80216799080

Names of 80216799080

• Cardinal: 80216799080 can be written as Eighty billion, two hundred sixteen million, seven hundred ninety-nine thousand and eighty.

Scientific notation

• Scientific notation: 8.021679908 × 10¹⁰

Factors of 80216799080

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 325

Divisors of 80216799080

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 4 5 8 10 11 17 20 22 29 31 34 40 44 55 58 62 68 79 85 88 110 116 124 136 145 151 155 158 170 187 220 232 248 290 302 310 316 319 340 341 374 395 440 493 527 580 604 620 632 638 680 682 748 755 790 869 899 935 986 1054 1160 1208 1240 1276 1343 1364 1496 1510 1580 1595 1661 1705 1738 1798 1870 1972 2108 2291 2449 2465 2552 2567 2635 2686 2728 3020 3160 3190 3322 3410 3476 3596 3740 3944 4216 4345 4379 4495 4582 4681 4898 4930 5134 5270 5372 5423 5797 6040 6380 6644 6715 6820 6952 7192 7480 8305 8690 8758 8990 9164 9362 9796 9860 9889 10268 10540 10744 10846 11455 11594 11929 12245 12760 12835 13288 13430 13640 14773 15283 16610 17380 17516 17980 18328 18724 19592 19720 19778 20536 21080 21692 21895 22910 23188 23405 23858 24490 25201 25670 26860 26939 27115 28237 28985 29546 30566 33220 34760 35032 35960 37448 38947 39556 41633 43384 43790 45820 46376 46810 47716 48169 48980 49445 50402 51340 51491 53720 53878 54230 56474 57970 59092 59645 61132 66440 71021 73865 74443 76415 77894 79112 79577 83266 87580 91640 93620 95432 96338 97960 98890 100804 102680 102982 107756 108460 112948 115940 118184 119290 122264 126005 131219 134695 135749 141185 142042 147730 148886 152830 155788 159154 166532 168113 175160 187240 192676 194735 197780 201608 202793 205964 208165 215512 216920 225896 231880 238580 240845 252010 257455 262438 269390 271498 282370 284084 295460 297772 305660 311576 318308 333064 336226 345941 355105 369799 372215 385352 389470 395560 397885 405586 411928 416330 428417 457963 477160 481690 504020 514910 524876 538780 542996 564740 568168 590920 595544 611320 636616 656095 672452 678745 691882 710210 739598 744430 778940 781231 795770 811172 818873 832660 840565 856834 875347 915926 963380 1008040 1013965 1029820 1049752 1077560 1085992 1129480 1207357 1312190 1344904 1357490 1383764 1420420 1479196 1488860 1493239 1557880 1562462 1591540 1622344 1637746 1665320 1681130 1713668 1729705 1750694 1831852 1848995 1926760 2027930 2059640 2142085 2230723 2289815 2307733 2414714 2624380 2714980 2767528 2840840 2958392 2977720 2986478 3124924 3183080 3275492 3362260 3427336 3459410 3501388 3663704 3697990 3805351 3906155 4055860 4067789 4094365 4284170 4376735 4461446 4579630 4615466 4829428 5248760 5429960 5880997 5972956 6036785 6249848 6286583 6550984 6724520 6918820 7002776 7395980 7466195 7610702 7812310 8111720 8135578 8188730 8568340 8753470 8922892 9159260 9230932 9658856 10724171 11153615 11538665 11761994 11945912 12073570 12573166 13280927 13837640 14791960 14932390 15221404 15624620 16271156 16377460 17136680 17506940 17845784 18318520 18461864 19026755 20338945 21448342 22307230 23077330 23523988 24147140 25146332 25385063 26561854 29404985 29864780 30442808 31249240 31432915 32542312 32754920 35013880 38053510 40677890 42896684 44614460 46154660 47047976 48294280 50292664 50770126 53123708 53620855 58809970 59729560 62865830 64690967 66404635 69152413 76107020 81355780 85793368 89228920 92309320 101540252 106247416 107241710 117619940 117965881 125731660 126925315 129381934 132809270 138304826 152214040 162711560 182310907 203080504 214483420 235239880 235931762 251463320 253850630 258763868 265618540 276609652 323454835 345762065 364621814 428966840 471863524 507701260 517527736 531237080 553219304 589829405 646909670 691524130 729243628 911554535 943727048 1015402520 1179658810 1293819340 1383048260 1458487256 1823109070 2005419977 2359317620 2587638680 2766096520 3646218140 4010839954 4718635240 7292436280 8021679908 10027099885 16043359816 20054199770 40108399540 80216799080
• Sum of all divisors σ(n): 226934784000
• Sum of proper divisors (its aliquot sum) s(n): 146717984920
• 80216799080 is an abundant number, because the sum of its proper divisors (146717984920) is greater than itself. Its abundance is 66501185840

Bases of 80216799080

• Binary: 1001010101101010010110011011101101000₂
• Hexadecimal: 0x12AD4B3768
• Base-36: 10UN0EAW

Squares and roots of 80216799080

• 80216799080 squared (80216799080²) is 6434734854641088846400
• 80216799080 cubed (80216799080³) is 516173832967817229504097781312000
• The square root of 80216799080 is 283225.7034239653
• The cube root of 80216799080 is 4312.7581981151

Scales and comparisons

• 80,216,799,080 seconds is equal to 2,550 years, 33 weeks, 4 days, 4 hours, 11 minutes, 20 seconds.
• To count from 1 to 80,216,799,080 would take you about five thousand, one hundred one 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 80216799080 cubic inches would be around 359.4 feet tall.

Recreational maths with 80216799080

• 80216799080 backwards is 08099761208
• The number of decimal digits it has is: 11
• The sum of 80216799080's digits is 50
• More coming soon!