19484490080

Names of 19484490080

• Cardinal: 19484490080 can be written as Nineteen billion, four hundred eighty-four million, four hundred ninety thousand and eighty.

Scientific notation

• Scientific notation: 1.948449008 × 10¹⁰

Factors of 19484490080

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 602

Divisors of 19484490080

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 5 8 10 11 16 20 22 32 37 40 44 55 74 80 88 110 148 160 176 185 220 296 352 370 407 440 547 592 740 814 880 1094 1184 1480 1628 1760 2035 2188 2735 2960 3256 4070 4376 5470 5920 6017 6512 8140 8752 10940 12034 13024 16280 17504 20239 21880 24068 30085 32560 40478 43760 48136 60170 65120 80956 87520 96272 101195 120340 161912 192544 202390 222629 240680 299209 323824 404780 445258 481360 598418 647648 809560 890516 962720 1113145 1196836 1496045 1619120 1781032 2226290 2393672 2992090 3238240 3291299 3562064 4452580 4787344 5984180 6582598 7124128 8905160 9574688 11070733 11968360 13165196 16456495 17810320 22141466 23936720 26330392 32912990 35620640 44282932 47873440 52660784 55353665 65825980 88565864 105321568 110707330 121778063 131651960 177131728 221414660 243556126 263303920 354263456 442829320 487112252 526607840 608890315 885658640 974224504 1217780630 1771317280 1948449008 2435561260 3896898016 4871122520 9742245040 19484490080
• Sum of all divisors σ(n): 51668514576
• Sum of proper divisors (its aliquot sum) s(n): 32184024496
• 19484490080 is an abundant number, because the sum of its proper divisors (32184024496) is greater than itself. Its abundance is 12699534416

Bases of 19484490080

• Binary: 10010001001010111011011100101100000₂
• Hexadecimal: 0x4895DB960
• Base-36: 8Y8K8RK

Squares and roots of 19484490080

• 19484490080 squared (19484490080²) is 379645353677618406400
• 19484490080 cubed (19484490080³) is 7397196127649647357526208512000
• The square root of 19484490080 is 139586.8549685105
• The cube root of 19484490080 is 2690.8924996929

Scales and comparisons

• 19,484,490,080 seconds is equal to 619 years, 28 weeks, 2 days, 22 hours, 21 minutes, 20 seconds.
• To count from 1 to 19,484,490,080 would take you about one thousand, two hundred thirty-nine 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 19484490080 cubic inches would be around 224.2 feet tall.

Recreational maths with 19484490080

• 19484490080 backwards is 08009448491
• The number of decimal digits it has is: 11
• The sum of 19484490080's digits is 47
• More coming soon!