2131337646411220

Names of 2131337646411220

• Cardinal: 2131337646411220 can be written as Two quadrillion, one hundred thirty-one trillion, three hundred thirty-seven billion, six hundred forty-six million, four hundred eleven thousand, two hundred twenty.

Scientific notation

• Scientific notation: 2.13133764641122 × 10¹⁵

Factors of 2131337646411220

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 3556

Divisors of 2131337646411220

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 5 10 13 20 26 41 52 65 82 130 164 169 205 260 338 410 533 601 676 820 845 1066 1093 1202 1690 1801 2132 2186 2197 2404 2665 3005 3380 3602 4372 4394 5330 5465 6010 6929 7204 7813 8788 9005 10660 10930 10985 12020 13858 14209 15626 18010 21860 21970 23413 24641 27716 28418 31252 34645 36020 39065 43940 44813 46826 49282 56836 69290 71045 73841 78130 89626 90077 93652 98564 101569 117065 123205 138580 142090 147682 156260 179252 180154 184717 203138 224065 234130 246410 284180 295364 304369 320333 360308 369205 369434 406276 448130 450385 468260 492820 507845 582569 608738 640666 656893 738410 738868 896260 900770 923585 959933 1015690 1082401 1165138 1217476 1281332 1313786 1320397 1476820 1521845 1601665 1801540 1847170 1919866 1968493 2031380 2164802 2330276 2401321 2627572 2640794 2912845 3043690 3203330 3284465 3694340 3839732 3936986 3956797 4164329 4329604 4799665 4802642 5281588 5412005 5825690 6087380 6406660 6568930 6601985 7573397 7873972 7913594 8328658 8539609 9599330 9605284 9842465 10824010 11651380 12006605 12479129 13137860 13203970 14071213 15146794 15827188 16657316 17079218 19198660 19684930 19783985 20821645 21648020 24013210 24958258 25590409 26407940 26932613 28142426 30293588 34158436 37866985 39369860 39567970 41643290 42698045 44378441 48026420 49916516 51180818 53865226 54136277 56284852 62395645 70356065 75733970 79135940 80708213 83286580 85396090 88756882 98454161 102361636 107730452 108272554 111014917 124791290 127952045 134663065 140712130 151467940 161416426 162228677 170792180 177513764 182925769 196908322 216545108 221892205 222029834 249582580 255904090 269326130 270681385 281424260 322832852 324457354 332675317 350123969 365851538 393816644 403541065 443784410 444059668 492270805 511808180 538652260 541362770 555074585 576919733 648914708 665350634 700247938 731703076 807082130 811143385 887568820 914628845 984541610 1049206769 1082725540 1110149170 1153839466 1183064293 1330701268 1400495876 1443193921 1614164260 1622286770 1663376585 1750619845 1829257690 1969083220 2098413538 2220298340 2307678932 2366128586 2378034997 2884598665 2886387842 3244573540 3326753170 3501239690 3658515380 4196827076 4324779121 4551611597 4732257172 4756069994 5246033845 5769197330 5772775684 5915321465 6653506340 7002479380 7215969605 7499956529 8649558242 9103223194 9512139988 10492067690 11538394660 11830642930 11890174985 13639687997 14431939210 14999913058 15379835809 17299116484 18206446388 20984135380 21623895605 22758057985 23661285860 23780349970 27279375994 28863878420 29999826116 30759671618 37499782645 43247791210 45516115970 47560699940 48505636013 54558751988 59170950761 61519343236 68198439985 74999565290 76899179045 86495582420 91032231940 97011272026 97499434877 118341901522 136396879970 149999130580 153798358090 177315943961 194022544052 194998869754 199937865517 236683803044 242528180065 272793759940 295854753805 307596716180 354631887922 389997739508 399875731034 485056360130 487497174385 591709507610 630573268169 709263775844 799751462068 886579719805 970112720260 974994348770 999689327585 1183419015220 1261146536338 1773159439610 1949988697540 1999378655170 2522293072676 2599192251721 3152866340845 3546318879220 3998757310340 5198384503442 6305732681690 8197452486197 10396769006884 12611465363380 12995961258605 16394904972394 25991922517210 32789809944788 40987262430985 51983845034420 81974524861970 106566882320561 163949049723940 213133764641122 426267529282244 532834411602805 1065668823205610 2131337646411220
• Sum of all divisors σ(n): 4982463636232320
• Sum of proper divisors (its aliquot sum) s(n): 2851125989821100
• 2131337646411220 is an abundant number, because the sum of its proper divisors (2851125989821100) is greater than itself. Its abundance is 719788343409880

Bases of 2131337646411220

• Binary: 111100100100111000010110111010011111000110111010100₂
• Hexadecimal: 0x79270B74F8DD4
• Base-36: KZHUZX5Z2S

Squares and roots of 2131337646411220

• 2131337646411220 squared (2131337646411220²) is 4542600163009718649745341888400
• 2131337646411220 cubed (2131337646411220³) is 9681814740016358061103391983035930197747848000
• The square root of 2131337646411220 is 46166412.5356434859
• The cube root of 2131337646411220 is 128691.7634540469

Scales and comparisons

• 2,131,337,646,411,220 seconds is equal to 67,769,944 years, 25 weeks, 5 days, 10 hours, 13 minutes, 40 seconds.
• To count from 1 to 2,131,337,646,411,220 would take you about two hundred three million, three hundred nine thousand, eight hundred thirty-three 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 2131337646411220 cubic inches would be around 10724.3 feet tall.

Recreational maths with 2131337646411220

• 2131337646411220 backwards is 0221146467331312
• The number of decimal digits it has is: 16
• The sum of 2131337646411220's digits is 46
• More coming soon!