199838556960

Names of 199838556960

• Cardinal: 199838556960 can be written as One hundred ninety-nine billion, eight hundred thirty-eight million, five hundred fifty-six thousand, nine hundred sixty.

Scientific notation

• Scientific notation: 1.9983855696 × 10¹¹

Factors of 199838556960

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 4500

Divisors of 199838556960

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 30 32 35 37 40 42 48 56 60 70 74 80 84 96 105 111 112 120 140 148 160 168 185 210 222 224 240 259 280 296 336 370 397 420 444 480 518 555 560 592 672 740 777 794 840 888 1036 1110 1120 1184 1191 1295 1480 1554 1588 1680 1776 1985 2072 2220 2382 2590 2779 2960 3108 3176 3360 3552 3885 3970 4049 4144 4440 4764 5180 5558 5920 5955 6216 6352 7770 7940 8098 8288 8337 8880 9528 10360 11116 11910 12147 12432 12704 13895 14689 15540 15880 16196 16674 17760 19056 20245 20720 22232 23820 24294 24864 27790 28343 29378 31080 31760 32392 33348 38112 40490 41440 41685 44067 44464 47640 48588 55580 56686 58756 60735 62160 63520 64784 66696 73445 80980 83370 85029 88134 88928 95280 97176 102823 111160 113372 117512 121470 124320 129568 133392 141715 146890 149813 161960 166740 170058 176268 190560 194352 205646 220335 222320 226744 235024 242940 266784 283430 293780 299626 308469 323920 333480 340116 352536 388704 411292 425145 440670 444640 449439 453488 470048 485880 514115 566860 587560 599252 616938 647840 666960 680232 705072 749065 822584 850290 881340 898878 906976 971760 1028230 1048691 1133720 1175120 1198504 1233876 1333920 1360464 1410144 1498130 1542345 1607453 1645168 1700580 1762680 1797756 1943520 2056460 2097382 2247195 2267440 2350240 2397008 2467752 2720928 2996260 3084690 3146073 3214906 3290336 3401160 3525360 3595512 4112920 4194764 4494390 4534880 4794016 4822359 4935504 5243455 5992520 6169380 6292146 6429812 6802320 7050720 7191024 8037265 8225840 8389528 8988780 9644718 9871008 10486910 11252171 11985040 12338760 12584292 12859624 13604640 14382048 15730365 16074530 16451680 16779056 17977560 19289436 20973820 22504342 23970080 24111795 24677520 25168584 25719248 31460730 32149060 33558112 33756513 35955120 38578872 41947640 45008684 48223590 49355040 50337168 51438496 56260855 59475761 62921460 64298120 67513026 71910240 77157744 83895280 90017368 96447180 100674336 112521710 118951522 125842920 128596240 135026052 154315488 167790560 168782565 178427283 180034736 192894360 225043420 237903044 251685840 257192480 270052104 297378805 337565130 356854566 360069472 385788720 416330327 450086840 475806088 503371680 540104208 594757610 675130260 713709132 771577440 832660654 892136415 900173680 951612176 1080208416 1189515220 1248990981 1350260520 1427418264 1665321308 1784272830 1800347360 1903224352 2081651635 2379030440 2497981962 2700521040 2854836528 3330642616 3568545660 4163303270 4758060880 4995963924 5401042080 5709673056 6244954905 6661285232 7137091320 8326606540 9516121760 9991927848 12489909810 13322570464 14274182640 16653213080 19983855696 24979819620 28548365280 33306426160 39967711392 49959639240 66612852320 99919278480 199838556960
• Sum of all divisors σ(n): 740906611200
• Sum of proper divisors (its aliquot sum) s(n): 541068054240
• 199838556960 is an abundant number, because the sum of its proper divisors (541068054240) is greater than itself. Its abundance is 341229497280

Bases of 199838556960

• Binary: 10111010000111010011100110001100100000₂
• Hexadecimal: 0x2E874E6320
• Base-36: 2JSYPTEO

Squares and roots of 199838556960

• 199838556960 squared (199838556960²) is 39935448847855164441600
• 199838556960 cubed (199838556960³) is 7980642469305270653092848193536000
• The square root of 199838556960 is 447033.0602539369
• The cube root of 199838556960 is 5846.4615117979

Scales and comparisons

• 199,838,556,960 seconds is equal to 6,354 years, 12 weeks, 6 days, 6 hours, 16 minutes.
• To count from 1 to 199,838,556,960 would take you about twelve thousand, seven hundred eight 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 199838556960 cubic inches would be around 487.2 feet tall.

Recreational maths with 199838556960

• 199838556960 backwards is 069655838991
• The number of decimal digits it has is: 12
• The sum of 199838556960's digits is 69
• More coming soon!