4321990920557448

Names of 4321990920557448

• Cardinal: 4321990920557448 can be written as Four quadrillion, three hundred twenty-one trillion, nine hundred ninety billion, nine hundred twenty million, five hundred fifty-seven thousand, four hundred forty-eight.

Scientific notation

• Scientific notation: 4.321990920557448 × 10¹⁵

Factors of 4321990920557448

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 289

Divisors of 4321990920557448

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 27 36 54 72 103 108 181 206 216 309 362 412 543 618 724 824 927 1086 1236 1448 1629 1854 2172 2472 2781 3258 3708 4344 4887 5562 6516 7416 9774 11124 13032 18643 19548 22248 32761 37286 39096 55929 65522 74572 98283 111858 131044 149144 167787 196566 223716 262088 294849 335574 393132 447432 503361 589698 671148 786264 884547 1006722 1179396 1342296 1769094 2013444 2358792 3374383 3538188 4026888 5929741 6748766 7076376 10123149 11859482 13497532 17789223 20246298 23718964 26995064 30369447 35578446 40492596 47437928 53367669 60738894 71156892 80985192 91108341 106735338 121477788 142313784 160103007 182216682 213470676 242955576 320206014 364433364 426941352 610763323 640412028 728866728 1073283121 1221526646 1280824056 1832289969 2146566242 2443053292 3219849363 3664579938 4293132484 4886106584 5496869907 6439698726 7329159876 8586264968 9659548089 10993739814 12879397452 14658319752 16490609721 19319096178 21987479628 25758794904 28978644267 32981219442 38638192356 43974959256 57957288534 65962438884 77276384712 110548161463 115914577068 131924877768 194264244901 221096322926 231829154136 331644484389 388528489802 442192645852 582792734703 663288968778 777056979604 884385291704 994933453167 1165585469406 1326577937556 1554113959208 1748378204109 1989866906334 2331170938812 2653155875112 2984800359501 3496756408218 3979733812668 4662341877624 5245134612327 5969600719002 6993512816436 7959467625336 10490269224654 11939201438004 13987025632872 20009217224803 20980538449308 23878402876008 40018434449606 41961076898616 60027651674409 80036868899212 120055303348818 160073737798424 180082955023227 240110606697636 360165910046454 480221213395272 540248865069681 720331820092908 1080497730139362 1440663640185816 2160995460278724 4321990920557448
• Sum of all divisors σ(n): 12189433820054400
• Sum of proper divisors (its aliquot sum) s(n): 7867442899496952
• 4321990920557448 is an abundant number, because the sum of its proper divisors (7867442899496952) is greater than itself. Its abundance is 3545451978939504

Bases of 4321990920557448

• Binary: 1111010110101101001111101101100010101101001110001000₂
• Hexadecimal: 0xF5AD3ED8AD388
• Base-36: 16K0N7VLN60

Squares and roots of 4321990920557448

• 4321990920557448 squared (4321990920557448²) is 18679605517381016789055068272704
• 4321990920557448 cubed (4321990920557448³) is 80733085445715565479116573501631941546162299392
• The square root of 4321990920557448 is 65741850.6018612773
• The cube root of 4321990920557448 is 162890.0725505693

Scales and comparisons

• 4,321,990,920,557,448 seconds is equal to 137,425,942 years, 24 weeks, 6 days, 10 minutes, 48 seconds.
• To count from 1 to 4,321,990,920,557,448 would take you about four hundred twelve million, two hundred seventy-seven thousand, eight hundred twenty-seven 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 4321990920557448 cubic inches would be around 13574.2 feet tall.

Recreational maths with 4321990920557448

• 4321990920557448 backwards is 8447550290991234
• 4321990920557448 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 4321990920557448's digits is 72
• More coming soon!