1990708918704

Names of 1990708918704

• Cardinal: 1990708918704 can be written as One trillion, nine hundred ninety billion, seven hundred eight million, nine hundred eighteen thousand, seven hundred four.

Scientific notation

• Scientific notation: 1.990708918704 × 10¹²

Factors of 1990708918704

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 6871

Divisors of 1990708918704

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 19 22 24 27 33 36 38 44 48 54 57 66 72 76 88 99 108 114 121 132 144 152 171 176 198 209 216 228 242 264 297 304 307 342 363 396 418 432 456 484 513 528 594 614 627 684 726 792 836 912 921 968 1026 1089 1188 1228 1254 1368 1452 1584 1672 1842 1881 1936 2052 2178 2299 2376 2456 2508 2736 2763 2904 3267 3344 3377 3684 3762 4104 4356 4598 4752 4912 5016 5526 5643 5808 5833 6529 6534 6754 6897 7368 7524 8208 8289 8712 9196 10032 10131 11052 11286 11666 13058 13068 13508 13794 14736 15048 16578 17424 17499 18392 19587 20262 20691 22104 22572 23332 26116 26136 27016 27588 30096 30393 33156 34998 36784 37147 39174 40524 41382 44208 45144 46664 52232 52272 52497 54032 55176 58761 60786 62073 64163 66312 69996 71819 74294 78348 81048 82764 90288 91179 93328 104464 104994 110352 111441 117522 121572 124051 124146 128326 132624 139992 143638 148588 156696 157491 162096 165528 176283 182358 192489 209988 215457 222882 235044 243144 248102 248292 256652 279984 287276 297176 313392 314982 331056 334323 352566 364716 372153 384978 419976 430914 445764 470088 486288 496204 496584 513304 574552 577467 594352 629964 646371 668646 705132 705793 729432 744306 769956 790009 839952 861828 891528 940176 992408 993168 1002969 1026608 1116459 1149104 1154934 1259928 1292742 1337292 1364561 1410264 1411586 1458864 1488612 1539912 1580018 1723656 1732401 1783056 1939113 1984816 2004403 2005938 2117379 2232918 2309868 2370027 2519856 2585484 2674584 2729122 2820528 2823172 2977224 3079824 3160036 3349377 3447312 3464802 3878226 4008806 4011876 4093683 4234758 4465836 4619736 4740054 5170968 5349168 5458244 5646344 5954448 6013209 6320072 6352137 6698754 6929604 7110081 7756452 8017612 8023752 8187366 8469516 8931672 9239472 9480108 10341936 10916488 11292688 12026418 12281049 12640144 12704274 13397508 13859208 14220162 15010171 15512904 16035224 16047504 16374732 16939032 17863344 18039627 18960216 19056411 21330243 21832976 22048433 24052836 24562098 25408548 26795016 27718416 28440324 30020342 31025808 32070448 32749464 33878064 36079254 36843147 37920432 38083657 38112822 42660486 44096866 45030513 48105672 49124196 50817096 53590032 54118881 56880648 60040684 65498928 66145299 72158508 73686294 76167314 76225644 85320972 88193732 90061026 96211344 98248392 101634192 108237762 113761296 114250971 120081368 132290598 135091539 144317016 147372588 152334628 152451288 170641944 176387464 180122052 196496784 198435897 216475524 228501942 240162736 242532763 264581196 270183078 288634032 294745176 304669256 304902576 341283888 342752913 352774928 360244104 396871794 405274617 418920227 432951048 457003884 485065526 529162392 540366156 589490352 595307691 609338512 685505826 720488208 727598289 793743588 810549234 837840454 865902096 914007768 970131052 1028258739 1058324784 1080732312 1190615382 1256760681 1371011652 1455196578 1587487176 1621098468 1675680908 1828015536 1940262104 2056517478 2161464624 2182794867 2381230764 2513521362 2742023304 2910393156 3174974352 3242196936 3351361816 3770282043 3880524208 4113034956 4365589734 4608122497 4762461528 5027042724 5484046608 5820786312 6484393872 6548384601 6702723632 7540564086 8226069912 8731179468 9216244994 9524923056 10054085448 11310846129 11641572624 13096769202 13824367491 15081128172 16452139824 17462358936 18432489988 20108170896 22621692258 26193538404 27648734982 30162256344 34924717872 36864979976 41473102473 45243384516 52387076808 55297469964 60324512688 73729959952 82946204946 90486769032 104774153616 110594939928 124419307419 165892409892 180973538064 221189879856 248838614838 331784819784 497677229676 663569639568 995354459352 1990708918704
• Sum of all divisors σ(n): 6633874016000
• Sum of proper divisors (its aliquot sum) s(n): 4643165097296
• 1990708918704 is an abundant number, because the sum of its proper divisors (4643165097296) is greater than itself. Its abundance is 2652456178592

Bases of 1990708918704

• Binary: 11100111101111111011111110111100110110000₂
• Hexadecimal: 0x1CF7F7F79B0
• Base-36: PEIOOWC0

Squares and roots of 1990708918704

• 1990708918704 squared (1990708918704²) is 3962921999007648881039616
• 1990708918704 cubed (1990708918704³) is 7889024167552810864999669494747377664
• The square root of 1990708918704 is 1410924.8451650429
• The cube root of 1990708918704 is 12579.6701609923

Scales and comparisons

• 1,990,708,918,704 seconds is equal to 63,298 years, 20 weeks, 11 hours, 38 minutes, 24 seconds.
• To count from 1 to 1,990,708,918,704 would take you about one hundred fifty-eight thousand, two hundred forty-five 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 1990708918704 cubic inches would be around 1048.3 feet tall.

Recreational maths with 1990708918704

• 1990708918704 backwards is 4078198070991
• The number of decimal digits it has is: 13
• The sum of 1990708918704's digits is 63
• More coming soon!