268131470616

Names of 268131470616

• Cardinal: 268131470616 can be written as Two hundred sixty-eight billion, one hundred thirty-one million, four hundred seventy thousand, six hundred sixteen.

Scientific notation

• Scientific notation: 2.68131470616 × 10¹¹

Factors of 268131470616

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 3127

Divisors of 268131470616

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 8 9 12 17 18 19 24 27 34 36 38 51 54 57 67 68 72 76 102 108 114 134 136 152 153 171 201 204 216 228 268 306 323 342 361 402 408 456 459 513 536 603 612 646 684 722 804 918 969 1026 1083 1139 1206 1224 1273 1292 1368 1444 1608 1809 1836 1938 2052 2166 2278 2412 2546 2584 2888 2907 3019 3249 3417 3618 3672 3819 3876 4104 4332 4556 4824 5092 5814 6038 6137 6498 6834 7236 7638 7752 8664 8721 9057 9112 9747 10184 10251 11457 11628 12076 12274 12996 13668 14472 15276 17442 18114 18411 19494 20502 21641 22914 23256 24152 24187 24548 25992 27171 27336 30552 30753 34371 34884 36228 36822 38988 41004 43282 45828 48374 49096 51323 54342 55233 57361 61506 64923 68742 69768 72456 72561 73644 77976 81513 82008 86564 91656 96748 102646 108684 110466 114722 123012 129846 137484 145122 147288 153969 163026 165699 172083 173128 193496 194769 202273 205292 217368 217683 220932 229444 246024 259692 274968 290244 307938 326052 331398 344166 389538 404546 410584 411179 435366 441864 458888 461907 516249 519384 580488 584307 606819 615876 652104 653049 662796 688332 779076 809092 822358 870732 923814 975137 1032498 1089859 1168614 1213638 1231752 1233537 1306098 1325592 1376664 1385721 1548747 1558152 1618184 1644716 1741464 1820457 1847628 1950274 2064996 2179718 2337228 2427276 2467074 2612196 2771442 2925411 3097494 3269577 3289432 3438641 3640914 3695256 3700611 3843187 3900548 4129992 4359436 4674456 4854552 4934148 5224392 5461371 5542884 5850822 6194988 6539154 6877282 7281828 7401222 7686374 7801096 8718872 8776233 9808731 9868296 10315923 10922742 11085768 11101833 11529561 11701644 12389976 13078308 13754564 14563656 14802444 15372748 17552466 18527603 19617462 20631846 21845484 22203666 23059122 23403288 26156616 26328699 27509128 29426193 29604888 30745496 30947769 34588683 35104932 37055206 39234924 41263692 43690968 44407332 46118244 52657398 55582809 58852386 61895538 65334179 69177366 70209864 73020553 74110412 78469848 82527384 88814664 92236488 92843307 103766049 105314796 111165618 117704772 123791076 130668358 138354732 146041106 148220824 166748427 185686614 196002537 207532098 210629592 219061659 222331236 235409544 247582152 261336716 276709464 292082212 333496854 371373228 392005074 415064196 438123318 444662472 500245281 522673432 584164424 588007611 657184977 666993708 742746456 784010148 830128392 876246636 1000490562 1176015222 1241349401 1314369954 1333987416 1568020296 1752493272 1764022833 1971554931 2000981124 2352030444 2482698802 2628739908 3528045666 3724048203 3943109862 4001962248 4704060888 4965397604 5257479816 7056091332 7448096406 7886219724 9930795208 11172144609 14112182664 14896192812 15772439448 22344289218 29792385624 33516433827 44688578436 67032867654 89377156872 134065735308 268131470616
• Sum of all divisors σ(n): 845015328000
• Sum of proper divisors (its aliquot sum) s(n): 576883857384
• 268131470616 is an abundant number, because the sum of its proper divisors (576883857384) is greater than itself. Its abundance is 308752386768

Bases of 268131470616

• Binary: 11111001101101111000011000110100011000₂
• Hexadecimal: 0x3E6DE18D18
• Base-36: 3F6EJYU0

Squares and roots of 268131470616

• 268131470616 squared (268131470616²) is 71894485534698871419456
• 268131470616 cubed (268131470616³) is 19277174135599547490414228674704896
• The square root of 268131470616 is 517814.1274781907
• The cube root of 268131470616 is 6448.3598226501

Scales and comparisons

• 268,131,470,616 seconds is equal to 8,525 years, 39 weeks, 12 hours, 3 minutes, 36 seconds.
• To count from 1 to 268,131,470,616 would take you about seventeen thousand and fifty-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 268131470616 cubic inches would be around 537.4 feet tall.

Recreational maths with 268131470616

• 268131470616 backwards is 616074131862
• The number of decimal digits it has is: 12
• The sum of 268131470616's digits is 45
• More coming soon!