316640345728

Names of 316640345728

• Cardinal: 316640345728 can be written as Three hundred sixteen billion, six hundred forty million, three hundred forty-five thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 3.16640345728 × 10¹¹

Factors of 316640345728

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 110

Divisors of 316640345728

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 49 56 64 98 101 112 128 196 202 224 343 392 404 448 686 707 784 808 896 1372 1414 1568 1616 2401 2744 2828 3136 3232 4802 4949 5488 5656 6272 6464 9604 9898 10201 10976 11312 12928 19208 19796 20402 21952 22624 34643 38416 39592 40804 43904 45248 69286 71407 76832 79184 81608 90496 138572 142814 153664 158368 163216 242501 277144 285628 307328 316736 326432 485002 499849 554288 571256 633472 652864 970004 999698 1030301 1108576 1142512 1305728 1940008 1999396 2060602 2217152 2285024 3498943 3880016 3998792 4121204 4434304 4570048 6997886 7212107 7760032 7997584 8242408 9140096 13995772 14424214 15520064 15995168 16484816 24492601 27991544 28848428 31040128 31990336 32969632 48985202 50484749 55983088 57696856 63980672 65939264 97970404 100969498 111966176 115393712 131878528 195940808 201938996 223932352 230787424 353393243 391881616 403877992 447864704 461574848 706786486 783763232 807755984 923149696 1413572972 1567526464 1615511968 2473752701 2827145944 3135052928 3231023936 4947505402 5654291888 6462047872 9895010804 11308583776 19790021608 22617167552 39580043216 45234335104 79160086432 158320172864 316640345728
• Sum of all divisors σ(n): 743256610020
• Sum of proper divisors (its aliquot sum) s(n): 426616264292
• 316640345728 is an abundant number, because the sum of its proper divisors (426616264292) is greater than itself. Its abundance is 109975918564

Bases of 316640345728

• Binary: 100100110111001001111000011111010000000₂
• Hexadecimal: 0x49B93C3E80
• Base-36: 41GNHIF4

Squares and roots of 316640345728

• 316640345728 squared (316640345728²) is 100261108542747367849984
• 316640345728 cubed (316640345728³) is 31746712072048060822980925799268352
• The square root of 316640345728 is 562708.0466174267
• The cube root of 316640345728 is 6815.8823230875

Scales and comparisons

• 316,640,345,728 seconds is equal to 10,068 years, 9 weeks, 3 days, 19 hours, 35 minutes, 28 seconds.
• To count from 1 to 316,640,345,728 would take you about twenty thousand, one hundred thirty-six 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 316640345728 cubic inches would be around 568 feet tall.

Recreational maths with 316640345728

• 316640345728 backwards is 827543046613
• 316640345728 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 316640345728's digits is 49
• More coming soon!