320794921216

Names of 320794921216

• Cardinal: 320794921216 can be written as Three hundred twenty billion, seven hundred ninety-four million, nine hundred twenty-one thousand, two hundred sixteen.

Scientific notation

• Scientific notation: 3.20794921216 × 10¹¹

Factors of 320794921216

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 10956

Divisors of 320794921216

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 7 8 11 14 16 22 28 32 44 56 64 77 88 112 121 128 137 154 176 224 242 256 274 308 352 448 484 548 616 704 847 896 959 968 1096 1232 1408 1507 1694 1792 1918 1936 2192 2464 2816 3014 3388 3836 3872 4384 4928 6028 6776 7672 7744 8768 9856 10549 10799 12056 13552 15344 15488 16577 17536 19712 21098 21598 24112 27104 30688 30976 33154 35072 42196 43196 48224 54208 61376 66308 75593 84392 86392 96448 108416 116039 118789 122752 132616 151186 168784 172784 192896 216832 232078 237578 245504 265232 302372 337568 345568 385792 464156 475156 530464 604744 675136 691136 831523 928312 950312 1060928 1209488 1306679 1350272 1382272 1479463 1663046 1856624 1900624 2121856 2418976 2613358 2700544 2764544 2958926 3326092 3713248 3801248 4243712 4837952 5226716 5917852 6652184 7426496 7602496 9146753 9675904 10356241 10453432 11835704 13304368 14852992 15204992 16274093 18293506 19351808 20712482 20906864 23671408 26608736 29705984 30409984 32548186 36587012 41424964 41813728 47342816 53217472 65096372 73174024 82849928 83627456 94685632 106434944 113918651 130192744 146348048 165699856 167254912 179015023 189371264 212869888 227837302 260385488 292696096 331399712 334509824 358030046 378742528 455674604 520770976 585392192 662799424 716060092 911349208 1041541952 1170784384 1253105161 1325598848 1432120184 1822698416 2083083904 2341568768 2506210322 2651197696 2864240368 3645396832 4166167808 5012420644 5728480736 7290793664 10024841288 11456961472 14581587328 20049682576 22913922944 29163174656 40099365152 45827845888 80198730304 160397460608 320794921216
• Sum of all divisors σ(n): 810336441600
• Sum of proper divisors (its aliquot sum) s(n): 489541520384
• 320794921216 is an abundant number, because the sum of its proper divisors (489541520384) is greater than itself. Its abundance is 168746599168

Bases of 320794921216

• Binary: 100101010110000110111100000100100000000₂
• Hexadecimal: 0x4AB0DE0900
• Base-36: 43DD0HDS

Squares and roots of 320794921216

• 320794921216 squared (320794921216²) is 102909381477979646918656
• 320794921216 cubed (320794921216³) is 33012806923615770472121748680605696
• The square root of 320794921216 is 566387.6068700657
• The cube root of 320794921216 is 6845.5628373487

Scales and comparisons

• 320,794,921,216 seconds is equal to 10,200 years, 14 weeks, 6 days, 4 hours, 20 minutes, 16 seconds.
• To count from 1 to 320,794,921,216 would take you about twenty thousand, four hundred 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 320794921216 cubic inches would be around 570.5 feet tall.

Recreational maths with 320794921216

• 320794921216 backwards is 612129497023
• The number of decimal digits it has is: 12
• The sum of 320794921216's digits is 46
• More coming soon!