385722028638912

Names of 385722028638912

• Cardinal: 385722028638912 can be written as Three hundred eighty-five trillion, seven hundred twenty-two billion, twenty-eight million, six hundred thirty-eight thousand, nine hundred twelve.

Scientific notation

• Scientific notation: 3.85722028638912 × 10¹⁴

Factors of 385722028638912

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 10688

Divisors of 385722028638912

• Number of divisors d(n): 378
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 19 21 24 28 32 38 42 48 49 56 57 64 76 84 96 98 112 114 133 147 152 168 192 196 224 228 266 294 304 336 361 392 399 448 456 532 588 608 672 722 784 798 912 931 1064 1083 1176 1216 1344 1444 1568 1596 1824 1862 2128 2166 2352 2527 2793 2888 3136 3192 3648 3724 4256 4332 4704 5054 5586 5776 6384 7448 7581 8512 8664 9408 10108 10657 11172 11552 12768 14896 15162 17328 17689 20216 21314 22344 23104 25536 29792 30324 31971 34656 35378 40432 42628 44688 53067 59584 60648 63942 69312 70756 74599 80864 85256 89376 106134 121296 127884 141512 149198 161728 170512 178752 202483 212268 223797 242592 255768 283024 298396 341024 404966 424536 447594 485184 511536 522193 566048 596792 607449 682048 809932 849072 895188 1023072 1044386 1132096 1193584 1214898 1417381 1566579 1619864 1698144 1790376 2046144 2088772 2387168 2429796 2834762 3133158 3239728 3396288 3580752 3847177 4177544 4252143 4774336 4859592 5669524 6266316 6479456 7161504 7694354 8355088 8504286 9719184 9921667 11339048 11541531 12532632 12958912 14323008 15388708 16710176 17008572 19438368 19843334 22678096 23083062 25065264 26930239 29765001 30777416 33420352 34017144 38876736 39686668 45356192 46166124 50130528 53860478 59530002 61554832 68034288 79373336 80790717 90712384 92332248 100261056 107720956 113571649 119060004 123109664 136068576 158746672 161581434 184664496 188511673 215441912 227143298 238120008 246219328 272137152 317493344 323162868 340714947 369328992 377023346 430883824 454286596 476240016 565535019 634986688 646325736 681429894 738657984 754046692 795001543 861767648 908573192 952480032 1131070038 1292651472 1362859788 1508093384 1590003086 1723535296 1817146384 1904960064 2157861331 2262140076 2385004629 2585302944 2725719576 3016186768 3180006172 3634292768 4315722662 4524280152 4770009258 5170605888 5451439152 5565010801 6032373536 6360012344 6473583993 7268585536 8631445324 9048560304 9540018516 10902878304 11130021602 12064747072 12720024688 12947167986 15105029317 16695032403 17262890648 18097120608 19080037032 21805756608 22260043204 25440049376 25894335972 30210058634 33390064806 34525781296 36194241216 38160074064 40999365289 44520086408 45315087951 50880098752 51788671944 60420117268 66780129612 69051562592 76320148128 81998730578 89040172816 90630175902 103577343888 105735205219 120840234536 122998095867 133560259224 138103125184 152640296256 163997461156 178080345632 181260351804 207154687776 211470410438 241680469072 245996191734 267120518448 286995557023 317205615657 327994922312 356160691264 362520703608 414309375552 422940820876 483360938144 491992383468 534241036896 573991114046 634411231314 655989844624 725041407216 845881641752 860986671069 966721876288 983984766936 1068482073792 1147982228092 1268822462628 1311979689248 1450082814432 1691763283504 1721973342138 1967969533872 2008968899161 2295964456184 2537644925256 2623959378496 2900165628864 3383526567008 3443946684276 3935939067744 4017937798322 4591928912368 5075289850512 6026906697483 6767053134016 6887893368552 7871878135488 8035875596644 9183857824736 10150579701024 12053813394966 13775786737104 16071751193288 18367715649472 20301159402048 24107626789932 27551573474208 32143502386576 48215253579864 55103146948416 64287004773152 96430507159728 128574009546304 192861014319456 385722028638912
• Sum of all divisors σ(n): 1253066816248452
• Sum of proper divisors (its aliquot sum) s(n): 867344787609540
• 385722028638912 is an abundant number, because the sum of its proper divisors (867344787609540) is greater than itself. Its abundance is 481622758970628

Bases of 385722028638912

• Binary: 1010111101100111111101000011111111100001011000000₂
• Hexadecimal: 0x15ECFE87FC2C0
• Base-36: 3SQ694SXXC

Squares and roots of 385722028638912

• 385722028638912 squared (385722028638912²) is 148781483377317649115280543744
• 385722028638912 cubed (385722028638912³) is 57388295592205527924507190953420515596566528
• The square root of 385722028638912 is 19639807.2454622631
• The cube root of 385722028638912 is 72793.3121799179

Scales and comparisons

• 385,722,028,638,912 seconds is equal to 12,264,767 years, 20 weeks, 3 days, 11 hours, 15 minutes, 12 seconds.
• To count from 1 to 385,722,028,638,912 would take you about thirty million, six hundred sixty-one thousand, nine hundred eighteen 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 385722028638912 cubic inches would be around 6066.1 feet tall.

Recreational maths with 385722028638912

• 385722028638912 backwards is 219836820227583
• The number of decimal digits it has is: 15
• The sum of 385722028638912's digits is 66
• More coming soon!