9916813722240

Names of 9916813722240

• Cardinal: 9916813722240 can be written as Nine trillion, nine hundred sixteen billion, eight hundred thirteen million, seven hundred twenty-two thousand, two hundred forty.

Scientific notation

• Scientific notation: 9.91681372224 × 10¹²

Factors of 9916813722240

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 13841

Divisors of 9916813722240

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 32 36 40 45 48 54 60 64 72 80 81 90 96 108 120 128 135 144 160 162 180 192 216 240 270 288 320 324 360 384 405 432 480 540 576 640 648 720 810 864 960 1080 1152 1296 1440 1620 1728 1920 2160 2592 2880 3240 3456 4320 5184 5760 6480 8640 10368 12960 13831 17280 25920 27662 41493 51840 55324 69155 82986 110648 124479 138310 165972 207465 221296 248958 276620 331944 373437 414930 442592 497916 553240 622395 663888 746874 829860 885184 995832 1106480 1120311 1244790 1327776 1493748 1659720 1770368 1867185 1991664 2212960 2240622 2489580 2655552 2987496 3319440 3734370 3983328 4425920 4481244 4979160 5311104 5601555 5974992 6638880 7468740 7966656 8851840 8962488 9958320 11203110 11949984 13277760 14937480 15933312 17924976 19916640 22406220 23899968 26555520 29874960 35849952 39833280 44812440 47799936 59749920 71699904 79666560 89624880 119499840 143399808 179249760 191296561 238999680 358499520 382593122 573889683 716999040 765186244 956482805 1147779366 1530372488 1721669049 1912965610 2295558732 2869448415 3060744976 3443338098 3825931220 4591117464 5165007147 5738896830 6121489952 6886676196 7651862440 8608345245 9182234928 10330014294 11477793660 12242979904 13773352392 15303724880 15495021441 17216690490 18364469856 20660028588 22955587320 24485959808 25825035735 27546704784 30607449760 30990042882 34433380980 36728939712 41320057176 45911174640 51650071470 55093409568 61214899520 61980085764 68866761960 73457879424 77475107205 82640114352 91822349280 103300142940 110186819136 122429799040 123960171528 137733523920 154950214410 165280228704 183644698560 206600285880 220373638272 247920343056 275467047840 309900428820 330560457408 367289397120 413200571760 495840686112 550934095680 619800857640 661120914816 826401143520 991681372224 1101868191360 1239601715280 1652802287040 1983362744448 2479203430560 3305604574080 4958406861120 9916813722240
• Sum of all divisors σ(n): 35417293056090
• Sum of proper divisors (its aliquot sum) s(n): 25500479333850
• 9916813722240 is an abundant number, because the sum of its proper divisors (25500479333850) is greater than itself. Its abundance is 15583665611610

Bases of 9916813722240

• Binary: 10010000010011110000001010001100001010000000₂
• Hexadecimal: 0x904F028C280
• Base-36: 3IJPYUG00

Squares and roots of 9916813722240

• 9916813722240 squared (9916813722240²) is 98343194401607563870617600
• 9916813722240 cubed (9916813722240³) is 975251139730777834907517863623655424000
• The square root of 9916813722240 is 3149097.2868807975
• The cube root of 9916813722240 is 21484.4406785951

Scales and comparisons

• 9,916,813,722,240 seconds is equal to 315,324 years, 14 hours, 24 minutes.
• To count from 1 to 9,916,813,722,240 would take you about seven hundred eighty-eight thousand, three hundred ten 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 9916813722240 cubic inches would be around 1790.4 feet tall.

Recreational maths with 9916813722240

• 9916813722240 backwards is 0422273186199
• 9916813722240 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 9916813722240's digits is 54
• More coming soon!