868632768000

Names of 868632768000

• Cardinal: 868632768000 can be written as Eight hundred sixty-eight billion, six hundred thirty-two million, seven hundred sixty-eight thousand.

Scientific notation

• Scientific notation: 8.68632768 × 10¹¹

Factors of 868632768000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 719

Divisors of 868632768000

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 27 30 32 36 40 45 48 50 54 60 64 72 75 80 90 96 100 108 120 125 128 135 144 150 160 180 192 200 216 225 240 250 256 270 288 300 320 360 375 384 400 432 450 480 500 512 540 576 600 640 675 709 720 750 768 800 864 900 960 1000 1080 1125 1152 1200 1280 1350 1418 1440 1500 1536 1600 1728 1800 1920 2000 2127 2160 2250 2304 2400 2560 2700 2836 2880 3000 3200 3375 3456 3545 3600 3840 4000 4254 4320 4500 4608 4800 5400 5672 5760 6000 6381 6400 6750 6912 7090 7200 7680 8000 8508 8640 9000 9600 10635 10800 11344 11520 12000 12762 12800 13500 13824 14180 14400 16000 17016 17280 17725 18000 19143 19200 21270 21600 22688 23040 24000 25524 27000 28360 28800 31905 32000 34032 34560 35450 36000 38286 38400 42540 43200 45376 48000 51048 53175 54000 56720 57600 63810 64000 68064 69120 70900 72000 76572 85080 86400 88625 90752 95715 96000 102096 106350 108000 113440 115200 127620 136128 141800 144000 153144 159525 170160 172800 177250 181504 191430 192000 204192 212700 216000 226880 255240 265875 272256 283600 288000 306288 319050 340320 345600 354500 363008 382860 408384 425400 432000 453760 478575 502681 510480 531750 544512 567200 576000 612576 638100 680640 709000 765720 797625 816768 850800 864000 907520 957150 1005362 1020960 1063500 1089024 1134400 1225152 1276200 1361280 1418000 1508043 1531440 1595250 1633536 1701600 1728000 1815040 1914300 2010724 2041920 2127000 2268800 2392875 2450304 2513405 2552400 2722560 2836000 3016086 3062880 3190500 3267072 3403200 3828600 4021448 4083840 4254000 4524129 4537600 4785750 4900608 5026810 5104800 5445120 5672000 6032172 6125760 6381000 6806400 7540215 7657200 8042896 8167680 8508000 9048258 9075200 9571500 9801216 10053620 10209600 11344000 12064344 12251520 12567025 12762000 13572387 13612800 15080430 15314400 16085792 16335360 17016000 18096516 19143000 20107240 20419200 22620645 22688000 24128688 24503040 25134050 25524000 27144774 27225600 30160860 30628800 32171584 34032000 36193032 37701075 38286000 40214480 40838400 45241290 45376000 48257376 49006080 50268100 51048000 54289548 60321720 61257600 62835125 64343168 67861935 68064000 72386064 75402150 76572000 80428960 81676800 90482580 96514752 100536200 102096000 108579096 113103225 120643440 122515200 125670250 128686336 135723870 136128000 144772128 150804300 153144000 160857920 180965160 188505375 193029504 201072400 204192000 217158192 226206450 241286880 245030400 251340500 257372672 271447740 289544256 301608600 306288000 321715840 339309675 361930320 377010750 386059008 402144800 408384000 434316384 452412900 482573760 502681000 542895480 565516125 579088512 603217200 612576000 643431680 678619350 723860640 754021500 772118016 804289600 868632768 904825800 965147520 1005362000 1085790960 1131032250 1158177024 1206434400 1225152000 1286863360 1357238700 1447721280 1508043000 1608579200 1696548375 1737265536 1809651600 1930295040 2010724000 2171581920 2262064500 2316354048 2412868800 2714477400 2895442560 3016086000 3217158400 3393096750 3474531072 3619303200 3860590080 4021448000 4343163840 4524129000 4825737600 5428954800 5790885120 6032172000 6434316800 6786193500 6949062144 7238606400 8042896000 8686327680 9048258000 9651475200 10857909600 11581770240 12064344000 13572387000 14477212800 16085792000 17372655360 18096516000 19302950400 21715819200 24128688000 27144774000 28954425600 32171584000 34745310720 36193032000 43431638400 48257376000 54289548000 57908851200 72386064000 86863276800 96514752000 108579096000 144772128000 173726553600 217158192000 289544256000 434316384000 868632768000
• Sum of all divisors σ(n): 3213406516320
• Sum of proper divisors (its aliquot sum) s(n): 2344773748320
• 868632768000 is an abundant number, because the sum of its proper divisors (2344773748320) is greater than itself. Its abundance is 1476140980320

Bases of 868632768000

• Binary: 1100101000111110100011000010111000000000₂
• Hexadecimal: 0xCA3E8C2E00
• Base-36: B31LITC0

Squares and roots of 868632768000

• 868632768000 squared (868632768000²) is 754522885643341824000000
• 868632768000 cubed (868632768000³) is 655403302675723469351288832000000000
• The square root of 868632768000 is 932004.7038507909
• The cube root of 868632768000 is 9541.3992647127

Scales and comparisons

• 868,632,768,000 seconds is equal to 27,619 years, 43 weeks, 3 days.
• To count from 1 to 868,632,768,000 would take you about fifty-five thousand, two hundred thirty-nine 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 868632768000 cubic inches would be around 795.1 feet tall.

Recreational maths with 868632768000

• 868632768000 backwards is 000867236868
• 868632768000 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 868632768000's digits is 54
• More coming soon!