1026289868490

Names of 1026289868490

• Cardinal: 1026289868490 can be written as One trillion, twenty-six billion, two hundred eighty-nine million, eight hundred sixty-eight thousand, four hundred ninety.

Scientific notation

• Scientific notation: 1.02628986849 × 10¹²

Factors of 1026289868490

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 2206

Divisors of 1026289868490

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 23 27 29 30 31 45 46 54 58 62 69 81 87 90 93 115 135 138 145 155 162 174 186 207 230 261 270 279 290 310 345 405 414 435 465 522 558 621 667 690 713 783 810 837 841 870 899 930 1035 1242 1305 1334 1395 1426 1566 1674 1682 1798 1863 2001 2070 2113 2139 2349 2511 2523 2610 2697 2790 3105 3335 3565 3726 3915 4002 4185 4205 4226 4278 4495 4698 5022 5046 5394 6003 6210 6339 6417 6670 7130 7569 7830 8091 8370 8410 8990 9315 10005 10565 10695 11745 12006 12555 12615 12678 12834 13485 15138 16182 18009 18630 19017 19251 19343 20010 20677 21130 21390 22707 23490 24273 25110 25230 26071 26970 30015 31695 32085 36018 37845 38034 38502 38686 40455 41354 45414 48546 48599 52142 54027 57051 57753 58029 60030 61277 62031 63390 64170 65503 68121 72819 75690 78213 80910 90045 95085 96255 96715 97198 103385 108054 113535 114102 115506 116058 121365 122554 124062 130355 131006 136242 145638 145797 156426 171153 174087 180090 183831 186093 190170 192510 193430 196509 206770 227070 234639 242730 242995 260710 270135 285255 288765 290145 291594 306385 310155 327515 340605 342306 348174 364095 367662 372186 391065 393018 437391 469278 485990 522261 540270 551493 558279 570510 577530 580290 589527 599633 612770 620310 655030 681210 703917 728190 728985 782130 855765 870435 874782 919155 930465 982545 1044522 1102986 1116558 1173195 1179054 1199266 1312173 1407834 1409371 1457970 1506569 1566783 1654479 1674837 1711530 1740870 1768581 1777033 1798899 1838310 1860930 1899587 1965090 2111751 2186955 2346390 2611305 2624346 2757465 2791395 2818742 2947635 2998165 3013138 3133566 3308958 3349674 3519585 3537162 3554066 3597798 3799174 3936519 4223502 4228113 4373910 4519707 4963437 5222610 5305743 5331099 5396697 5514930 5582790 5698761 5895270 5996330 6560865 7039170 7046855 7532845 7833915 7873038 8272395 8374185 8456226 8842905 8885165 8994495 9039414 9497935 9926874 10558755 10611486 10662198 10793394 11397522 12684339 13121730 13559121 14093710 15065690 15667830 15993297 16190091 16544790 16748370 17096283 17685810 17770330 17988990 18995870 19682595 21117510 21140565 22598535 24817185 25368678 26528715 26655495 26983485 27118242 28493805 31986594 32380182 34192566 38053017 39365190 40677363 40871759 42281130 43690501 45197070 47979891 48570273 49634370 51288849 53057430 53310990 53966970 55088023 56987610 63421695 67795605 76106034 79966485 80950455 81354726 81743518 85481415 87381002 95959782 97140546 102577698 110176046 114159051 122032089 122615277 126843390 131071503 135591210 143939673 153866547 159932970 161900910 165264069 170962830 190265085 203386815 204358795 218452505 228318102 239899455 242851365 244064178 245230554 256444245 262143006 275440115 287879346 307733094 330528138 367845831 380530170 393214509 406773630 408717590 436905010 479798910 485702730 495792207 512888490 550880230 570795255 610160445 613076385 655357515 719698365 735691662 769332735 786429018 826320345 991584414 1103537493 1141590510 1179643527 1220320890 1226152770 1267024529 1310715030 1439396730 1487376621 1538665470 1652640690 1839229155 1966072545 2207074986 2359287054 2478961035 2534049058 2974753242 3310612479 3538930581 3678458310 3801073587 3932145090 4462129863 4957922070 5517687465 5898217635 6335122645 6621224958 7077861162 7436883105 7602147174 8924259726 11035374930 11403220761 11796435270 12670245290 14873766210 16553062395 17694652905 19005367935 22310649315 22806441522 33106124790 34209662283 35389305810 38010735870 44621298630 57016103805 68419324566 102628986849 114032207610 171048311415 205257973698 342096622830 513144934245 1026289868490
• Sum of all divisors σ(n): 3079939838976
• Sum of proper divisors (its aliquot sum) s(n): 2053649970486
• 1026289868490 is an abundant number, because the sum of its proper divisors (2053649970486) is greater than itself. Its abundance is 1027360101996

Bases of 1026289868490

• Binary: 1110111011110011101001001001111011001010₂
• Hexadecimal: 0xEEF3A49ECA
• Base-36: D3GYHMMI

Squares and roots of 1026289868490

• 1026289868490 squared (1026289868490²) is 1053270894165221494880100
• 1026289868490 cubed (1026289868490³) is 1080961247457169876312219037318049000
• The square root of 1026289868490 is 1013059.6569254943
• The cube root of 1026289868490 is 10086.8759659849

Scales and comparisons

• 1,026,289,868,490 seconds is equal to 32,632 years, 43 weeks, 5 days, 23 hours, 1 minute, 30 seconds.
• To count from 1 to 1,026,289,868,490 would take you about eighty-one thousand, five hundred eighty-two 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 1026289868490 cubic inches would be around 840.6 feet tall.

Recreational maths with 1026289868490

• 1026289868490 backwards is 0948689826201
• The number of decimal digits it has is: 13
• The sum of 1026289868490's digits is 63
• More coming soon!