3994266742393400

Names of 3994266742393400

• Cardinal: 3994266742393400 can be written as Three quadrillion, nine hundred ninety-four trillion, two hundred sixty-six billion, seven hundred forty-two million, three hundred ninety-three thousand, four hundred.

Scientific notation

• Scientific notation: 3.9942667423934 × 10¹⁵

Factors of 3994266742393400

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 37495

Divisors of 3994266742393400

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 4 5 8 10 11 20 22 25 29 40 44 50 55 58 88 100 110 116 121 145 200 220 232 242 275 290 319 440 484 550 580 605 638 725 841 968 1100 1160 1210 1276 1450 1595 1682 2200 2420 2552 2900 3025 3190 3364 3509 4205 4840 5800 6050 6301 6380 6728 7018 7975 8410 9251 12100 12602 12760 14036 15950 16820 17545 18502 21025 24200 25204 28072 31147 31505 31900 33640 35090 37004 42050 46255 50408 62294 63010 63800 69311 70180 74008 84100 87725 92510 101761 124588 126020 138622 140360 155735 157525 168200 175450 182729 185020 203522 231275 249176 252040 277244 311470 315050 342617 346555 350900 365458 370040 407044 462550 508805 554488 622940 630100 685234 693110 701800 730916 762421 778675 814088 903263 913645 925100 1017610 1245880 1260200 1370468 1386220 1461832 1524842 1557350 1713085 1732775 1806526 1827290 1850200 2010019 2035220 2544025 2740936 2772440 3049684 3114700 3426170 3465550 3613052 3654580 3768787 3812105 4020038 4070440 4516315 4568225 5088050 5299141 6099368 6229400 6852340 6931100 7226104 7309160 7537574 7624210 8040076 8565425 9032630 9136450 9935893 10050095 10176100 10598282 13704680 13862200 15075148 15248420 16080152 17130850 18065260 18272900 18843935 19060525 19871786 20100190 20352200 21196564 22110209 22581575 26194627 26495705 30150296 30496840 34261700 36130520 36545800 37687870 38121050 39743572 40200380 42393128 44220418 45163150 49679465 50250475 52389254 52991410 58290551 68523400 75375740 76242100 79487144 80400760 88440836 90326300 94219675 99358930 100500950 104778508 105982820 109294823 110551045 116581102 130973135 132478525 150751480 152484200 176881672 180652600 188439350 196257247 198717860 201001900 209557016 211965640 218589646 221102090 233162204 248397325 261946270 264957050 288140897 291452755 376878700 392514494 397435720 402003800 437179292 442204180 466324408 496794650 523892540 529914100 546474115 552755225 576281794 582905510 641196061 654865675 753757400 785028988 874358584 884408360 981286235 993589300 1047785080 1059828200 1092948230 1105510450 1152563588 1165811020 1282392122 1309731350 1440704485 1457263775 1570057976 1962572470 1987178600 2158829717 2185896460 2211020900 2305127176 2331622040 2564784244 2619462700 2732370575 2881408970 2914527550 3169549867 3205980305 3925144940 4317659434 4371792920 4422041800 4906431175 5129568488 5238925400 5464741150 5691460163 5762817940 5829055100 6339099734 6411960610 7203522425 7850289880 8635318868 9812862350 10794148585 10929482300 11382920326 11525635880 11658110200 12678199468 12823921220 14407044850 15847749335 16029901525 17270637736 19625724700 21588297170 21858964600 22765840652 23747126887 25356398936 25647842440 28457300815 28814089700 31695498670 32059803050 39251449400 43176594340 45531681304 47494253774 53970742925 56914601630 57628179400 62606061793 63390997340 64119606100 79238746675 86353188680 94988507548 107941485850 113829203260 118735634435 125212123586 126781994680 128239212200 142286504075 158477493350 165052344727 189977015096 215882971700 227658406520 237471268870 250424247172 284573008150 313030308965 316954986700 330104689454 431765943400 474942537740 500848494344 569146016300 593678172175 626060617930 633909973400 660209378908 688666679723 825261723635 949885075480 1138292032600 1187356344350 1252121235860 1320418757816 1377333359446 1565151544825 1650523447270 1815575791997 2374712688700 2504242471720 2754666718892 3130303089650 3301046894540 3443333398615 3631151583994 4126308618175 4749425377400 5509333437784 6260606179300 6602093789080 6886666797230 7262303167988 8252617236350 9077878959985 12521212358600 13773333594460 14524606335976 16505234472700 17216666993075 18155757919970 19971333711967 27546667188920 33010468945400 34433333986150 36311515839940 39942667423934 45389394799925 68866667972300 72623031679880 79885334847868 90778789599850 99856668559835 137733335944600 159770669695736 181557579199700 199713337119670 363115158399400 399426674239340 499283342799175 798853348478680 998566685598350 1997133371196700 3994266742393400
• Sum of all divisors σ(n): 10573805407958520
• Sum of proper divisors (its aliquot sum) s(n): 6579538665565120
• 3994266742393400 is an abundant number, because the sum of its proper divisors (6579538665565120) is greater than itself. Its abundance is 2585271923171720

Bases of 3994266742393400

• Binary: 1110001100001100001110110010010100011000101000111000₂
• Hexadecimal: 0xE30C3B2518A38
• Base-36: 13BUKT5ICS8

Squares and roots of 3994266742393400

• 3994266742393400 squared (3994266742393400²) is 15954166809389983636760363560000
• 3994266742393400 cubed (3994266742393400³) is 63725197889343034171050148354238248544504000000
• The square root of 3994266742393400 is 63200211.5692139119
• The cube root of 3994266742393400 is 158664.2274400717

Scales and comparisons

• 3,994,266,742,393,400 seconds is equal to 127,005,327 years, 17 weeks, 1 day, 1 hour, 43 minutes, 20 seconds.
• To count from 1 to 3,994,266,742,393,400 would take you about three hundred eighty-one million, fifteen thousand, nine hundred eighty-one 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 3994266742393400 cubic inches would be around 13222 feet tall.

Recreational maths with 3994266742393400

• 3994266742393400 backwards is 0043932476624993
• The number of decimal digits it has is: 16
• The sum of 3994266742393400's digits is 71
• More coming soon!