74428738494000

Names of 74428738494000

• Cardinal: 74428738494000 can be written as Seventy-four trillion, four hundred twenty-eight billion, seven hundred thirty-eight million, four hundred ninety-four thousand.

Scientific notation

• Scientific notation: 7.4428738494 × 10¹³

Factors of 74428738494000

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 973102

Divisors of 74428738494000

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 3 4 5 6 8 10 11 12 15 16 19 20 22 24 25 30 33 38 40 44 48 50 55 57 60 61 66 75 76 80 88 95 100 110 114 120 122 125 132 150 152 165 176 183 190 200 209 220 228 240 244 250 264 275 285 300 304 305 330 366 375 380 400 418 440 456 475 488 500 528 550 570 600 610 627 660 671 732 750 760 825 836 880 912 915 950 976 1000 1045 1100 1140 1159 1200 1220 1254 1320 1342 1375 1425 1464 1500 1520 1525 1650 1672 1830 1900 2000 2013 2090 2200 2280 2318 2375 2440 2508 2640 2684 2750 2850 2928 3000 3050 3135 3300 3344 3355 3477 3660 3800 4026 4125 4180 4400 4560 4575 4636 4750 4880 5016 5225 5368 5500 5700 5795 6000 6100 6270 6600 6710 6954 7125 7320 7600 7625 8052 8250 8360 9150 9272 9500 10032 10065 10450 10736 11000 11400 11590 12200 12540 12749 13200 13420 13908 14250 14640 15250 15675 16104 16500 16720 16775 17385 18300 18544 19000 20130 20900 22000 22800 22875 23180 24400 25080 25498 26125 26840 27816 28500 28975 30500 31350 32208 33000 33550 34770 36600 38000 38247 40260 41800 45750 46360 50160 50325 50996 52250 53680 55632 57000 57950 61000 62700 63745 66000 67100 69540 73200 76494 78375 80520 83600 83875 86925 91500 92720 100650 101992 104500 114000 115900 122000 125400 127490 134200 139080 144875 152988 156750 161040 167750 173850 183000 191235 201300 203984 209000 231800 250800 251625 254980 268400 278160 289750 305976 313500 318725 335500 347700 366000 382470 402600 418000 434625 463600 503250 509960 579500 611952 627000 637450 671000 695400 764940 805200 869250 956175 973001 1006500 1019920 1159000 1254000 1274900 1342000 1390800 1529880 1593625 1738500 1912350 1946002 2013000 2318000 2549800 2919003 3059760 3187250 3477000 3824700 3892004 4026000 4780875 4865005 5099600 5838006 6374500 6954000 7649400 7784008 9561750 9730010 10703011 11676012 12749000 14595015 15298800 15568016 18487019 19123500 19460020 21406022 23352024 24325025 25498000 29190030 32109033 36974038 38247000 38920040 42812044 46704048 48650050 53515055 55461057 58380060 59353061 64218066 72975075 73948076 76494000 77840080 85624088 92435095 97300100 107030110 110922114 116760120 118706122 121625125 128436132 145950150 147896152 160545165 171248176 178059183 184870190 194600200 203357209 214060220 221844228 233520240 237412244 243250250 256872264 267575275 277305285 291900300 295792304 296765305 321090330 356118366 364875375 369740380 389200400 406714418 428120440 443688456 462175475 474824488 486500500 513744528 535150550 554610570 583800600 593530610 610071627 642180660 652883671 712236732 729750750 739480760 802725825 813428836 856240880 887376912 890295915 924350950 949648976 973001000 1016786045 1070301100 1109221140 1127708159 1167601200 1187061220 1220143254 1284361320 1305767342 1337876375 1386526425 1424473464 1459501500 1478961520 1483826525 1605451650 1626857672 1780591830 1848701900 1946002000 1958651013 2033572090 2140602200 2218442280 2255416318 2310877375 2374122440 2440286508 2568722640 2611534684 2675752750 2773052850 2848946928 2919003000 2967653050 3050358135 3210903300 3253715344 3264418355 3383124477 3561183660 3697403800 3917302026 4013629125 4067144180 4281204400 4436884560 4451479575 4510832636 4621754750 4748244880 4880573016 5083930225 5223069368 5351505500 5546105700 5638540795 5838006000 5935306100 6100716270 6421806600 6528836710 6766248954 6932632125 7122367320 7394807600 7419132625 7834604052 8027258250 8134288360 8902959150 9021665272 9243509500 9761146032 9793255065 10167860450 10446138736 10703011000 11092211400 11277081590 11870612200 12201432540 12404789749 12843613200 13057673420 13532497908 13865264250 14244734640 14838265250 15251790675 15669208104 16054516500 16268576720 16322091775 16915622385 17805918300 18043330544 18487019000 19586510130 20335720900 21406022000 22184422800 22257397875 22554163180 23741224400 24402865080 24809579498 25419651125 26115346840 27064995816 27730528500 28192703975 29676530500 30503581350 31338416208 32109033000 32644183550 33831244770 35611836600 36974038000 37214369247 39173020260 40671441800 44514795750 45108326360 48805730160 48966275325 49619158996 50839302250 52230693680 54129991632 55461057000 56385407950 59353061000 61007162700 62023948745 64218066000 65288367100 67662489540 71223673200 74428738494 76258953375 78346040520 81342883600 81610458875 84578111925 89029591500 90216652720 97932550650 99238317992 101678604500 110922114000 112770815900 118706122000 122014325400 124047897490 130576734200 135324979080 140963519875 148857476988 152517906750 156692081040 163220917750 169156223850 178059183000 186071846235 195865101300 198476635984 203357209000 225541631800 244028650800 244831376625 248095794980 261153468400 270649958160 281927039750 297714953976 305035813500 310119743725 326441835500 338312447700 356118366000 372143692470 391730202600 406714418000 422890559625 451083263600 489662753250 496191589960 563854079500 595429907952 610071627000 620239487450 652883671000 676624895400 744287384940 783460405200 845781119250 930359231175 979325506500 992383179920 1127708159000 1220143254000 1240478974900 1305767342000 1353249790800 1488574769880 1550598718625 1691562238500 1860718462350 1958651013000 2255416318000 2480957949800 2977149539760 3101197437250 3383124477000 3721436924700 3917302026000 4651796155875 4961915899600 6202394874500 6766248954000 7442873849400 9303592311750 12404789749000 14885747698800 18607184623500 24809579498000 37214369247000 74428738494000
• Sum of all divisors σ(n): 280067650237440
• Sum of proper divisors (its aliquot sum) s(n): 205638911743440
• 74428738494000 is an abundant number, because the sum of its proper divisors (205638911743440) is greater than itself. Its abundance is 131210173249440

Bases of 74428738494000

• Binary: 10000111011000101001010100001001101111000110000₂
• Hexadecimal: 0x43B14A84DE30
• Base-36: QDS397FAO

Squares and roots of 74428738494000

• 74428738494000 squared (74428738494000²) is 5539637113808237388036000000
• 74428738494000 cubed (74428738494000³) is 412308202095290217017205048257784000000000
• The square root of 74428738494000 is 8627209.1949830451
• The cube root of 74428738494000 is 42064.2890137095

Scales and comparisons

• 74,428,738,494,000 seconds is equal to 2,366,603 years, 34 weeks, 2 days, 13 hours, 40 minutes.
• To count from 1 to 74,428,738,494,000 would take you about five million, nine hundred sixteen thousand, five hundred nine 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 74428738494000 cubic inches would be around 3505.4 feet tall.

Recreational maths with 74428738494000

• 74428738494000 backwards is 00049483782447
• 74428738494000 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 74428738494000's digits is 60
• More coming soon!