38825469616640

Names of 38825469616640

• Cardinal: 38825469616640 can be written as Thirty-eight trillion, eight hundred twenty-five billion, four hundred sixty-nine million, six hundred sixteen thousand, six hundred forty.

Scientific notation

• Scientific notation: 3.882546961664 × 10¹³

Factors of 38825469616640

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 3060

Divisors of 38825469616640

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 17 20 28 32 34 35 40 56 64 68 70 80 85 109 112 119 128 136 140 160 170 218 224 238 256 272 280 320 340 436 448 476 479 512 544 545 560 595 640 680 763 872 896 952 958 1088 1090 1120 1190 1280 1360 1526 1744 1792 1853 1904 1916 2176 2180 2240 2380 2395 2441 2560 2720 3052 3353 3488 3584 3706 3808 3815 3832 4352 4360 4480 4760 4790 4882 5440 6104 6706 6976 7412 7616 7630 7664 8143 8704 8720 8960 9265 9520 9580 9764 10880 12205 12208 12971 13412 13952 14824 15232 15260 15328 16286 16765 17087 17440 17920 18530 19040 19160 19528 21760 24410 24416 25942 26824 27904 29648 30464 30520 30656 32572 33530 34174 34880 37060 38080 38320 39056 40715 41497 43520 48820 48832 51884 52211 53648 55808 57001 59296 60928 61040 61312 64855 65144 67060 68348 69760 74120 76160 76640 78112 81430 82994 85435 97640 97664 103768 104422 107296 114002 118592 122080 122624 129710 130288 134120 136696 139520 148240 152320 153280 156224 162860 165988 170870 195280 195328 207485 207536 208844 214592 228004 237184 244160 245248 259420 260576 261055 266069 268240 273392 279040 285005 290479 296480 304640 306560 312448 325720 331976 341740 365477 390560 390656 414970 415072 417688 429184 456008 474368 488320 518840 521152 522110 532138 536480 546784 570010 580958 592960 613120 624896 651440 663952 683480 730954 781120 829940 830144 835376 858368 887587 912016 948736 976640 1037680 1042304 1044220 1064276 1072960 1093568 1140020 1161916 1169239 1185920 1226240 1249792 1302880 1327904 1330345 1366960 1452395 1461908 1562240 1659880 1660288 1670752 1716736 1775174 1824032 1827385 1862483 1953280 2075360 2084608 2088440 2128552 2145920 2187136 2280040 2323832 2338478 2371840 2605760 2655808 2660690 2733920 2904790 2923816 3124480 3319760 3320576 3341504 3550348 3648064 3654770 3724966 4150720 4169216 4176880 4257104 4291840 4374272 4437935 4523173 4560080 4647664 4676956 4743680 5211520 5311616 5321380 5467840 5809580 5846195 5847632 6213109 6248960 6639520 6641152 6683008 7100696 7296128 7309540 7449932 8184673 8301440 8353760 8514208 8583680 8748544 8875870 9046346 9120160 9295328 9312415 9353912 10423040 10623232 10642760 10935680 11619160 11692390 11695264 12426218 13279040 13366016 14201392 14592256 14619080 14899864 16369346 16602880 16707520 17028416 17751740 18092692 18240320 18590656 18624830 18707824 19877063 20846080 21246464 21285520 21871360 22615865 23238320 23384780 23390528 24852436 26558080 26732032 28402784 29184512 29238160 29799728 31065545 31662211 32738692 33205760 33415040 34056832 35503480 36185384 36480640 37181312 37249660 37415648 39754126 40923365 42571040 43742720 45231730 46476640 46769560 46781056 49704872 53116160 56805568 58476320 59599456 62131090 63324422 65477384 66830080 68113664 71006960 72370768 72961280 74362624 74499320 74831296 79508252 81846730 85142080 90463460 92953280 93539120 93562112 99385315 99409744 106232320 113611136 116952640 119198912 124262180 126648844 127447051 130954768 133660160 136227328 139139441 142013920 144741536 145922560 148725248 148998640 149662592 158311055 159016504 163693460 170284160 180926920 185906560 187078240 187124224 198770630 198819488 227222272 233905280 238397824 248524360 253297688 254894102 261909536 278278882 284027840 289483072 297997280 299325184 316622110 318033008 327386920 340568320 361853840 371813120 374156480 397541260 397638976 454444544 467810560 476795648 497048720 506595376 509788204 523819072 556557764 568055680 578966144 595994560 598650368 633244220 636066016 637235255 654773840 681136640 695697205 723707680 743626240 748312960 795082520 795277952 892129357 935621120 953591296 994097440 1013190752 1019576408 1047638144 1113115528 1136111360 1157932288 1191989120 1266488440 1272132032 1274470510 1309547680 1391394410 1447415360 1496625920 1590165040 1590555904 1784258714 1988194880 2026381504 2039152816 2095276288 2166599867 2226231056 2272222720 2315864576 2383978240 2532976880 2544264064 2548941020 2619095360 2782788820 2894830720 2993251840 3180330080 3181111808 3568517428 3976389760 4052763008 4078305632 4190552576 4333199734 4452462112 4460646785 4767956480 5065953760 5088528128 5097882040 5238190720 5565577640 5789661440 6360660160 7137034856 7952779520 8105526016 8156611264 8666399468 8904924224 8921293570 10131907520 10177056256 10195764080 10476381440 10832999335 11131155280 11579322880 12721320320 14274069712 15166199069 15905559040 16211052032 16313222528 17332798936 17809848448 17842587140 20263815040 20391528160 20952762880 21665998670 22262310560 25442640640 28548139424 30332398138 32626445056 34665597872 35619696896 35685174280 40527630080 40783056320 43331997340 44524621120 50885281280 57096278848 60664796276 65252890112 69331195744 71239393792 71370348560 75830995345 81055260160 81566112640 86663994680 89049242240 114192557696 121329592552 138662391488 142740697120 151661990690 163132225280 173327989360 178098484480 228385115392 242659185104 277324782976 285481394240 303323981380 326264450560 346655978720 356196968960 456770230784 485318370208 554649565952 570962788480 606647962760 693311957440 970636740416 1109299131904 1141925576960 1213295925520 1386623914880 1941273480832 2283851153920 2426591851040 2773247829760 3882546961664 4853183702080 5546495659520 7765093923328 9706367404160 19412734808320 38825469616640
• Sum of all divisors σ(n): 113964334387200
• Sum of proper divisors (its aliquot sum) s(n): 75138864770560
• 38825469616640 is an abundant number, because the sum of its proper divisors (75138864770560) is greater than itself. Its abundance is 36313395153920

Bases of 38825469616640

• Binary: 1000110100111111000010010100110010001000000000₂
• Hexadecimal: 0x234FC2532200
• Base-36: DRG6A5YWW

Squares and roots of 38825469616640

• 38825469616640 squared (38825469616640²) is 1507417090952635788564889600
• 38825469616640 cubed (38825469616640³) is 58526176464385416242250008313875922944000
• The square root of 38825469616640 is 6231008.7158212193
• The cube root of 38825469616640 is 33861.4516494611

Scales and comparisons

• 38,825,469,616,640 seconds is equal to 1,234,529 years, 43 weeks, 4 days, 7 hours, 17 minutes, 20 seconds.
• To count from 1 to 38,825,469,616,640 would take you about three million, eighty-six thousand, three hundred twenty-four 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 38825469616640 cubic inches would be around 2821.8 feet tall.

Recreational maths with 38825469616640

• 38825469616640 backwards is 04661696452883
• 38825469616640 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 38825469616640's digits is 68
• More coming soon!