168713344512

Names of 168713344512

• Cardinal: 168713344512 can be written as One hundred sixty-eight billion, seven hundred thirteen million, three hundred forty-four thousand, five hundred twelve.

Scientific notation

• Scientific notation: 1.68713344512 × 10¹¹

Factors of 168713344512

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 1265

Divisors of 168713344512

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 31 32 36 48 62 64 72 93 96 124 128 144 186 192 248 256 279 288 372 384 496 512 558 576 744 768 961 992 1116 1152 1229 1488 1536 1922 1984 2232 2304 2458 2883 2976 3687 3844 3968 4464 4608 4916 5766 5952 7374 7688 7936 8649 8928 9832 11061 11532 11904 14748 15376 15872 17298 17856 19664 22122 23064 23808 29496 29791 30752 34596 35712 38099 39328 44244 46128 47616 58992 59582 61504 69192 71424 76198 78656 88488 89373 92256 114297 117984 119164 123008 138384 142848 152396 157312 176976 178746 184512 228594 235968 238328 246016 268119 276768 304792 314624 342891 353952 357492 369024 457188 471936 476656 492032 536238 553536 609584 629248 685782 707904 714984 738048 914376 943872 953312 1072476 1107072 1181069 1219168 1371564 1415808 1429968 1476096 1828752 1887744 1906624 2144952 2214144 2362138 2438336 2743128 2831616 2859936 3543207 3657504 3813248 4289904 4428288 4724276 4876672 5486256 5663232 5719872 7086414 7315008 7626496 8579808 9448552 9753344 10629621 10972512 11439744 14172828 14630016 15252992 17159616 18897104 19506688 21259242 21945024 22879488 28345656 29260032 34319232 36613139 37794208 42518484 43890048 45758976 56691312 58520064 68638464 73226278 75588416 85036968 87780096 109839417 113382624 137276928 146452556 151176832 170073936 175560192 219678834 226765248 292905112 302353664 329518251 340147872 439357668 453530496 585810224 604707328 659036502 680295744 878715336 907060992 1171620448 1318073004 1360591488 1757430672 1814121984 2343240896 2636146008 2721182976 3514861344 4686481792 5272292016 5442365952 7029722688 9372963584 10544584032 14059445376 18745927168 21089168064 28118890752 42178336128 56237781504 84356672256 168713344512
• Sum of all divisors σ(n): 503557591680
• Sum of proper divisors (its aliquot sum) s(n): 334844247168
• 168713344512 is an abundant number, because the sum of its proper divisors (334844247168) is greater than itself. Its abundance is 166130902656

Bases of 168713344512

• Binary: 10011101001000000110010101011000000000₂
• Hexadecimal: 0x2748195600
• Base-36: 25I7KHS0

Squares and roots of 168713344512

• 168713344512 squared (168713344512²) is 28464192616424800518144
• 168713344512 cubed (168713344512³) is 4802289135150804039558504778825728
• The square root of 168713344512 is 410747.3000665983
• The cube root of 168713344512 is 5525.6471005493

Scales and comparisons

• 168,713,344,512 seconds is equal to 5,364 years, 29 weeks, 1 day, 17 hours, 55 minutes, 12 seconds.
• To count from 1 to 168,713,344,512 would take you about ten thousand, seven hundred twenty-nine 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 168713344512 cubic inches would be around 460.5 feet tall.

Recreational maths with 168713344512

• 168713344512 backwards is 215443317861
• The number of decimal digits it has is: 12
• The sum of 168713344512's digits is 45
• More coming soon!