445319808408

Names of 445319808408

• Cardinal: 445319808408 can be written as Four hundred forty-five billion, three hundred nineteen million, eight hundred eight thousand, four hundred eight.

Scientific notation

• Scientific notation: 4.45319808408 × 10¹¹

Factors of 445319808408

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 3603

Divisors of 445319808408

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 36 53 61 72 106 122 159 183 212 244 318 366 424 477 488 549 636 683 732 954 1098 1272 1366 1464 1908 2049 2196 2732 2801 3233 3816 4098 4392 5464 5602 6147 6466 8196 8403 9699 11204 12294 12932 16392 16806 19398 22408 24588 25209 25864 29097 33612 36199 38796 41663 49176 50418 58194 67224 72398 77592 83326 100836 108597 116388 124989 144796 148453 166652 170861 201672 217194 232776 249978 289592 296906 325791 333304 341722 374967 434388 445359 499956 512583 593812 651582 683444 749934 868776 890718 999912 1025166 1187624 1303164 1336077 1366888 1499868 1537749 1781436 1913083 2050332 2208139 2606328 2672154 2999736 3075498 3562872 3826166 4100664 4416278 5344308 5739249 6150996 6624417 7652332 8832556 9055633 10688616 11478498 12301992 13248834 15304664 17217747 17665112 18111266 19873251 22956996 26497668 27166899 34435494 36222532 39746502 45913992 52995336 54333798 68870988 72445064 79493004 81500697 101393399 108667596 116698063 137741976 158986008 163001394 202786798 217335192 233396126 304180197 326002788 350094189 405573596 466792252 608360394 652005576 700188378 811147192 912540591 933584504 1050282567 1216720788 1400376756 1825081182 2100565134 2433441576 2800753512 3650162364 4201130268 6184997339 7300324728 8402260536 12369994678 18554992017 24739989356 37109984034 49479978712 55664976051 74219968068 111329952102 148439936136 222659904204 445319808408
• Sum of all divisors σ(n): 1251250584480
• Sum of proper divisors (its aliquot sum) s(n): 805930776072
• 445319808408 is an abundant number, because the sum of its proper divisors (805930776072) is greater than itself. Its abundance is 360610967664

Bases of 445319808408

• Binary: 110011110101111001000010000010110011000₂
• Hexadecimal: 0x67AF210598
• Base-36: 5OKRWZA0

Squares and roots of 445319808408

• 445319808408 squared (445319808408²) is 198309731760537827494464
• 445319808408 cubed (445319808408³) is 88311251753044577874871263160653312
• The square root of 445319808408 is 667322.8666904799
• The cube root of 445319808408 is 7636.4352059491

Scales and comparisons

• 445,319,808,408 seconds is equal to 14,159 years, 41 weeks, 1 day, 10 hours, 46 minutes, 48 seconds.
• To count from 1 to 445,319,808,408 would take you about twenty-eight thousand, three 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 445319808408 cubic inches would be around 636.4 feet tall.

Recreational maths with 445319808408

• 445319808408 backwards is 804808913544
• The number of decimal digits it has is: 12
• The sum of 445319808408's digits is 54
• More coming soon!