72080707280130

Names of 72080707280130

• Cardinal: 72080707280130 can be written as Seventy-two trillion, eighty billion, seven hundred seven million, two hundred eighty thousand, one hundred thirty.

Scientific notation

• Scientific notation: 7.208070728013 × 10¹³

Factors of 72080707280130

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 194

Divisors of 72080707280130

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 27 30 45 47 54 90 94 135 137 141 235 270 274 282 411 423 470 685 705 822 846 1233 1269 1370 1410 2055 2115 2209 2466 2538 3699 4110 4230 4418 6165 6345 6439 6627 7398 11045 12330 12690 12878 13254 18495 18769 19317 19881 22090 32195 33135 36990 37538 38634 39762 56307 57951 59643 64390 66270 93845 96585 99405 103823 112614 115902 119286 168921 173853 187690 193170 198810 207646 281535 289755 298215 302633 311469 337842 347706 506763 519115 563070 579510 596430 605266 622938 844605 869265 882143 907899 934407 1013526 1038230 1513165 1557345 1689210 1738530 1764286 1815798 1868814 2533815 2571353 2646429 2723697 2803221 3026330 3114690 4410715 4539495 4672035 5067630 5142706 5292858 5447394 5606442 7714059 7939287 8171091 8821430 9078990 9344070 12856765 13232145 13618485 14016105 14223751 15428118 15878574 16342182 23142177 23817861 25713530 26464290 27236970 28032210 28447502 38570295 39696435 40855455 41460721 42671253 46284354 47635722 69426531 71118755 77140590 79392870 81710910 82921442 85342506 115710885 119089305 120853591 124382163 128013759 138853062 142237510 207303605 213356265 231421770 238178610 241707182 248764326 256027518 347132655 362560773 373146489 384041277 414607210 426712530 604267955 621910815 640068795 694265310 725121546 746292978 768082554 1087682319 1119439467 1208535910 1243821630 1280137590 1812803865 1865732445 1920206385 1948653887 2175364638 2238878934 3263046957 3625607730 3731464890 3840412770 3897307774 5438411595 5597197335 5680118777 5845961661 6526093914 9743269435 10876823190 11194394670 11360237554 11691923322 16315234785 17040356331 17537884983 19486538870 28400593885 29229808305 32630469570 34080712662 35075769966 51121068993 52613654949 56801187770 58459616610 85201781655 87689424915 102242137986 105227309898 153363206979 170403563310 175378849830 255605344965 263068274745 266965582519 306726413958 511210689930 526136549490 533931165038 766816034895 800896747557 1334827912595 1533632069790 1601793495114 2402690242671 2669655825190 4004483737785 4805380485342 7208070728013 8008967475570 12013451213355 14416141456026 24026902426710 36040353640065 72080707280130
• Sum of all divisors σ(n): 197837842176000
• Sum of proper divisors (its aliquot sum) s(n): 125757134895870
• 72080707280130 is an abundant number, because the sum of its proper divisors (125757134895870) is greater than itself. Its abundance is 53676427615740

Bases of 72080707280130

• Binary: 10000011000111010011000111100111101110100000010₂
• Hexadecimal: 0x418E98F3DD02
• Base-36: PJTF41NGI

Squares and roots of 72080707280130

• 72080707280130 squared (72080707280130²) is 5195628362003785982292816900
• 72080707280130 cubed (72080707280130³) is 374504567097936203328476290393235098197000
• The square root of 72080707280130 is 8490035.7643610665
• The cube root of 72080707280130 is 41617.2149073459

Scales and comparisons

• 72,080,707,280,130 seconds is equal to 2,291,943 years, 27 weeks, 4 days, 8 hours, 55 minutes, 30 seconds.
• To count from 1 to 72,080,707,280,130 would take you about five million, seven hundred twenty-nine thousand, eight hundred fifty-eight 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 72080707280130 cubic inches would be around 3468.1 feet tall.

Recreational maths with 72080707280130

• 72080707280130 backwards is 03108270708027
• 72080707280130 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 72080707280130's digits is 45
• More coming soon!