4404734640

Names of 4404734640

• Cardinal: 4404734640 can be written as Four billion, four hundred four million, seven hundred thirty-four thousand, six hundred forty.

Scientific notation

• Scientific notation: 4.40473464 × 10⁹

Factors of 4404734640

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 75537

Divisors of 4404734640

• Number of divisors d(n): 140
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 36 40 45 48 54 60 72 80 81 90 108 120 135 144 162 180 216 240 243 270 324 360 405 432 486 540 648 720 729 810 972 1080 1215 1296 1458 1620 1944 2160 2430 2916 3240 3645 3888 4860 5832 6480 7290 9720 11664 14580 19440 29160 58320 75527 151054 226581 302108 377635 453162 604216 679743 755270 906324 1132905 1208432 1359486 1510540 1812648 2039229 2265810 2718972 3021080 3398715 3625296 4078458 4531620 5437944 6042160 6117687 6797430 8156916 9063240 10196145 10875888 12235374 13594860 16313832 18126480 18353061 20392290 24470748 27189720 30588435 32627664 36706122 40784580 48941496 54379440 55059183 61176870 73412244 81569160 91765305 97882992 110118366 122353740 146824488 163138320 183530610 220236732 244707480 275295915 293648976 367061220 440473464 489414960 550591830 734122440 880946928 1101183660 1468244880 2202367320 4404734640
• Sum of all divisors σ(n): 15354691344
• Sum of proper divisors (its aliquot sum) s(n): 10949956704
• 4404734640 is an abundant number, because the sum of its proper divisors (10949956704) is greater than itself. Its abundance is 6545222064

Bases of 4404734640

• Binary: 100000110100010101110101010110000₂
• Hexadecimal: 0x1068AEAB0
• Base-36: 20UGR00

Squares and roots of 4404734640

• 4404734640 squared (4404734640²) is 19401687248815929600
• 4404734640 cubed (4404734640³) is 85459283899305824092921344000
• The square root of 4404734640 is 66368.1749033375
• The cube root of 4404734640 is 1639.2300867595

Scales and comparisons

• 4,404,734,640 seconds is equal to 140 years, 2 weeks, 6 days, 17 hours, 24 minutes.
• To count from 1 to 4,404,734,640 would take you about two hundred eighty 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 4404734640 cubic inches would be around 136.6 feet tall.

Recreational maths with 4404734640

• 4404734640 backwards is 0464374044
• 4404734640 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 4404734640's digits is 36
• More coming soon!