27045056978912640

Names of 27045056978912640

• Cardinal: 27045056978912640 can be written as Twenty-seven quadrillion, forty-five trillion, fifty-six billion, nine hundred seventy-eight million, nine hundred twelve thousand, six hundred forty.

Scientific notation

• Scientific notation: 2.704505697891264 × 10¹⁶

Factors of 27045056978912640

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 84003

Divisors of 27045056978912640

• Number of divisors d(n): 1536
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 17 20 24 30 32 34 40 41 48 51 60 61 64 68 80 82 85 96 102 120 122 123 128 136 160 164 170 183 192 204 205 233 240 244 246 255 272 289 305 320 328 340 366 384 408 410 466 480 488 492 510 544 578 610 615 640 656 680 697 699 732 816 820 867 915 932 960 976 984 1020 1037 1088 1156 1165 1220 1230 1312 1360 1394 1398 1445 1464 1632 1640 1734 1830 1864 1920 1952 1968 2040 2074 2091 2176 2312 2330 2440 2460 2501 2624 2720 2788 2796 2890 2928 3111 3264 3280 3468 3485 3495 3660 3728 3904 3936 3961 4080 4148 4182 4335 4624 4660 4880 4920 5002 5185 5248 5440 5576 5592 5780 5856 6222 6528 6560 6936 6970 6990 7320 7456 7503 7808 7872 7922 8160 8296 8364 8670 9248 9320 9553 9760 9840 10004 10370 10455 10880 11152 11184 11560 11712 11849 11883 12444 12505 13120 13872 13940 13980 14213 14640 14912 15006 15555 15744 15844 16320 16592 16728 17340 17629 18496 18640 19106 19520 19680 19805 20008 20740 20910 22304 22368 23120 23424 23698 23766 24888 25010 26240 27744 27880 27960 28426 28659 29280 29824 30012 31110 31688 32640 33184 33456 34680 35258 35547 36992 37280 37515 38212 39040 39360 39610 40016 41480 41820 42517 42639 44608 44736 46240 47396 47532 47765 49776 50020 52887 55488 55760 55920 56852 57318 58560 59245 59415 60024 62220 63376 66368 66912 67337 69360 70516 71065 71094 74560 75030 76424 78720 79220 80032 82960 83640 83641 85034 85278 88145 89216 89472 92480 94792 95064 95530 99552 100040 105774 110976 111520 111840 113704 114636 117120 118490 118830 120048 124440 126752 127551 132736 133824 134674 138720 141032 142130 142188 143295 149120 150060 152848 158440 160064 162401 165920 167280 167282 170068 170556 176290 177735 184960 189584 190128 191060 199104 200080 202011 211548 212585 213195 223040 223680 227408 229272 236980 237660 240096 241621 248880 250923 253504 255102 264435 267648 269348 277440 282064 284260 284376 286590 300120 305696 316880 320128 324802 331840 334560 334564 336685 340136 341112 352580 355470 379168 380256 382120 398208 400160 404022 418205 423096 425170 426390 446080 447360 454816 458544 473960 475320 480192 483242 487203 497760 501846 507008 510204 528870 538696 554880 564128 568520 568752 573180 582733 600240 611392 633760 637755 649604 663680 669120 669128 673370 680272 682224 705160 710940 722789 724863 758336 760512 764240 800320 808044 812005 836410 846192 850340 852780 909632 917088 947920 950640 960384 966484 974406 995520 1003692 1010055 1020408 1057740 1077392 1128256 1137040 1137504 1146360 1165466 1200480 1208105 1222784 1254615 1267520 1275510 1299208 1338240 1338256 1346740 1360544 1364448 1410320 1421880 1421897 1445578 1449726 1516672 1521024 1528480 1600640 1616088 1624010 1672820 1692384 1700680 1705560 1748199 1819264 1834176 1895840 1901280 1932968 1948812 1991040 2007384 2020110 2040816 2115480 2154784 2168367 2256512 2274080 2275008 2292720 2330932 2400960 2416210 2436015 2509230 2535040 2551020 2598416 2676512 2693480 2721088 2728896 2760817 2820640 2843760 2843794 2891156 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54969628005920 55420198727280 56343868706068 58036602959040 65963553607104 66286904360080 70429835882585 73893598303040 79544285232096 82454442008880 84515803059102 88672317963648 93581512037760 99430356540120 106059046976128 109939256011840 110840397454560 112687737412136 116073205918080 131927107214208 132573808720160 140859671765170 147787196606080 159088570464192 164908884017760 169031606118204 198860713080240 211289507647755 219878512023680 221680794909120 225375474824272 265147617440320 281719343530340 318177140928384 329817768035520 338063212236408 397721426160480 422579015295510 443361589818240 450750949648544 530295234880640 563438687060680 659635536071040 676126424472816 795442852320960 845158030591020 901501899297088 1126877374121360 1352252848945632 1590885704641920 1690316061182040 1803003798594176 2253754748242720 2704505697891264 3380632122364080 4507509496485440 5409011395782528 6761264244728160 9015018992970880 13522528489456320 27045056978912640
• Sum of all divisors σ(n): 95757112963774080
• Sum of proper divisors (its aliquot sum) s(n): 68712055984861440
• 27045056978912640 is an abundant number, because the sum of its proper divisors (68712055984861440) is greater than itself. Its abundance is 41666999005948800

Bases of 27045056978912640

• Binary: 1100000000101010101011000000110001010001000010110000000₂
• Hexadecimal: 0x60155606288580
• Base-36: 7EAO7NMKDXC

Squares and roots of 27045056978912640

• 27045056978912640 squared (27045056978912640²) is 731435106992631294085636751769600
• 27045056978912640 cubed (27045056978912640³) is 19781704144992776510737675387253989853403807744000
• The square root of 27045056978912640 is 164453814.1209033799
• The cube root of 27045056978912640 is 300166.7849584187

Scales and comparisons

• 27,045,056,978,912,640 seconds is equal to 859,949,156 years, 3 weeks, 6 days, 11 hours, 44 minutes.
• To count from 1 to 27,045,056,978,912,640 would take you about two billion, five hundred seventy-nine million, eight hundred forty-seven thousand, four hundred sixty-eight 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 27045056978912640 cubic inches would be around 25013.9 feet tall.

Recreational maths with 27045056978912640

• 27045056978912640 backwards is 04621987965054072
• The number of decimal digits it has is: 17
• The sum of 27045056978912640's digits is 75
• More coming soon!