3934799463677940

Names of 3934799463677940

• Cardinal: 3934799463677940 can be written as Three quadrillion, nine hundred thirty-four trillion, seven hundred ninety-nine billion, four hundred sixty-three million, six hundred seventy-seven thousand, nine hundred forty.

Scientific notation

• Scientific notation: 3.93479946367794 × 10¹⁵

Factors of 3934799463677940

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 3555049194

Divisors of 3934799463677940

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 9 10 11 12 13 15 18 20 22 26 30 33 36 39 43 44 45 52 55 60 65 66 78 86 90 99 110 117 129 130 132 143 156 165 172 180 195 198 215 220 234 258 260 286 330 387 390 396 429 430 468 473 495 516 559 572 585 645 660 715 774 780 858 860 946 990 1118 1170 1287 1290 1419 1430 1548 1677 1716 1892 1935 1980 2145 2236 2340 2365 2574 2580 2795 2838 2860 3354 3870 4257 4290 4730 5031 5148 5590 5676 6149 6435 6708 7095 7740 8385 8514 8580 9460 10062 11180 12298 12870 14190 16770 17028 18447 20124 21285 24596 25155 25740 28380 30745 33540 36894 42570 50310 55341 61490 73788 85140 92235 100620 110682 122980 184470 221364 276705 368940 553410 1106820 3555049117 7110098234 10665147351 14220196468 17775245585 21330294702 31995442053 35550491170 39105540287 42660589404 46215638521 53325736755 63990884106 71100982340 78211080574 92431277042 106651473510 117316620861 127981768212 138646915563 152867112031 156422161148 159977210265 184862554084 195527701435 213302947020 231078192605 234633241722 277293831126 305734224062 319954420530 351949862583 391055402870 415940746689 458601336093 462156385210 469266483444 508372023731 554587662252 586583104305 611468448124 639908841060 693234577815 703899725166 764335560155 782110805740 831881493378 917202672186 924312770420 1016744047462 1173166208610 1375804008279 1386469155630 1407799450332 1525116071193 1528671120310 1663762986756 1681538232341 1759749312915 1834405344372 1987272456403 2033488094924 2079703733445 2293006680465 2346332417220 2541860118655 2751608016558 2772938311260 3050232142386 3057342240620 3363076464682 3519498625830 3974544912806 4159407466890 4575348213579 4586013360930 5044614697023 5083720237310 5503216033116 5961817369209 6100464284772 6726152929364 6879020041395 7038997251660 7625580355965 7949089825612 8318814933780 8407691161705 9150696427158 9172026721860 9936362282015 10089229394046 10167440474620 11923634738418 13758040082790 15133844091069 15251160711930 16815382323410 17885452107627 18301392854316 19872724564030 20178458788092 21859997020433 22876741067895 23847269476836 25223073485115 27516080165580 29809086846045 30267688182138 30502321423860 33630764646820 35770904215254 39745449128060 43719994040866 45753482135790 50446146970230 59618173692090 60535376364276 65579991061299 71541808430508 75669220455345 87439988081732 89427260538135 91506964271580 100892293940460 109299985102165 119236347384180 131159982122598 151338440910690 178854521076270 196739973183897 218599970204330 262319964245196 302676881821380 327899955306495 357709042152540 393479946367794 437199940408660 655799910612990 786959892735588 983699865919485 1311599821225980 1967399731838970 3934799463677940
• Sum of all divisors σ(n): 14348292001819776
• Sum of proper divisors (its aliquot sum) s(n): 10413492538141836
• 3934799463677940 is an abundant number, because the sum of its proper divisors (10413492538141836) is greater than itself. Its abundance is 6478693074463896

Bases of 3934799463677940

• Binary: 1101111110101010110111100100010010110111111111110100₂
• Hexadecimal: 0xDFAADE44B7FF4
• Base-36: 12QRPX35UD0

Squares and roots of 3934799463677940

• 3934799463677940 squared (3934799463677940²) is 15482646819360204265352042643600
• 3934799463677940 cubed (3934799463677940³) is 60921110401133495331594583779643144176602184000
• The square root of 3934799463677940 is 62727979.9107060357
• The cube root of 3934799463677940 is 157872.8810321011

Scales and comparisons

• 3,934,799,463,677,940 seconds is equal to 125,114,451 years, 42 weeks, 1 day, 5 hours, 39 minutes.
• To count from 1 to 3,934,799,463,677,940 would take you about three hundred seventy-five million, three hundred forty-three thousand, three hundred fifty-five 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 3934799463677940 cubic inches would be around 13156.1 feet tall.

Recreational maths with 3934799463677940

• 3934799463677940 backwards is 0497763649974393
• 3934799463677940 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 3934799463677940's digits is 90
• More coming soon!