71426796140

Names of 71426796140

• Cardinal: 71426796140 can be written as Seventy-one billion, four hundred twenty-six million, seven hundred ninety-six thousand, one hundred forty.

Scientific notation

• Scientific notation: 7.142679614 × 10¹⁰

Factors of 71426796140

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2514

Divisors of 71426796140

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 5 7 10 14 19 20 28 35 38 70 76 79 95 133 140 151 158 190 266 302 316 380 395 532 553 604 665 755 790 1057 1106 1330 1501 1510 1580 2114 2212 2251 2660 2765 2869 3002 3020 4228 4502 5285 5530 5738 6004 7505 9004 10507 10570 11060 11255 11476 11929 14345 15010 15757 20083 21014 21140 22510 23858 28690 30020 31514 40166 42028 42769 45020 47716 52535 57380 59645 63028 78785 80332 83503 85538 100415 105070 119290 157570 167006 171076 177829 200830 210140 213845 226651 238580 299383 315140 334012 339901 355658 401660 417515 427690 453302 598766 679802 711316 835030 855380 889145 906604 1133255 1197532 1244803 1359604 1496915 1586557 1670060 1699505 1778290 2266510 2379307 2489606 2993830 3173114 3378751 3399010 3556580 4533020 4758614 4979212 5987660 6224015 6346228 6458119 6757502 6798020 7932785 9517228 11896535 12448030 12916238 13515004 15865570 16893755 23651257 23793070 24896060 25832476 26852179 31731140 32290595 33787510 45206833 47302514 47586140 53704358 64581190 67575020 90413666 94605028 107408716 118256285 129162380 134260895 180827332 187965253 226034165 236512570 268521790 375930506 452068330 473025140 510191401 537043580 751861012 904136660 939826265 1020382802 1879652530 2040765604 2550957005 3571339807 3759305060 5101914010 7142679614 10203828020 14285359228 17856699035 35713398070 71426796140
• Sum of all divisors σ(n): 184022630400
• Sum of proper divisors (its aliquot sum) s(n): 112595834260
• 71426796140 is an abundant number, because the sum of its proper divisors (112595834260) is greater than itself. Its abundance is 41169038120

Bases of 71426796140

• Binary: 1000010100001010111100110101001101100₂
• Hexadecimal: 0x10A15E6A6C
• Base-36: WT9O4MK

Squares and roots of 71426796140

• 71426796140 squared (71426796140²) is 5101787206825118899600
• 71426796140 cubed (71426796140³) is 364404314771557784272990327544000
• The square root of 71426796140 is 267257.9206309889
• The cube root of 71426796140 is 4149.0982923101

Scales and comparisons

• 71,426,796,140 seconds is equal to 2,271 years, 7 weeks, 6 days, 42 minutes, 20 seconds.
• To count from 1 to 71,426,796,140 would take you about four thousand, five hundred forty-two 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 71426796140 cubic inches would be around 345.8 feet tall.

Recreational maths with 71426796140

• 71426796140 backwards is 04169762417
• The number of decimal digits it has is: 11
• The sum of 71426796140's digits is 47
• More coming soon!