6311493720

Names of 6311493720

• Cardinal: 6311493720 can be written as Six billion, three hundred eleven million, four hundred ninety-three thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 6.31149372 × 10⁹

Factors of 6311493720

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 912

Divisors of 6311493720

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 18 19 20 21 24 28 30 35 36 38 40 42 45 56 57 60 63 70 72 76 84 90 95 105 114 120 126 133 140 152 168 171 180 190 193 210 228 252 266 280 285 315 342 360 380 386 399 420 456 504 532 570 579 630 665 683 684 760 772 798 840 855 965 1064 1140 1158 1197 1260 1330 1351 1366 1368 1544 1596 1710 1737 1930 1995 2049 2280 2316 2394 2520 2660 2702 2732 2895 3192 3415 3420 3474 3667 3860 3990 4053 4098 4632 4781 4788 5320 5404 5464 5790 5985 6147 6755 6830 6840 6948 7334 7720 7980 8106 8196 8685 9562 9576 10245 10808 11001 11580 11970 12159 12294 12977 13510 13660 13896 14343 14668 15960 16212 16392 17370 18335 19124 20265 20490 22002 23160 23905 23940 24318 24588 25669 25954 27020 27320 28686 29336 30735 32424 33003 34740 36670 38248 38931 40530 40980 43029 44004 47810 47880 48636 49176 51338 51908 54040 55005 57372 60795 61470 64885 66006 69480 71715 73340 77007 77862 81060 81960 86058 88008 90839 95620 97272 102676 103816 110010 114744 116793 121590 122940 128345 129770 131819 132012 143430 146680 154014 155724 162120 165015 172116 181678 191240 194655 205352 215145 220020 231021 233586 243180 245880 256690 259540 263638 264024 272517 286860 308028 311448 330030 344232 363356 385035 389310 395457 430290 440040 454195 462042 467172 486360 513380 519080 527276 545034 573720 583965 616056 659095 660060 726712 770070 778620 790914 817551 860580 908390 922733 924084 934344 1026760 1054552 1090068 1155105 1167930 1186371 1318190 1320120 1362585 1540140 1557240 1581828 1635102 1721160 1816780 1845466 1848168 1977285 2180136 2310210 2335860 2372742 2504561 2636380 2725170 2768199 3080280 3163656 3270204 3633560 3690932 3954570 4087755 4613665 4620420 4671720 4745484 5009122 5272760 5450340 5536398 5931855 6540408 7381864 7513683 7909140 8175510 8304597 9227330 9240840 9490968 10018244 10900680 11072796 11863710 12522805 13840995 15027366 15818280 16351020 16609194 17531927 18454660 20036488 22145592 22541049 23727420 25045610 27681990 30054732 32702040 33218388 35063854 36909320 37568415 41522985 45082098 47454840 50091220 52595781 55363980 60109464 66436776 70127708 75136830 83045970 87659635 90164196 100182440 105191562 110727960 112705245 140255416 150273660 157787343 166091940 175319270 180328392 210383124 225410490 262978905 300547320 315574686 332183880 350638540 420766248 450820980 525957810 631149372 701277080 788936715 901641960 1051915620 1262298744 1577873430 2103831240 3155746860 6311493720
• Sum of all divisors σ(n): 24840691200
• Sum of proper divisors (its aliquot sum) s(n): 18529197480
• 6311493720 is an abundant number, because the sum of its proper divisors (18529197480) is greater than itself. Its abundance is 12217703760

Bases of 6311493720

• Binary: 101111000001100011100000001011000₂
• Hexadecimal: 0x17831C058
• Base-36: 2WDP7Q0

Squares and roots of 6311493720

• 6311493720 squared (6311493720²) is 39834952977599438400
• 6311493720 cubed (6311493720³) is 251418055554614156137126848000
• The square root of 6311493720 is 79444.9099691101
• The cube root of 6311493720 is 1848.0372385253

Scales and comparisons

• 6,311,493,720 seconds is equal to 200 years, 35 weeks, 4 days, 16 hours, 42 minutes.
• To count from 1 to 6,311,493,720 would take you about four hundred one 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 6311493720 cubic inches would be around 154 feet tall.

Recreational maths with 6311493720

• 6311493720 backwards is 0273941136
• 6311493720 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 6311493720's digits is 36
• More coming soon!