199838959064208

Names of 199838959064208

• Cardinal: 199838959064208 can be written as One hundred ninety-nine trillion, eight hundred thirty-eight billion, nine hundred fifty-nine million, sixty-four thousand, two hundred eight.

Scientific notation

• Scientific notation: 1.99838959064208 × 10¹⁴

Factors of 199838959064208

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 25109

Divisors of 199838959064208

• Number of divisors d(n): 400
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 23 24 27 36 43 46 48 54 69 72 81 86 92 108 129 138 144 162 172 184 207 216 258 276 324 344 368 387 414 432 516 552 621 648 688 774 828 989 1032 1104 1161 1242 1296 1548 1656 1863 1978 2064 2322 2484 2967 3096 3312 3483 3726 3956 4644 4968 5934 6192 6966 7452 7912 8901 9288 9936 11617 11868 13421 13932 14904 15824 17802 18576 23234 23736 26703 26842 27864 29808 34851 35604 40263 46468 47472 53406 53684 55728 69702 71208 80109 80526 92936 104553 106812 107368 120789 139404 142416 160218 161052 185872 209106 213624 214736 241578 267191 278808 308683 313659 320436 322104 362367 418212 427248 483156 499531 534382 557616 577103 617366 627318 640872 644208 724734 801573 836424 926049 940977 966312 999062 1068764 1087101 1154206 1234732 1254636 1281744 1449468 1498593 1603146 1672848 1731309 1852098 1881954 1932624 1998124 2137528 2174202 2308412 2404719 2469464 2509272 2778147 2898936 2997186 3206292 3462618 3704196 3763908 3996248 4275056 4348404 4495779 4616824 4809438 4938928 5018544 5193927 5556294 5797872 5994372 6412584 6925236 7214157 7408392 7527816 7992496 8334441 8696808 8991558 9233648 9618876 10387854 11112588 11489213 11988744 12825168 13273369 13487337 13850472 14428314 14816784 15055632 15581781 16668882 17393616 17983116 19237752 20775708 21642471 22225176 22978426 23977488 25003323 26546738 26974674 27700944 28856628 31163562 33337764 34467639 35966232 38475504 39820107 40462011 41551416 43284942 44450352 45956852 46745343 50006646 53093476 53949348 57713256 62327124 66675528 68935278 71932464 79640214 80924022 83102832 86569884 91913704 93490686 100013292 103402917 106186952 107898696 115426512 119460321 124654248 133351056 137870556 155911757 159280428 161848044 173139768 183827408 186981372 200026584 206805834 212373904 215797392 238920642 249308496 275741112 310208751 311823514 318560856 323696088 346279536 358380963 373962744 400053168 413611668 467735271 477841284 551482224 620417502 623647028 637121712 647392176 716761926 747925488 827223336 930626253 935470542 955682568 1075142889 1240835004 1247294056 1403205813 1433523852 1654446672 1861252506 1870941084 1911365136 2150285778 2481670008 2494588112 2806411626 2867047704 3585970411 3722505012 3741882168 4209617439 4300571556 4963340016 5612823252 5734095408 6704205551 7171940822 7445010024 7483764336 8419234878 8601143112 10757911233 11225646504 12628852317 13408411102 14343881644 14890020048 16838469756 17202286224 20112616653 21515822466 22451293008 25257704634 26816822204 28687763288 32273733699 33676939512 40225233306 43031644932 50515409268 53633644408 57375526576 60337849959 64547467398 67353879024 80450466612 86063289864 96821201097 101030818536 107267288816 120675699918 129094934796 154196727673 160900933224 172126579728 181013549877 193642402194 202061637072 241351399836 258189869592 290463603291 308393455346 321801866448 362027099754 387284804388 462590183019 482702799672 516379739184 543040649631 580927206582 616786910692 724054199508 774569608776 925180366038 965405599344 1086081299262 1161854413164 1233573821384 1387770549057 1448108399016 1549139217552 1850360732076 2172162598524 2323708826328 2467147642768 2775541098114 2896216798032 3700721464152 4163311647171 4344325197048 4647417652656 5551082196228 7401442928304 8326623294342 8688650394096 11102164392456 12489934941513 16653246588684 22204328784912 24979869883026 33306493177368 49959739766052 66612986354736 99919479532104 199838959064208
• Sum of all divisors σ(n): 617674381416576
• Sum of proper divisors (its aliquot sum) s(n): 417835422352368
• 199838959064208 is an abundant number, because the sum of its proper divisors (417835422352368) is greater than itself. Its abundance is 217996463288160

Bases of 199838959064208

• Binary: 101101011100000010100010001010101101010010010000₂
• Hexadecimal: 0xB5C0A22AD490
• Base-36: 1YU4R0JD00

Squares and roots of 199838959064208

• 199838959064208 squared (199838959064208²) is 39935609559866200763066667264
• 199838959064208 cubed (199838959064208³) is 7980690644038295358396137452232122747686912
• The square root of 199838959064208 is 14136440.8202421305
• The cube root of 199838959064208 is 58464.6543310545

Scales and comparisons

• 199,838,959,064,208 seconds is equal to 6,354,260 years, 39 weeks, 2 days, 2 hours, 16 minutes, 48 seconds.
• To count from 1 to 199,838,959,064,208 would take you about fifteen million, eight hundred eighty-five thousand, six hundred fifty-one 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 199838959064208 cubic inches would be around 4872.1 feet tall.

Recreational maths with 199838959064208

• 199838959064208 backwards is 802460959838991
• 199838959064208 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 199838959064208's digits is 81
• More coming soon!