328405476672

Names of 328405476672

• Cardinal: 328405476672 can be written as Three hundred twenty-eight billion, four hundred five million, four hundred seventy-six thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 3.28405476672 × 10¹¹

Factors of 328405476672

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 368593

Divisors of 328405476672

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 16 17 18 21 24 26 28 32 34 36 39 42 48 51 52 56 63 64 68 72 78 84 91 96 102 104 112 117 119 126 136 144 153 156 168 182 192 204 208 221 224 234 238 252 272 273 288 306 312 336 357 364 408 416 442 448 468 476 504 544 546 576 612 624 663 672 714 728 816 819 832 884 936 952 1008 1071 1088 1092 1224 1248 1326 1344 1428 1456 1547 1632 1638 1768 1872 1904 1989 2016 2142 2184 2448 2496 2652 2856 2912 3094 3264 3276 3536 3744 3808 3978 4032 4284 4368 4641 4896 5304 5712 5824 6188 6552 7072 7488 7616 7956 8568 8736 9282 9792 10608 11424 12376 13104 13923 14144 15912 17136 17472 18564 21216 22848 24752 26208 27846 31824 34272 37128 42432 49504 52416 55692 63648 68544 74256 99008 111384 127296 148512 222768 297024 368551 445536 737102 891072 1105653 1474204 2211306 2579857 2948408 3316959 4422612 4791163 5159714 5896816 6265367 6633918 7739571 8845224 9582326 10319428 11793632 12530734 13267836 14373489 15479142 17690448 18796101 19164652 20638856 23218713 23587264 25061468 26535672 28746978 30958284 33538141 35380896 37592202 38329304 41277712 43120467 43857569 46437426 50122936 53071344 56388303 57493956 61916568 67076282 70761792 75184404 76658608 81449771 82555424 86240934 87715138 92874852 100245872 100614423 106142688 112776606 114987912 123833136 131572707 134152564 150368808 153317216 162899542 165110848 172481868 175430276 185749704 200491744 201228846 212285376 225553212 229975824 244349313 247666272 263145414 268305128 300737616 301843269 306634432 325799084 344963736 350860552 371499408 394718121 400983488 402457692 451106424 459951648 488698626 495332544 526290828 536610256 570148397 601475232 603686538 651598168 689927472 701721104 733047939 742998816 789436242 804915384 902212848 919903296 977397252 1052581656 1073220512 1140296794 1202950464 1207373076 1303196336 1379854944 1403442208 1466095878 1485997632 1578872484 1609830768 1710445191 1804425696 1954794504 2105163312 2146441024 2280593588 2414746152 2606392672 2759709888 2806884416 2932191756 3157744968 3219661536 3420890382 3608851392 3909589008 4210326624 4561187176 4829492304 5131335573 5212785344 5864383512 6315489936 6439323072 6841780764 7819178016 8420653248 9122374352 9658984608 10262671146 11728767024 12630979872 13683561528 15638356032 18244748704 19317969216 20525342292 23457534048 25261959744 27367123056 36489497408 41050684584 46915068096 54734246112 82101369168 109468492224 164202738336 328405476672
• Sum of all divisors σ(n): 1226694373632
• Sum of proper divisors (its aliquot sum) s(n): 898288896960
• 328405476672 is an abundant number, because the sum of its proper divisors (898288896960) is greater than itself. Its abundance is 569883420288

Bases of 328405476672

• Binary: 100110001110110011111011110010101000000₂
• Hexadecimal: 0x4C767DE540
• Base-36: 46V853K0

Squares and roots of 328405476672

• 328405476672 squared (328405476672²) is 107850157108163536195584
• 328405476672 cubed (328405476672³) is 35418582254256535166839888941416448
• The square root of 328405476672 is 573066.7296851213
• The cube root of 328405476672 is 6899.2751228427

Scales and comparisons

• 328,405,476,672 seconds is equal to 10,442 years, 14 weeks, 3 days, 7 hours, 31 minutes, 12 seconds.
• To count from 1 to 328,405,476,672 would take you about twenty thousand, eight hundred eighty-four 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 328405476672 cubic inches would be around 574.9 feet tall.

Recreational maths with 328405476672

• 328405476672 backwards is 276674504823
• The number of decimal digits it has is: 12
• The sum of 328405476672's digits is 54
• More coming soon!