768209832162

Names of 768209832162

• Cardinal: 768209832162 can be written as Seven hundred sixty-eight billion, two hundred nine million, eight hundred thirty-two thousand, one hundred sixty-two.

Scientific notation

• Scientific notation: 7.68209832162 × 10¹¹

Factors of 768209832162

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 95

Divisors of 768209832162

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 6 9 18 27 43 47 54 81 86 94 129 141 162 243 258 282 387 423 486 729 774 846 1161 1269 1458 1849 2021 2187 2209 2322 2538 3483 3698 3807 4042 4374 4418 5547 6063 6627 6966 7614 10449 11094 11421 12126 13254 16641 18189 19881 20898 22842 31347 33282 34263 36378 39762 49923 54567 59643 62694 68526 79507 86903 94041 94987 99846 102789 109134 119286 149769 159014 163701 173806 178929 188082 189974 205578 238521 260709 284961 299538 327402 357858 449307 477042 491103 521418 536787 569922 715563 782127 854883 898614 982206 1073574 1347921 1431126 1473309 1564254 1610361 1709766 2146689 2346381 2564649 2695842 2946618 3220722 3736829 4043763 4084441 4293378 4419927 4692762 4831083 5129298 6440067 7039143 7473658 7693947 8087526 8168882 8839854 9662166 11210487 12253323 12880134 14078286 15387894 19320201 21117429 22420974 23081841 24506646 33631461 36759969 38640402 42234858 46163682 57960603 63352287 67262922 69245523 73519938 100894383 110279907 115921206 126704574 138491046 173881809 175630963 190056861 201788766 207736569 220559814 302683149 330839721 347763618 351261926 380113722 415473138 526892889 605366298 661679442 908049447 992519163 1053785778 1580678667 1816098894 1985038326 2724148341 2977557489 3161357334 4742036001 5448296682 5955114978 8172445023 8932672467 9484072002 14226108003 16344890046 17865344934 28452216006 42678324009 85356648018 128034972027 256069944054 384104916081 768209832162
• Sum of all divisors σ(n): 1807802832000
• Sum of proper divisors (its aliquot sum) s(n): 1039592999838
• 768209832162 is an abundant number, because the sum of its proper divisors (1039592999838) is greater than itself. Its abundance is 271383167676

Bases of 768209832162

• Binary: 1011001011011100110111111100100011100010₂
• Hexadecimal: 0xB2DCDFC8E2
• Base-36: 9SWSAS4I

Squares and roots of 768209832162

• 768209832162 squared (768209832162²) is 590146346230368209594244
• 768209832162 cubed (768209832162³) is 453356225588648703679854621361275528
• The square root of 768209832162 is 876475.8023824731
• The cube root of 768209832162 is 9158.5478848439

Scales and comparisons

• 768,209,832,162 seconds is equal to 24,426 years, 36 weeks, 1 day, 12 hours, 2 minutes, 42 seconds.
• To count from 1 to 768,209,832,162 would take you about forty-eight thousand, eight hundred fifty-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 768209832162 cubic inches would be around 763.2 feet tall.

Recreational maths with 768209832162

• 768209832162 backwards is 261238902867
• 768209832162 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 768209832162's digits is 54
• More coming soon!