80820147100

Names of 80820147100

• Cardinal: 80820147100 can be written as Eighty billion, eight hundred twenty million, one hundred forty-seven thousand, one hundred.

Scientific notation

• Scientific notation: 8.08201471 × 10¹⁰

Factors of 80820147100

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 120

Divisors of 80820147100

• Number of divisors d(n): 648
• Complete list of divisors:
  1 2 4 5 7 10 11 14 17 20 22 25 28 34 35 37 41 44 50 55 68 70 74 77 82 85 100 110 119 121 140 148 154 164 170 175 185 187 205 220 238 242 259 275 287 308 340 350 370 374 385 407 410 425 451 476 484 518 550 574 595 605 629 697 700 740 748 770 814 820 847 850 902 925 935 1025 1036 1100 1148 1190 1210 1258 1295 1309 1369 1394 1435 1517 1540 1628 1694 1700 1804 1850 1870 1925 2035 2050 2057 2255 2380 2420 2516 2590 2618 2738 2788 2849 2870 2975 3025 3034 3145 3157 3388 3485 3700 3740 3850 4070 4100 4114 4235 4403 4477 4510 4675 4879 4961 5180 5236 5476 5698 5740 5950 6050 6068 6290 6314 6475 6545 6845 6919 6970 7175 7585 7667 7700 8140 8228 8470 8806 8954 9020 9350 9583 9758 9922 10175 10285 10619 11275 11396 11900 12100 12580 12628 12950 13090 13690 13838 13940 14245 14350 14399 15059 15170 15334 15725 15785 16687 16940 17425 17612 17908 18700 19166 19516 19844 20350 20570 21175 21238 22015 22385 22550 23273 24395 24805 25789 25900 26180 27380 27676 28490 28700 28798 30118 30340 30668 31339 31450 31570 32725 33374 34225 34595 34727 34850 37925 38332 38335 40700 41140 42350 42476 44030 44770 45100 46546 47915 48433 48790 49610 51425 51578 53095 53669 56129 56980 57596 60236 62678 62900 63140 65450 66748 68450 69190 69454 69700 71225 71995 75295 75850 76109 76670 78925 83435 84337 84700 88060 89540 93092 95830 96866 97580 99220 102850 103156 105413 106190 107338 110075 111925 112258 116365 116809 121975 124025 125356 128945 130900 136900 138380 138908 142450 143990 150590 151700 152218 153340 156695 157850 162911 165649 166870 168674 172975 173635 180523 183557 191660 191675 193732 205700 210826 212380 214676 220150 223850 224516 232730 233618 239575 242165 243950 248050 256003 257890 265475 268345 280645 283679 284900 287980 301180 304436 313390 315700 325822 331298 333740 337348 345950 347270 359975 361046 367114 376475 380545 383350 392903 417175 421652 421685 440300 447700 465460 467236 479150 484330 487900 496100 512006 515780 527065 530950 532763 536690 561290 567358 581825 584045 590359 617419 626780 644725 651644 662596 691900 694540 719950 722092 734228 752950 761090 766700 783475 785806 814555 828245 834350 843370 868175 902615 917785 954193 958300 968660 1024012 1054130 1061900 1065526 1073380 1122580 1134716 1159543 1163650 1168090 1180718 1210825 1234838 1280015 1284899 1289450 1341725 1403225 1418395 1439900 1505900 1522180 1566950 1571612 1629110 1656490 1668700 1686740 1736350 1792021 1805230 1835570 1902725 1908386 1964515 1985753 2108260 2108425 2131052 2319086 2327300 2336180 2361436 2421650 2469676 2560030 2569798 2578900 2635325 2663815 2683450 2806450 2816033 2836790 2920225 2951795 3087095 3120469 3133900 3258220 3312980 3472700 3584042 3610460 3671140 3805450 3816772 3929030 3971506 4072775 4141225 4216850 4321933 4513075 4588925 4638172 4770965 4843300 5120060 5139596 5270650 5327630 5366900 5612900 5632066 5673580 5797715 5840450 5903590 6174190 6240938 6400075 6424495 6679351 6791609 7091975 7168084 7610900 7858060 7943012 8145550 8282450 8433700 8643866 8960105 9026150 9177850 9541930 9822575 9928765 10496123 10541300 10655260 11264132 11595430 11680900 11807180 12348380 12481876 12800150 12848990 13319075 13358702 13583218 14080165 14183950 14758975 15435475 15602345 16291100 16564900 17287732 17920210 18052300 18355700 19083860 19645150 19712231 19857530 20992246 21609665 21843283 23190860 23854825 25600300 25697980 26638150 26717404 27166436 28160330 28367900 28988575 29517950 30870950 31204690 32122475 33396755 33958045 35840420 39290300 39424462 39715060 41984492 43219330 43686566 44800525 47541263 47709650 49643825 52480615 53276300 56320660 57977150 59035900 61741900 62409380 64244950 66793510 67916090 70400825 73472861 78011725 78848924 86438660 87373132 89601050 95082526 95419300 98561155 99287650 104961230 108048325 109216415 115457353 115954300 128489900 133587020 135832180 140801650 146945722 156023450 166983775 169790225 179202100 190165052 197122310 198575300 209922460 216096650 218432830 230914706 237706315 262403075 281603300 293891444 312046900 333967550 339580450 367364305 394244620 432193300 436865660 461829412 475412630 492805775 524806150 546082075 577286765 667935100 679160900 734728610 808201471 950825260 985611550 1049612300 1092164150 1154573530 1188531575 1469457220 1616402942 1836821525 1971223100 2184328300 2309147060 2377063150 2886433825 3232805884 3673643050 4041007355 4754126300 5772867650 7347286100 8082014710 11545735300 16164029420 20205036775 40410073550 80820147100
• Sum of all divisors σ(n): 245593718496
• Sum of proper divisors (its aliquot sum) s(n): 164773571396
• 80820147100 is an abundant number, because the sum of its proper divisors (164773571396) is greater than itself. Its abundance is 83953424296

Bases of 80820147100

• Binary: 1001011010001010000011001001110011100₂
• Hexadecimal: 0x12D141939C
• Base-36: 114M88M4

Squares and roots of 80820147100

• 80820147100 squared (80820147100²) is 6531896177265638410000
• 80820147100 cubed (80820147100³) is 527908809888536572071610111000000
• The square root of 80820147100 is 284288.8444874333
• The cube root of 80820147100 is 4323.5439579507

Scales and comparisons

• 80,820,147,100 seconds is equal to 2,569 years, 43 weeks, 1 day, 8 hours, 51 minutes, 40 seconds.
• To count from 1 to 80,820,147,100 would take you about five thousand, one hundred thirty-nine 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 80820147100 cubic inches would be around 360.3 feet tall.

Recreational maths with 80820147100

• 80820147100 backwards is 00174102808
• The number of decimal digits it has is: 11
• The sum of 80820147100's digits is 31
• More coming soon!