3980290198972640

Names of 3980290198972640

• Cardinal: 3980290198972640 can be written as Three quadrillion, nine hundred eighty trillion, two hundred ninety billion, one hundred ninety-eight million, nine hundred seventy-two thousand, six hundred forty.

Scientific notation

• Scientific notation: 3.98029019897264 × 10¹⁵

Factors of 3980290198972640

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 91966

Divisors of 3980290198972640

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 32 35 40 56 70 79 80 83 112 140 158 160 166 224 280 316 332 395 415 553 560 581 632 664 790 830 1106 1120 1162 1264 1328 1580 1660 2212 2324 2528 2656 2765 2905 3160 3320 4424 4648 5530 5810 6320 6343 6557 6640 8848 9296 11060 11620 12640 12686 13114 13280 17696 18592 22120 23240 25372 26228 31715 32785 44240 44401 45899 46480 50744 52456 63430 65570 85447 88480 88802 91798 92960 101488 104912 126860 131140 170894 177604 183596 202976 209824 222005 229495 253720 262280 341788 355208 367192 427235 444010 458990 501097 507440 524560 526469 598129 683576 710416 734384 854470 888020 917980 1002194 1014880 1049120 1052938 1196258 1367152 1420832 1468768 1708940 1776040 1835960 2004388 2105876 2392516 2505485 2632345 2734304 2990645 3417880 3507679 3552080 3671920 3685283 4008776 4211752 4785032 5010970 5264690 5981290 6750313 6835760 7015358 7092101 7104160 7343840 7370566 8017552 8423504 9570064 10021940 10529380 11962580 13500626 13671520 14030716 14184202 14741132 16035104 16847008 17538395 18426415 19140128 20043880 21058760 23925160 27001252 28061432 28368404 29482264 33751565 35076790 35460505 36852830 40087760 41591051 42117520 47252191 47850320 49644707 54002504 56122864 56736808 58964528 67503130 70153580 70921010 73705660 80175520 83182102 84235040 94504382 95700640 99289414 108005008 112245728 113473616 117929056 135006260 140307160 141842020 147411320 166364204 189008764 198578828 207955255 216010016 226947232 236260955 248223535 270012520 280614320 283684040 291137357 294822640 332728408 378017528 397157656 415910510 472521910 496447070 540025040 541990321 560275979 561228640 567368080 582274714 589645280 665456816 756035056 794315312 831821020 945043820 992894140 1080050080 1083980642 1120551958 1134736160 1164549428 1330913632 1455686785 1512070112 1588630624 1663642040 1890087640 1985788280 2167961284 2241103916 2329098856 2709951605 2801379895 2911373570 3327284080 3780175280 3793932247 3921931853 3971576560 4335922568 4482207832 4658197712 5419903210 5602759790 5822747140 6654568160 7560350560 7587864494 7843863706 7943153120 8671845136 8964415664 9316395424 10839806420 11205519580 11645494280 15175728988 15687727412 17343690272 17928831328 18969661235 19609659265 21679612840 22411039160 23290988560 30351457976 31375454824 37939322470 39219318530 42817235359 43359225680 44822078320 44985196643 46581977120 60702915952 62750909648 75878644940 78438637060 85634470718 86718451360 89644156640 89970393286 121405831904 125501819296 151757289880 156877274120 171268941436 179940786572 214086176795 224925983215 299720647513 303514579760 313754548240 314896376501 342537882872 359881573144 428172353590 449851966430 599441295026 607029159520 627509096480 629792753002 685075765744 719763146288 856344707180 899703932860 1198882590052 1259585506004 1370151531488 1439526292576 1498603237565 1574481882505 1712689414360 1799407865720 2397765180104 2519171012008 2997206475130 3148963765010 3425378828720 3553830534797 3598815731440 4795530360208 5038342024016 5994412950260 6297927530020 6850757657440 7107661069594 7197631462880 9591060720416 10076684048032 11988825900520 12595855060040 14215322139188 17769152673985 23977651801040 24876813743579 25191710120080 28430644278376 35538305347970 47955303602080 49753627487158 50383420240160 56861288556752 71076610695940 99507254974316 113722577113504 124384068717895 142153221391880 199014509948632 248768137435790 284306442783760 398029019897264 497536274871580 568612885567520 796058039794528 995072549743160 1990145099486320 3980290198972640
• Sum of all divisors σ(n): 11015802380943360
• Sum of proper divisors (its aliquot sum) s(n): 7035512181970720
• 3980290198972640 is an abundant number, because the sum of its proper divisors (7035512181970720) is greater than itself. Its abundance is 3055221982998080

Bases of 3980290198972640

• Binary: 1110001001000000110110000111011010011010100011100000₂
• Hexadecimal: 0xE240D8769A8E0
• Base-36: 136W82OF5CW

Squares and roots of 3980290198972640

• 3980290198972640 squared (3980290198972640²) is 15842710068037658121311468569600
• 3980290198972640 cubed (3980290198972640³) is 63058583608975457235707281047676347570335744000
• The square root of 3980290198972640 is 63089541.1219057767
• The cube root of 3980290198972640 is 158478.9477885467

Scales and comparisons

• 3,980,290,198,972,640 seconds is equal to 126,560,916 years, 25 weeks, 5 hours, 17 minutes, 20 seconds.
• To count from 1 to 3,980,290,198,972,640 would take you about three hundred seventy-nine million, six hundred eighty-two thousand, seven hundred forty-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 3980290198972640 cubic inches would be around 13206.6 feet tall.

Recreational maths with 3980290198972640

• 3980290198972640 backwards is 0462798910920893
• The number of decimal digits it has is: 16
• The sum of 3980290198972640's digits is 77
• More coming soon!