2087949744720

Names of 2087949744720

• Cardinal: 2087949744720 can be written as Two trillion, eighty-seven billion, nine hundred forty-nine million, seven hundred forty-four thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 2.08794974472 × 10¹²

Factors of 2087949744720

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 174

Divisors of 2087949744720

• Number of divisors d(n): 630
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 28 30 35 36 40 42 45 48 49 56 60 63 70 72 80 84 90 98 105 112 120 126 140 144 147 157 168 180 196 210 240 245 252 280 294 314 315 336 343 360 392 420 441 471 490 504 560 588 628 630 686 720 735 784 785 840 882 942 980 1008 1029 1099 1176 1256 1260 1372 1413 1470 1570 1680 1715 1764 1884 1960 2058 2198 2205 2352 2355 2401 2512 2520 2744 2826 2940 3087 3140 3297 3430 3528 3768 3920 4116 4396 4410 4710 4802 5040 5145 5488 5495 5652 5880 6174 6280 6594 6860 7056 7065 7203 7536 7693 8232 8792 8820 9420 9604 9891 10290 10990 11304 11760 12005 12348 12560 13188 13720 14130 14406 15386 15435 16464 16485 16807 17584 17640 18840 19208 19782 20580 21609 21980 22608 23079 24010 24649 24696 26376 27440 28260 28812 30772 30870 32970 33614 35280 36015 37680 38416 38465 39564 41160 43218 43960 46158 48020 49298 49392 49455 50421 52752 53851 56520 57624 61544 61740 65940 67228 69237 72030 73947 76930 79128 82320 84035 86436 87920 92316 96040 98596 98910 100842 107702 108045 113040 115248 115395 117649 123088 123245 123480 131880 134456 138474 144060 147894 151263 153860 158256 161553 168070 172543 172872 184632 192080 197192 197820 201684 215404 216090 221841 230790 235298 246490 246960 252105 263760 268912 269255 276948 288120 295788 302526 307720 323106 336140 345086 345744 346185 352947 369264 369735 376957 394384 395640 403368 430808 432180 443682 461580 470596 484659 492980 504210 517629 538510 553896 576240 588245 591576 605052 615440 646212 672280 690172 692370 705894 739470 753914 756315 791280 806736 807765 861616 862715 864360 887364 923160 941192 969318 985960 1008420 1035258 1058841 1077020 1107792 1109205 1130871 1176490 1183152 1207801 1210104 1292424 1344560 1380344 1384740 1411788 1478940 1507828 1512630 1552887 1615530 1725430 1728720 1764735 1774728 1846320 1882384 1884785 1938636 1971920 2016840 2070516 2117682 2154040 2218410 2261742 2352980 2415602 2420208 2423295 2584848 2588145 2638699 2760688 2769480 2823576 2957880 3015656 3025260 3105774 3231060 3392613 3450860 3529470 3549456 3623403 3769570 3877272 4033680 4141032 4235364 4308080 4436820 4523484 4705960 4831204 4846590 5176290 5277398 5294205 5538960 5647152 5654355 5915760 6031312 6039005 6050520 6211548 6462120 6785226 6901720 7058940 7246806 7539140 7754544 7764435 7916097 8282064 8454607 8470728 8873640 9046968 9411920 9662408 9693180 10352580 10554796 10588410 10870209 11308710 12078010 12101040 12423096 12924240 13193495 13570452 13803440 14117880 14493612 15078280 15528870 15832194 16909214 16941456 16963065 17747280 18093936 18117015 18470893 19324816 19386360 20705160 21109592 21176820 21740418 22617420 23748291 24156020 24846192 25363821 26386990 27140904 28235760 28987224 30156560 31057740 31664388 33818428 33926130 36234030 36941786 38772720 39580485 41410320 42219184 42273035 42353640 43480836 45234840 47496582 48312040 50727642 52773980 54281808 54351045 55412679 57974448 59182249 62115480 63328776 67636856 67852260 72468060 73883572 76091463 79160970 84546070 84707280 86961672 90469680 92354465 94993164 96624080 101455284 105547960 108702090 110825358 118364498 118741455 124230960 126657552 126819105 135273712 135704520 144936120 147767144 152182926 158321940 166238037 169092140 173923344 177546747 184708930 189986328 202910568 211095920 217404180 221650716 236728996 237482910 253638210 271409040 277063395 289872240 295534288 295911245 304365852 316643880 332476074 338184280 355093494 369417860 379972656 380457315 405821136 414275743 434808360 443301432 473457992 474965820 507276420 532640241 554126790 591822490 608731704 633287760 664952148 676368560 710186988 738835720 760914630 828551486 831190185 869616720 886602864 887733735 946915984 949931640 1014552840 1065280482 1108253580 1183644980 1217463408 1242827229 1329904296 1420373976 1477671440 1521829260 1657102972 1662380370 1775467470 1899863280 2029105680 2071378715 2130560964 2216507160 2367289960 2485654458 2659808592 2663201205 2840747952 2899930201 3043658520 3314205944 3324760740 3550934940 3728481687 4142757430 4261121928 4433014320 4734579920 4971308916 5326402410 5799860402 6087317040 6214136145 6628411888 6649521480 7101869880 7456963374 8285514860 8522243856 8699790603 9942617832 10652804820 11599720804 12428272290 13299042960 14203739760 14499651005 14913926748 16571029720 17399581206 18642408435 19885235664 21305609640 23199441608 24856544580 26099371809 28999302010 29827853496 33142059440 34799162412 37284816870 42611219280 43498953015 46398883216 49713089160 52198743618 57998604020 59655706992 69598324824 74569633740 86997906030 99426178320 104397487236 115997208040 130496859045 139196649648 149139267480 173995812060 208794974472 231994416080 260993718090 298278534960 347991624120 417589948944 521987436180 695983248240 1043974872360 2087949744720
• Sum of all divisors σ(n): 8233131376782
• Sum of proper divisors (its aliquot sum) s(n): 6145181632062
• 2087949744720 is an abundant number, because the sum of its proper divisors (6145181632062) is greater than itself. Its abundance is 4057231887342

Bases of 2087949744720

• Binary: 11110011000100011100000001011101001010000₂
• Hexadecimal: 0x1E62380BA50
• Base-36: QN6VD9W0

Squares and roots of 2087949744720

• 2087949744720 squared (2087949744720²) is 4359534136476313167878400
• 2087949744720 cubed (2087949744720³) is 9102488187353843719198479784002048000
• The square root of 2087949744720 is 1444973.9598760939
• The cube root of 2087949744720 is 12781.2505127963

Scales and comparisons

• 2,087,949,744,720 seconds is equal to 66,390 years, 17 weeks, 6 days, 12 minutes.
• To count from 1 to 2,087,949,744,720 would take you about one hundred sixty-five thousand, nine hundred seventy-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 2087949744720 cubic inches would be around 1065.1 feet tall.

Recreational maths with 2087949744720

• 2087949744720 backwards is 0274479497802
• 2087949744720 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 2087949744720's digits is 63
• More coming soon!