6979649040

Names of 6979649040

• Cardinal: 6979649040 can be written as Six billion, nine hundred seventy-nine million, six hundred forty-nine thousand and forty.

Scientific notation

• Scientific notation: 6.97964904 × 10⁹

Factors of 6979649040

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 35539

Divisors of 6979649040

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 13 14 15 16 18 20 21 24 26 27 28 30 35 36 39 40 42 45 48 52 54 56 60 63 65 70 72 78 80 84 90 91 104 105 108 112 117 120 126 130 135 140 144 156 168 180 182 189 195 208 210 216 234 240 252 260 270 273 280 312 315 336 351 360 364 378 390 420 432 455 468 504 520 540 546 560 585 624 630 702 720 728 756 780 819 840 910 936 945 1008 1040 1080 1092 1170 1260 1365 1404 1456 1512 1560 1638 1680 1755 1820 1872 1890 2160 2184 2340 2457 2520 2730 2808 3024 3120 3276 3510 3640 3780 4095 4368 4680 4914 5040 5460 5616 6552 7020 7280 7560 8190 9360 9828 10920 12285 13104 14040 15120 16380 19656 21840 24570 28080 32760 35509 39312 49140 65520 71018 98280 106527 142036 177545 196560 213054 248563 284072 319581 355090 426108 461617 497126 532635 568144 639162 710180 745689 852216 923234 958743 994252 1065270 1242815 1278324 1384851 1420360 1491378 1597905 1704432 1846468 1917486 1988504 2130540 2237067 2308085 2485630 2556648 2769702 2840720 2982756 3195810 3231319 3692936 3728445 3834972 3977008 4154553 4261080 4474134 4616170 4793715 4971260 5113296 5539404 5965512 6391620 6462638 6711201 6924255 7385872 7456890 7669944 8309106 8522160 8948268 9232340 9587430 9693957 9942520 11078808 11185335 11931024 12463659 12783240 12925276 13422402 13848510 14913780 15339888 16156595 16618212 17896536 18464680 19174860 19387914 19885040 20772765 22157616 22370670 24927318 25566480 25850552 26844804 27697020 29081871 29827560 32313190 33236424 33556005 35793072 36929360 38349720 38775828 41545530 44741340 48469785 49854636 51701104 53689608 55394040 58163742 59655120 62318295 64626380 66472848 67112010 76699440 77551656 83091060 87245613 89482680 96939570 99709272 107379216 110788080 116327484 124636590 129252760 134224020 145409355 155103312 166182120 174491226 178965360 193879140 199418544 232654968 249273180 258505520 268448040 290818710 332364240 348982452 387758280 436228065 465309936 498546360 536896080 581637420 697964904 775516560 872456130 997092720 1163274840 1395929808 1744912260 2326549680 3489824520 6979649040
• Sum of all divisors σ(n): 29589772800
• Sum of proper divisors (its aliquot sum) s(n): 22610123760
• 6979649040 is an abundant number, because the sum of its proper divisors (22610123760) is greater than itself. Its abundance is 15630474720

Bases of 6979649040

• Binary: 110100000000001001111111000010000₂
• Hexadecimal: 0x1A004FE10
• Base-36: 37FI3O0

Squares and roots of 6979649040

• 6979649040 squared (6979649040²) is 48715500721572921600
• 6979649040 cubed (6979649040³) is 340017097844445749535435264000
• The square root of 6979649040 is 83544.2938805515
• The cube root of 6979649040 is 1911.0755744947

Scales and comparisons

• 6,979,649,040 seconds is equal to 221 years, 48 weeks, 2 days, 23 hours, 24 minutes.
• To count from 1 to 6,979,649,040 would take you about four hundred forty-three 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 6979649040 cubic inches would be around 159.3 feet tall.

Recreational maths with 6979649040

• 6979649040 backwards is 0409469796
• 6979649040 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 6979649040's digits is 54
• More coming soon!