6481109760

Names of 6481109760

• Cardinal: 6481109760 can be written as Six billion, four hundred eighty-one million, one hundred nine thousand, seven hundred sixty.

Scientific notation

• Scientific notation: 6.48110976 × 10⁹

Factors of 6481109760

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 661

Divisors of 6481109760

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 19 20 24 30 32 38 40 48 57 60 64 76 80 95 96 114 120 128 152 160 190 192 211 228 240 256 285 304 320 380 384 421 422 456 480 570 608 633 640 760 768 842 844 912 960 1055 1140 1216 1263 1266 1280 1520 1684 1688 1824 1920 2105 2110 2280 2432 2526 2532 3040 3165 3368 3376 3648 3840 4009 4210 4220 4560 4864 5052 5064 6080 6315 6330 6736 6752 7296 7999 8018 8420 8440 9120 10104 10128 12027 12160 12630 12660 13472 13504 14592 15998 16036 16840 16880 18240 20045 20208 20256 23997 24054 24320 25260 25320 26944 27008 31996 32072 33680 33760 36480 39995 40090 40416 40512 47994 48108 50520 50640 53888 54016 60135 63992 64144 67360 67520 72960 79990 80180 80832 81024 88831 95988 96216 101040 101280 107776 119985 120270 127984 128288 134720 135040 159980 160360 161664 162048 177662 191976 192432 202080 202560 239970 240540 255968 256576 266493 269440 270080 319960 320720 323328 355324 383952 384864 404160 405120 444155 479940 481080 511936 513152 532986 538880 639920 641440 710648 767904 769728 808320 810240 888310 959880 962160 1023872 1026304 1065972 1279840 1282880 1332465 1421296 1535808 1539456 1616640 1687789 1776620 1919760 1924320 2047744 2131944 2559680 2565760 2664930 2842592 3071616 3078912 3375578 3553240 3839520 3848640 4263888 5063367 5119360 5131520 5329860 5685184 6143232 6751156 7106480 7679040 7697280 8438945 8527776 10126734 10238720 10659720 11370368 13502312 14212960 15358080 15394560 16877890 17055552 20253468 21319440 22740736 25316835 27004624 28425920 30716160 33755780 34111104 40506936 42638880 50633670 54009248 56851840 67511560 68222208 81013872 85277760 101267340 108018496 113703680 135023120 162027744 170555520 202534680 216036992 270046240 324055488 341111040 405069360 432073984 540092480 648110976 810138720 1080184960 1296221952 1620277440 2160369920 3240554880 6481109760
• Sum of all divisors σ(n): 21943729920
• Sum of proper divisors (its aliquot sum) s(n): 15462620160
• 6481109760 is an abundant number, because the sum of its proper divisors (15462620160) is greater than itself. Its abundance is 8981510400

Bases of 6481109760

• Binary: 110000010010011011110001100000000₂
• Hexadecimal: 0x1824DE300
• Base-36: 2Z6OOAO

Squares and roots of 6481109760

• 6481109760 squared (6481109760²) is 42004783721167257600
• 6481109760 cubed (6481109760³) is 272237613741946231823794176000
• The square root of 6481109760 is 80505.3399471115
• The cube root of 6481109760 is 1864.4459259647

Scales and comparisons

• 6,481,109,760 seconds is equal to 206 years, 4 weeks, 20 hours, 16 minutes.
• To count from 1 to 6,481,109,760 would take you about four hundred twelve 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 6481109760 cubic inches would be around 155.4 feet tall.

Recreational maths with 6481109760

• 6481109760 backwards is 0679011846
• The number of decimal digits it has is: 10
• The sum of 6481109760's digits is 42
• More coming soon!