71426391589860

Names of 71426391589860

• Cardinal: 71426391589860 can be written as Seventy-one trillion, four hundred twenty-six billion, three hundred ninety-one million, five hundred eighty-nine thousand, eight hundred sixty.

Scientific notation

• Scientific notation: 7.142639158986 × 10¹³

Factors of 71426391589860

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 20201

Divisors of 71426391589860

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 10 12 15 20 29 30 31 58 60 62 87 93 116 124 145 151 155 174 186 290 302 310 348 372 435 449 453 465 580 604 620 755 870 898 899 906 930 1347 1510 1740 1796 1798 1812 1860 2245 2265 2694 2697 3020 3596 4379 4490 4495 4530 4681 5388 5394 6735 8758 8980 8990 9060 9362 10788 13021 13137 13470 13485 13919 14043 17516 17980 18724 19531 21895 23405 26042 26274 26940 26970 27838 28086 39062 39063 41757 43790 46810 52084 52548 53940 55676 56172 58593 65105 65685 67799 69595 70215 78124 78126 83514 87580 93620 97655 117186 130210 131370 135598 135749 139190 140430 156252 167028 195310 195315 203397 208785 234372 260420 262740 271196 271498 278380 280860 292965 338995 390620 390630 403651 406794 407247 417570 542996 566399 585930 605461 677990 678745 781260 807302 813588 814494 835140 1016985 1132798 1171860 1210922 1210953 1355980 1357490 1614604 1628988 1699197 1816383 1966171 2018255 2033970 2036235 2101769 2265596 2421844 2421906 2714980 2831995 2949181 3027305 3398394 3632766 3932342 4036510 4067940 4072470 4203538 4843812 5663990 5898362 5898513 6054610 6054765 6305307 6796788 7265532 7864684 8073020 8144940 8407076 8495985 8769419 8847543 9081915 9830855 10508845 11327980 11796724 11797026 12109220 12109530 12610614 14745905 16991970 17538838 17558369 17695086 18163830 19661710 21017690 23594052 24219060 25221228 26308257 29491810 29492565 31526535 33983940 35077676 35116738 35390172 36327660 39323420 42035380 43847095 44237715 52616514 52675107 58983620 58985130 60951301 63053070 70233476 85526249 87694190 87791845 88475430 91424611 105233028 105350214 117970260 121902602 126106140 131541285 171052498 175388380 175583690 176950860 182849222 182853903 210700428 243805204 254313151 256578747 263082570 263375535 271851989 274273833 304756505 342104996 351167380 365698444 365707806 427631245 457123055 508626302 513157494 526165140 526751070 543703978 548547666 609513010 731415612 762939453 815555967 855262490 914246110 914269515 1017252604 1026314988 1053502140 1087407956 1097095332 1219026020 1271565755 1282893735 1324182269 1359259945 1371369165 1525878906 1631111934 1710524980 1828492220 1828539030 2543131510 2565787470 2648364538 2651313719 2718519890 2742738330 3051757812 3262223868 3657078060 3814697265 3972546807 4077779835 5086263020 5131574940 5296729076 5302627438 5437039780 5485476660 6620911345 7629394530 7883707681 7945093614 7953941157 8155559670 10605254876 13241822690 13256568595 15258789060 15767415362 15890187228 15907882314 16311119340 19862734035 23651123043 26483645380 26513137190 31534830724 31815764628 38401285801 39418538405 39725468070 39769705785 41049650339 47302246086 53026274380 76802571602 78837076810 79450936140 79539411570 82099300678 94604492172 115203857403 118255615215 123148951017 153605143204 157674153620 159078823140 164198601356 192006429005 205248251695 230407714806 236511230430 246297902034 384012858010 410496503390 460815429612 473022460860 492595804068 576019287015 615744755085 768025716020 820993006780 1152038574030 1190439859831 1231489510170 2304077148060 2380879719662 2462979020340 3571319579493 4761759439324 5952199299155 7142639158986 11904398598310 14285278317972 17856597897465 23808797196620 35713195794930 71426391589860
• Sum of all divisors σ(n): 215468273664000
• Sum of proper divisors (its aliquot sum) s(n): 144041882074140
• 71426391589860 is an abundant number, because the sum of its proper divisors (144041882074140) is greater than itself. Its abundance is 72615490484280

Bases of 71426391589860

• Binary: 10000001111011001000000101100101100001111100100₂
• Hexadecimal: 0x40F640B2C3E4
• Base-36: PBGTXDLNO

Squares and roots of 71426391589860

• 71426391589860 squared (71426391589860²) is 5101729415548023338454819600
• 71426391589860 cubed (71426391589860³) is 364398123020440707304756327005023489256000
• The square root of 71426391589860 is 8451413.5853039401
• The cube root of 71426391589860 is 41490.9045901515

Scales and comparisons

• 71,426,391,589,860 seconds is equal to 2,271,138 years, 16 weeks, 3 days, 2 hours, 31 minutes.
• To count from 1 to 71,426,391,589,860 would take you about five million, six hundred seventy-seven thousand, eight hundred forty-five 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 71426391589860 cubic inches would be around 3457.6 feet tall.

Recreational maths with 71426391589860

• 71426391589860 backwards is 06898519362417
• The number of decimal digits it has is: 14
• The sum of 71426391589860's digits is 69
• More coming soon!