84215080768

Names of 84215080768

• Cardinal: 84215080768 can be written as Eighty-four billion, two hundred fifteen million, eighty thousand, seven hundred sixty-eight.

Scientific notation

• Scientific notation: 8.4215080768 × 10¹⁰

Factors of 84215080768

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 452

Divisors of 84215080768

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 4 7 8 13 14 16 19 26 28 32 37 38 52 56 64 67 74 76 91 104 112 133 134 148 152 182 208 224 247 259 266 268 296 304 307 364 416 448 469 481 494 518 532 536 592 608 614 703 728 832 871 938 962 988 1036 1064 1072 1184 1216 1228 1273 1406 1456 1729 1742 1876 1924 1976 2072 2128 2144 2149 2368 2456 2479 2546 2812 2912 3367 3458 3484 3752 3848 3952 3991 4144 4256 4288 4298 4912 4921 4958 5092 5624 5824 5833 6097 6734 6916 6968 7504 7696 7904 7982 8288 8512 8596 8911 9139 9824 9842 9916 10184 11248 11359 11666 12194 13468 13832 13936 15008 15392 15808 15964 16549 16576 17192 17353 17822 18278 19648 19684 19832 20368 20569 22496 22718 23332 24388 26936 27664 27872 27937 30016 30784 31928 32227 33098 34384 34706 35644 36556 39368 39664 40736 40831 41138 44992 45436 46664 47101 48776 53872 55328 55744 55874 63856 63973 64454 66196 68768 69412 71288 73112 75829 78736 79328 79513 81472 81662 82276 90872 93328 94202 97552 107744 110656 111748 115843 127712 127946 128908 132392 137536 138824 142576 143983 146224 147667 151658 157472 158656 159026 163324 164552 181744 186656 188404 195104 215488 215821 223496 225589 231686 255424 255892 257816 264784 267397 277648 285152 287966 292448 295334 303316 314944 318052 326648 329104 329707 363488 373312 376808 390208 390811 431642 446992 451178 463372 511784 515632 529568 530803 534794 555296 570304 575932 584896 590668 606632 612313 636104 653296 658208 659414 726976 753616 761053 781622 863284 893984 902356 926744 1023568 1031264 1033669 1059136 1061606 1069588 1110592 1151864 1181336 1213264 1224626 1272208 1306592 1316416 1318828 1507232 1510747 1522106 1563244 1726568 1787968 1804712 1853488 1871779 2047136 2062528 2067338 2123212 2139176 2303728 2362672 2426528 2449252 2544416 2613184 2637656 2735677 2805673 3014464 3021494 3044212 3126488 3453136 3609424 3706976 3743558 4094272 4134676 4246424 4278352 4286191 4607456 4725344 4853056 4898504 5080543 5088832 5275312 5327371 5471354 5611346 6042988 6088424 6252976 6906272 7218848 7413952 7487116 8269352 8492848 8556704 8572382 9214912 9450688 9797008 9893689 10161086 10550624 10654742 10942708 11222692 12085976 12176848 12505952 13812544 14437696 14460007 14974232 16538704 16985696 17113408 17144764 19594016 19639711 19787378 20322172 21101248 21309484 21885416 22445384 24171952 24353696 25011904 28920014 29948464 33077408 33971392 34289528 35563801 39188032 39279422 39574756 40644344 42618968 43770832 44890768 48343904 48707392 57840028 59896928 66154816 68579056 69255823 71127602 78558844 79149512 81288688 85237936 87541664 89781536 96687808 101220049 115680056 119793856 137158112 138511646 142255204 157117688 158299024 162577376 170475872 175083328 179563072 187980091 202440098 231360112 274316224 277023292 284510408 314235376 316598048 325154752 340951744 375960182 404880196 462720224 554046584 569020816 628470752 633196096 751920364 809760392 925440448 1108093168 1138041632 1256941504 1315860637 1503840728 1619520784 2216186336 2276083264 2631721274 3007681456 3239041568 4432372672 5263442548 6015362912 6478083136 10526885096 12030725824 21053770192 42107540384 84215080768
• Sum of all divisors σ(n): 226409666560
• Sum of proper divisors (its aliquot sum) s(n): 142194585792
• 84215080768 is an abundant number, because the sum of its proper divisors (142194585792) is greater than itself. Its abundance is 57979505024

Bases of 84215080768

• Binary: 1001110011011100111000010011101000000₂
• Hexadecimal: 0x139B9C2740
• Base-36: 12ORHG74

Squares and roots of 84215080768

• 84215080768 squared (84215080768²) is 7092179828760763469824
• 84215080768 cubed (84215080768³) is 597268497100268104960572090744832
• The square root of 84215080768 is 290198.3472868169
• The cube root of 84215080768 is 4383.2538523155

Scales and comparisons

• 84,215,080,768 seconds is equal to 2,677 years, 40 weeks, 3 days, 13 hours, 59 minutes, 28 seconds.
• To count from 1 to 84,215,080,768 would take you about five thousand, three hundred fifty-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 84215080768 cubic inches would be around 365.3 feet tall.

Recreational maths with 84215080768

• 84215080768 backwards is 86708051248
• The number of decimal digits it has is: 11
• The sum of 84215080768's digits is 49
• More coming soon!