84449738945278748

Names of 84449738945278748

• Cardinal: 84449738945278748 can be written as Eighty-four quadrillion, four hundred forty-nine trillion, seven hundred thirty-eight billion, nine hundred forty-five million, two hundred seventy-eight thousand, seven hundred forty-eight.

Scientific notation

• Scientific notation: 8.4449738945278748 × 10¹⁶

Factors of 84449738945278748

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 4621

Divisors of 84449738945278748

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 19 38 53 76 106 212 361 722 1007 1444 2014 2809 4028 4547 5618 6859 9094 11236 13718 18188 19133 27436 38266 53371 76532 86393 106742 148877 172786 213484 240991 297754 345572 363527 481982 595508 727054 963964 1014049 1454108 1641467 2028098 2828663 3282934 4056196 4578829 5657326 6565868 9157658 11314652 12772523 18315316 19266931 20675209 25545046 31187873 38533862 41350418 51090092 53744597 62375746 77067724 82700836 86997751 107489194 124751492 173995502 214978388 242677937 347991004 392828971 485355874 676943719 785657942 970711748 1021147343 1095786077 1353887438 1571315884 1652957269 2042294686 2191572154 2707774876 3305914538 4084589372 4383144308 4610880803 6611829076 7463750449 9221761606 12861930661 14927500898 18443523212 20819935463 25723861322 29855001796 41639870926 51447722644 58076662081 83279741852 87606735257 116153324162 141811258531 175213470514 232306648324 244376682559 283622517062 350426941028 395578773797 488753365118 567245034124 791157547594 977506730236 1103456579539 1582315095188 2206913159078 3078063090293 4413826318156 4643156968621 6156126180586 7515996702143 9286313937242 12312252361172 15031993404286 18572627874484 20965675011241 30063986808572 41931350022482 58483198715567 83862700044964 116966397431134 233932794862268 398347825213579 796695650427158 1111180775595773 1593391300854316 2222361551191546 4444723102383092 21112434736319687 42224869472639374 84449738945278748
• Sum of all divisors σ(n): 159031119861482400
• Sum of proper divisors (its aliquot sum) s(n): 74581380916203652
• 84449738945278748 is a deficient number, because the sum of its proper divisors (74581380916203652) is less than itself. Its deficiency is 9868358029075096

Bases of 84449738945278748

• Binary: 100101100000001101001011100010011001101010011001100011100₂
• Hexadecimal: 0x12C06971335331C
• Base-36: N3IXMHODGYK

Squares and roots of 84449738945278748

• 84449738945278748 squared (84449738945278748²) is 7131758407925730104687959420447504
• 84449738945278748 cubed (84449738945278748³) is 602275135770124689682118175156766767189374180844992
• The square root of 84449738945278748 is 290602372.5733820433
• The cube root of 84449738945278748 is 438732.1265137667

Scales and comparisons

• 84,449,738,945,278,748 seconds is equal to 2,685,240,478 years, 13 weeks, 5 days, 20 hours, 59 minutes, 8 seconds.
• To count from 1 to 84,449,738,945,278,748 would take you about eight billion, fifty-five million, seven hundred twenty-one thousand, four hundred thirty-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 84449738945278748 cubic inches would be around 36561 feet tall.

Recreational maths with 84449738945278748

• 84449738945278748 backwards is 84787254983794448
• The number of decimal digits it has is: 17
• The sum of 84449738945278748's digits is 101
• More coming soon!