2989010243200

Names of 2989010243200

• Cardinal: 2989010243200 can be written as Two trillion, nine hundred eighty-nine billion, ten million, two hundred forty-three thousand, two hundred.

Scientific notation

• Scientific notation: 2.9890102432 × 10¹²

Factors of 2989010243200

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 3290

Divisors of 2989010243200

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 40 50 64 80 100 128 160 200 320 400 640 677 739 800 1354 1478 1600 1867 2708 2956 3200 3385 3695 3734 5416 5912 6770 7390 7468 9335 10832 11824 13540 14780 14936 16925 18475 18670 21664 23648 27080 29560 29872 33850 36950 37340 43328 46675 47296 54160 59120 59744 67700 73900 74680 86656 93350 94592 108320 118240 119488 135400 147800 149360 186700 216640 236480 238976 270800 295600 298720 373400 433280 472960 500303 541600 591200 597440 746800 1000606 1083200 1182400 1194880 1263959 1379713 1493600 2001212 2166400 2364800 2501515 2527918 2759426 2987200 4002424 5003030 5055836 5518852 5974400 6319795 6898565 8004848 10006060 10111672 11037704 12507575 12639590 13797130 16009696 20012120 20223344 22075408 25015150 25279180 27594260 31598975 32019392 34492825 40024240 40446688 44150816 50030300 50558360 55188520 63197950 64038784 68985650 80048480 80893376 88301632 100060600 101116720 110377040 126395900 137971300 160096960 161786752 176603264 200121200 202233440 220754080 252791800 275942600 320193920 400242400 404466880 441508160 505583600 551885200 800484800 808933760 883016320 934065701 1011167200 1103770400 1600969600 1868131402 2022334400 2207540800 3736262804 4044668800 4415081600 4670328505 7472525608 9340657010 14945051216 18681314020 23351642525 29890102432 37362628040 46703285050 59780204864 74725256080 93406570100 119560409728 149450512160 186813140200 298901024320 373626280400 597802048640 747252560800 1494505121600 2989010243200
• Sum of all divisors σ(n): 7408668448800
• Sum of proper divisors (its aliquot sum) s(n): 4419658205600
• 2989010243200 is an abundant number, because the sum of its proper divisors (4419658205600) is greater than itself. Its abundance is 1430647962400

Bases of 2989010243200

• Binary: 101011011111101110111001001100111010000000₂
• Hexadecimal: 0x2B7EEE4CE80
• Base-36: 1254RIW74

Squares and roots of 2989010243200

• 2989010243200 squared (2989010243200²) is 8934182233954523146240000
• 2989010243200 cubed (2989010243200³) is 26704362211905528527082851565568000000
• The square root of 2989010243200 is 1728875.4273226281
• The cube root of 2989010243200 is 14404.8630745673

Scales and comparisons

• 2,989,010,243,200 seconds is equal to 95,041 years, 14 weeks, 3 days, 23 hours, 6 minutes, 40 seconds.
• To count from 1 to 2,989,010,243,200 would take you about two hundred thirty-seven thousand, six hundred three 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 2989010243200 cubic inches would be around 1200.4 feet tall.

Recreational maths with 2989010243200

• 2989010243200 backwards is 0023420109892
• 2989010243200 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 2989010243200's digits is 40
• More coming soon!