4421742009840

Names of 4421742009840

• Cardinal: 4421742009840 can be written as Four trillion, four hundred twenty-one billion, seven hundred forty-two million, nine thousand, eight hundred forty.

Scientific notation

• Scientific notation: 4.42174200984 × 10¹²

Factors of 4421742009840

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 221142

Divisors of 4421742009840

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 36 40 45 48 60 72 80 90 120 144 180 240 360 720 32569 65138 97707 130276 162845 188563 195414 260552 293121 325690 377126 390828 488535 521104 565689 586242 651380 754252 781656 942815 977070 1131378 1172484 1302760 1465605 1508504 1563312 1697067 1885630 1954140 2262756 2344968 2605520 2828445 2931210 3017008 3394134 3771260 3908280 4525512 4689936 5656890 5862420 6788268 7542520 7816560 8485335 9051024 11313780 11724840 13576536 15085040 16970670 22627560 23449680 27153072 33941340 45255120 67882680 135765360 6141308347 12282616694 18423925041 24565233388 30706541735 36847850082 49130466776 55271775123 61413083470 73695700164 92119625205 98260933552 110543550246 122826166940 147391400328 184239250410 221087100492 245652333880 276358875615 294782800656 368478500820 442174200984 491304667760 552717751230 736957001640 884348401968 1105435502460 1473914003280 2210871004920 4421742009840
• Sum of all divisors σ(n): 14850218282640
• Sum of proper divisors (its aliquot sum) s(n): 10428476272800
• 4421742009840 is an abundant number, because the sum of its proper divisors (10428476272800) is greater than itself. Its abundance is 6006734262960

Bases of 4421742009840

• Binary: 1000000010110000100010111001001110111110000₂
• Hexadecimal: 0x405845C9DF0
• Base-36: 1KFBJ0YK0

Squares and roots of 4421742009840

• 4421742009840 squared (4421742009840²) is 19551802401583882656825600
• 4421742009840 cubed (4421742009840³) is 86453026047174056098342747538363904000
• The square root of 4421742009840 is 2102793.8581420671
• The cube root of 4421742009840 is 16413.3715182087

Scales and comparisons

• 4,421,742,009,840 seconds is equal to 140,597 years, 37 weeks, 2 days, 13 hours, 24 minutes.
• To count from 1 to 4,421,742,009,840 would take you about three hundred fifty-one thousand, four hundred ninety-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 4421742009840 cubic inches would be around 1367.8 feet tall.

Recreational maths with 4421742009840

• 4421742009840 backwards is 0489002471244
• 4421742009840 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 4421742009840's digits is 45
• More coming soon!