129828984896000

Names of 129828984896000

• Cardinal: 129828984896000 can be written as One hundred twenty-nine trillion, eight hundred twenty-eight billion, nine hundred eighty-four million, eight hundred ninety-six thousand.

Scientific notation

• Scientific notation: 1.29828984896 × 10¹⁴

Factors of 129828984896000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 148154

Divisors of 129828984896000

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 25 26 32 40 50 52 64 65 80 100 104 125 128 130 160 200 208 250 256 260 320 325 400 416 500 512 520 640 650 800 832 1000 1040 1061 1280 1300 1600 1625 1664 2000 2080 2122 2560 2600 3200 3250 3328 4000 4160 4244 5200 5305 6400 6500 6656 8000 8320 8488 10400 10610 12800 13000 13793 16000 16640 16976 20800 21220 26000 26525 27586 32000 33280 33952 41600 42440 52000 53050 55172 64000 67904 68965 83200 84880 104000 106100 110344 132625 135808 137930 147073 166400 169760 208000 212200 220688 265250 271616 275860 294146 339520 344825 416000 424400 441376 530500 543232 551720 588292 679040 689650 735365 832000 848800 882752 1061000 1103440 1176584 1358080 1379300 1470730 1697600 1724125 1765504 1911949 2122000 2206880 2353168 2716160 2758600 2941460 3395200 3448250 3531008 3676825 3823898 4244000 4413760 4706336 5517200 5882920 6790400 6896500 7062016 7353650 7647796 8488000 8827520 9412672 9559745 11034400 11765840 13580800 13793000 14707300 15295592 16976000 17655040 18384125 18825344 19119490 22068800 23531680 27586000 29414600 30591184 33952000 35310080 36768250 37650688 38238980 44137600 47063360 47798725 55172000 58829200 61182368 67904000 73536500 75301376 76477960 88275200 94126720 95597450 110344000 117658400 122364736 147073000 152955920 156044453 176550400 188253440 191194900 220688000 235316800 238993625 244729472 294146000 305911840 312088906 376506880 382389800 441376000 470633600 477987250 489458944 588292000 611823680 624177812 764779600 780222265 882752000 941267200 955974500 978917888 1176584000 1223647360 1248355624 1529559200 1560444530 1882534400 1911949000 2028577889 2353168000 2447294720 2496711248 3059118400 3120889060 3823898000 3901111325 4057155778 4706336000 4894589440 4993422496 6118236800 6241778120 7647796000 7802222650 8114311556 9412672000 9986844992 10142889445 12236473600 12483556240 15295592000 15604445300 16228623112 19505556625 19973689984 20285778890 24472947200 24967112480 30591184000 31208890600 32457246224 39011113250 39947379968 40571557780 49934224960 50714447225 61182368000 62417781200 64914492448 78022226500 79894759936 81143115560 99868449920 101428894450 122364736000 124835562400 129828984896 156044453000 162286231120 199736899840 202857788900 249671124800 253572236125 259657969792 312088906000 324572462240 399473799680 405715577800 499342249600 507144472250 519315939584 624177812000 649144924480 811431155600 998684499200 1014288944500 1038631879168 1248355624000 1298289848960 1622862311200 1997368998400 2028577889000 2496711248000 2596579697920 3245724622400 4057155778000 4993422496000 5193159395840 6491449244800 8114311556000 9986844992000 12982898489600 16228623112000 25965796979200 32457246224000 64914492448000 129828984896000
• Sum of all divisors σ(n): 348970478272416
• Sum of proper divisors (its aliquot sum) s(n): 219141493376416
• 129828984896000 is an abundant number, because the sum of its proper divisors (219141493376416) is greater than itself. Its abundance is 89312508480416

Bases of 129828984896000

• Binary: 11101100001010000101010100001101011101000000000₂
• Hexadecimal: 0x76142A86BA00
• Base-36: 1A0QM1ISJK

Squares and roots of 129828984896000

• 129828984896000 squared (129828984896000²) is 16855565319125796130816000000
• 129828984896000 cubed (129828984896000³) is 2188340935230324405791685704155136000000000
• The square root of 129828984896000 is 11394252.2745461451
• The cube root of 129828984896000 is 50635.7469098059

Scales and comparisons

• 129,828,984,896,000 seconds is equal to 4,128,160 years, 6 weeks, 6 days, 3 hours, 33 minutes, 20 seconds.
• To count from 1 to 129,828,984,896,000 would take you about ten million, three hundred twenty thousand, four hundred 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 129828984896000 cubic inches would be around 4219.6 feet tall.

Recreational maths with 129828984896000

• 129828984896000 backwards is 000698489828921
• The number of decimal digits it has is: 15
• The sum of 129828984896000's digits is 74
• More coming soon!