320381089735168

Names of 320381089735168

• Cardinal: 320381089735168 can be written as Three hundred twenty trillion, three hundred eighty-one billion, eighty-nine million, seven hundred thirty-five thousand, one hundred sixty-eight.

Scientific notation

• Scientific notation: 3.20381089735168 × 10¹⁴

Factors of 320381089735168

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 1071

Divisors of 320381089735168

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 4 7 8 11 14 16 22 28 32 44 49 56 64 77 88 98 112 128 154 176 196 224 256 308 352 392 448 512 539 616 704 784 896 1051 1078 1232 1408 1568 1792 2102 2156 2464 2816 3136 3584 4204 4312 4928 5632 6272 7357 8408 8624 9856 11561 12544 14714 16816 17248 19712 23122 25088 29428 33632 34496 39424 46244 51499 58856 67264 68992 80927 92488 102998 117712 134528 137984 161854 184976 205996 235424 269056 275968 323708 369952 411992 470848 538112 566489 647416 739904 823984 941696 1104601 1132978 1294832 1479808 1647968 1883392 2209202 2265956 2589664 2959616 3295936 3766784 4418404 4531912 5179328 5919232 6591872 7732207 8836808 9063824 10358656 12150611 13183744 15464414 17673616 18127648 20717312 24301222 26367488 30928828 35347232 36255296 41434624 48602444 54125449 61857656 70694464 72510592 85054277 97204888 108250898 123715312 141388928 145021184 170108554 194409776 216501796 247430624 282777856 290042368 340217108 388819552 433003592 494861248 565555712 595379939 680434216 777639104 866007184 989722496 1160935651 1190759878 1360868432 1555278208 1732014368 1979444992 2321871302 2381519756 2721736864 3110556416 3464028736 3958889984 4643742604 4763039512 5443473728 6221112832 6928057472 8126549557 9287485208 9526079024 10886947456 12770292161 13856114944 16253099114 18574970416 19052158048 21773894912 25540584322 27712229888 32506198228 37149940832 38104316096 43547789824 51081168644 56885846899 65012396456 74299881664 76208632192 89392045127 102162337288 113771693798 130024792912 148599763328 152417264384 178784090254 204324674576 227543387596 260049585824 297199526656 304834528768 357568180508 408649349152 455086775192 520099171648 594399053312 625744315889 715136361016 817298698304 910173550384 1040198343296 1251488631778 1430272722032 1634597396608 1820347100768 2080396686592 2502977263556 2860545444064 3269194793216 3640694201536 4160793373184 5005954527112 5721090888128 6538389586432 7281388403072 10011909054224 11442181776256 14562776806144 20023818108448 22884363552512 29125553612288 40047636216896 45768727105024 80095272433792 160190544867584 320381089735168
• Sum of all divisors σ(n): 813117485730528
• Sum of proper divisors (its aliquot sum) s(n): 492736395995360
• 320381089735168 is an abundant number, because the sum of its proper divisors (492736395995360) is greater than itself. Its abundance is 172355306260192

Bases of 320381089735168

• Binary: 1001000110110001010001001000010111110001000000000₂
• Hexadecimal: 0x12362890BE200
• Base-36: 35KD1GU0HS

Squares and roots of 320381089735168

• 320381089735168 squared (320381089735168²) is 102644042659893770416375988224
• 320381089735168 cubed (320381089735168³) is 32885210242199838344503305950122598446661632
• The square root of 320381089735168 is 17899192.4324861095
• The cube root of 320381089735168 is 68426.1793572957

Scales and comparisons

• 320,381,089,735,168 seconds is equal to 10,187,127 years, 33 weeks, 5 days, 12 hours, 39 minutes, 28 seconds.
• To count from 1 to 320,381,089,735,168 would take you about twenty-five million, four hundred sixty-seven thousand, eight hundred nineteen 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 320381089735168 cubic inches would be around 5702.2 feet tall.

Recreational maths with 320381089735168

• 320381089735168 backwards is 861537980183023
• 320381089735168 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 320381089735168's digits is 64
• More coming soon!