divisors (36053820386100) is greater than itself. Its abundance is 19910155475880

Bases of 16143664910220

• Binary: 11101010111010111101011010011000111110001100₂
• Hexadecimal: 0xEAEBD698F8C
• Base-36: 5Q0AP9QJ0

Squares and roots of 16143664910220

• 16143664910220 squared (16143664910220²) is 260617916733468520660448400
• 16143664910220 cubed (16143664910220³) is 4207328317344733521257053934490942648000
• The square root of 16143664910220 is 4017917.9820175523
• The cube root of 16143664910220 is 25273.6157375643

Scales and comparisons

• 16,143,664,910,220 seconds is equal to 513,318 years, 31 weeks, 4 days, 11 hours, 57 minutes.
• To count from 1 to 16,143,664,910,220 would take you about one million, two hundred eighty-three thousand, two hundred ninety-six years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 16143664910220 cubic inches would be around 2106.1 feet tall.

Recreational maths with 16143664910220

• 16143664910220 backwards is 02201946634161
• 16143664910220 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 16143664910220's digits is 45
• More coming soon!