12162997990867696

Names of 12162997990867696

• Cardinal: 12162997990867696 can be written as Twelve quadrillion, one hundred sixty-two trillion, nine hundred ninety-seven billion, nine hundred ninety million, eight hundred sixty-seven thousand, six hundred ninety-six.

Scientific notation

• Scientific notation: 1.2162997990867696 × 10¹⁶

Factors of 12162997990867696

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 373766697

Divisors of 12162997990867696

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 4 7 8 14 16 28 29 43 56 58 86 112 116 172 203 232 233 301 344 406 464 466 602 688 812 932 1204 1247 1624 1631 1864 2408 2494 3248 3262 3728 4816 4988 6524 6757 8729 9976 10019 13048 13514 17458 19952 20038 26096 27028 34916 40076 47299 54056 69832 70133 80152 94598 108112 139664 140266 160304 189196 280532 290551 378392 561064 581102 756784 1122128 1162204 2033857 2324408 4067714 4648816 8135428 16270856 32541712 373766383 747532766 1495065532 2616364681 2990131064 5232729362 5980262128 10465458724 10839225107 16071954469 20930917448 21678450214 32143908938 41861834896 43356900428 64287817876 75874575749 86713800856 87087567239 112503681283 128575635752 151749151498 173427601712 174175134478 225007362566 257151271504 303498302996 348350268956 450014725132 466086679601 606996605992 609612970673 696700537912 900029450264 932173359202 1213993211984 1219225941346 1393401075824 1800058900528 1864346718404 2438451882692 2525539449931 3262606757207 3728693436808 3744765391277 4876903765384 5051078899862 6525213514414 7457386873616 7489530782554 9753807530768 10102157799724 13050427028828 14979061565108 17678776149517 20204315599448 26100854057656 26213357738939 29958123130216 35357552299034 40408631198896 52201708115312 52426715477878 59916246260432 70715104598068 104853430955756 108598196347033 141430209196136 209706861911512 217196392694066 282860418392272 419413723823024 434392785388132 760187374429231 868785570776264 1520374748858462 1737571141552528 3040749497716924 6081498995433848 12162997990867696
• Sum of all divisors σ(n): 28631342251100160
• Sum of proper divisors (its aliquot sum) s(n): 16468344260232464
• 12162997990867696 is an abundant number, because the sum of its proper divisors (16468344260232464) is greater than itself. Its abundance is 4305346269364768

Bases of 12162997990867696

• Binary: 101011001101100010111010100110101001100100001011110000₂
• Hexadecimal: 0x2B362EA6A642F0
• Base-36: 3BRF850GL4G

Squares and roots of 12162997990867696

• 12162997990867696 squared (12162997990867696²) is 147938520125851609508614976348416
• 12162997990867696 cubed (12162997990867696³) is 1799375923062673335650669783173868528201455169536
• The square root of 12162997990867696 is 110285982.7487958507
• The cube root of 12162997990867696 is 229974.7797857775

Scales and comparisons

• 12,162,997,990,867,696 seconds is equal to 386,745,713 years, 25 weeks, 2 days, 2 hours, 48 minutes, 16 seconds.
• To count from 1 to 12,162,997,990,867,696 would take you about one billion, one hundred sixty million, two hundred thirty-seven thousand, one hundred forty 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 12162997990867696 cubic inches would be around 19164.6 feet tall.

Recreational maths with 12162997990867696

• 12162997990867696 backwards is 69676809979926121
• The number of decimal digits it has is: 17
• The sum of 12162997990867696's digits is 97
• More coming soon!