38823825838645980

Names of 38823825838645980

• Cardinal: 38823825838645980 can be written as Thirty-eight quadrillion, eight hundred twenty-three trillion, eight hundred twenty-five billion, eight hundred thirty-eight million, six hundred forty-five thousand, nine hundred eighty.

Scientific notation

• Scientific notation: 3.882382583864598 × 10¹⁶

Factors of 38823825838645980

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1561716

Divisors of 38823825838645980

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 9 10 11 12 15 18 20 22 30 33 36 44 45 55 60 66 90 99 110 132 165 180 198 220 330 396 495 660 990 1980 2789 4523 5578 8367 9046 11156 13569 13945 16734 18092 22615 25101 27138 27890 30679 33468 40707 41835 45230 49753 50202 54276 55780 61358 67845 81414 83670 90460 92037 99506 100404 122716 125505 135690 149259 153395 162828 167340 184074 199012 203535 248765 251010 271380 276111 298518 306790 368148 407070 447777 460185 497530 502020 552222 597036 613580 746295 814140 895554 920370 995060 1104444 1380555 1492590 1554383 1791108 1840740 2238885 2761110 2985180 3108766 4477770 4663149 5522220 6217532 7771915 8955540 9326298 12614647 13989447 15543830 17098213 18652596 23315745 25229294 27978894 31087660 34196426 37843941 46631490 50458588 51294639 55957788 63073235 68392852 69947235 75687882 85491065 93262980 102589278 113531823 126146470 138761117 139894470 151375764 153883917 170982130 189219705 205178556 227063646 252292940 256473195 277522234 279788940 307767834 341964260 378439410 416283351 454127292 512946390 555044468 567659115 615535668 693805585 756878820 769419585 832566702 1025892780 1135318230 1248850053 1387611170 1538839170 1665133404 2081416755 2270636460 2497700106 2775222340 3077678340 4162833510 4335174187 4995400212 6244250265 7030474309 8325667020 8670348374 12488500530 13005522561 14060948618 17340696748 21091422927 21675870935 24977001060 26011045122 28121897236 35152371545 39016567683 42182845854 43351741870 47686916057 52022090244 63274268781 65027612805 70304743090 77335217399 78033135366 84365691708 86703483740 95373832114 105457114635 126548537562 130055225610 140609486180 143060748171 154670434798 156066270732 190747664228 195082838415 210914229270 232005652197 238434580285 253097075124 260110451220 286121496342 309340869596 316371343905 386676086995 390165676830 421828458540 429182244513 464011304394 476869160570 572242992684 632742687810 696016956591 715303740855 773352173990 780331353660 858364489026 928022608788 953738321140 1160028260985 1265485375620 1392033913182 1430607481710 1546704347980 1716728978052 2145911222565 2320056521970 2784067826364 2861214963420 3480084782955 4291822445130 4640113043940 6960169565910 8583644890260 13920339131820 19607992847801 39215985695602 58823978543403 78431971391204 98039964239005 117647957086806 176471935630209 196079928478010 215687921325811 235295914173612 294119892717015 352943871260418 392159856956020 431375842651622 588239785434030 647063763977433 705887742520836 862751685303244 882359678151045 1078439606629055 1176479570868060 1294127527954866 1764719356302090 1941191291932299 2156879213258110 2588255055909732 3235318819887165 3529438712604180 3882382583864598 4313758426516220 6470637639774330 7764765167729196 9705956459661495 12941275279548660 19411912919322990 38823825838645980
• Sum of all divisors σ(n): 128546129751137280
• Sum of proper divisors (its aliquot sum) s(n): 89722303912491300
• 38823825838645980 is an abundant number, because the sum of its proper divisors (89722303912491300) is greater than itself. Its abundance is 50898478073845320

Bases of 38823825838645980

• Binary: 10001001111011100001000001011011111011110010001011011100₂
• Hexadecimal: 0x89EE105BEF22DC
• Base-36: AM9WBDAUNZ0

Squares and roots of 38823825838645980

• 38823825838645980 squared (38823825838645980²) is 1507289452749515232274079770160400
• 38823825838645980 cubed (38823825838645980³) is 58518743201975188457424121528170848974343415192000
• The square root of 38823825838645980 is 197037625.4390160377
• The cube root of 38823825838645980 is 338609.7377162153

Scales and comparisons

• 38,823,825,838,645,980 seconds is equal to 1,234,477,571 years, 35 weeks, 6 days, 10 hours, 33 minutes.
• To count from 1 to 38,823,825,838,645,980 would take you about three billion, seven hundred three million, four hundred thirty-two thousand, seven hundred fifteen 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 38823825838645980 cubic inches would be around 28217.5 feet tall.

Recreational maths with 38823825838645980

• 38823825838645980 backwards is 08954683852832883
• 38823825838645980 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 38823825838645980's digits is 90
• More coming soon!