168429741935676

Names of 168429741935676

• Cardinal: 168429741935676 can be written as One hundred sixty-eight trillion, four hundred twenty-nine billion, seven hundred forty-one million, nine hundred thirty-five thousand, six hundred seventy-six.

Scientific notation

• Scientific notation: 1.68429741935676 × 10¹⁴

Factors of 168429741935676

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 137642

Divisors of 168429741935676

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 12 13 26 31 39 41 52 62 78 82 93 123 124 156 164 186 246 372 403 492 533 806 1066 1209 1271 1599 1612 2132 2418 2542 3198 3813 4836 5084 6396 6481 7626 12962 15252 16523 19443 25924 33046 38886 49569 66092 77772 84253 99138 131071 168506 198276 200911 252759 262142 265721 337012 393213 401822 505518 524284 531442 602733 786426 797163 803644 1011036 1062884 1205466 1572852 1594326 1703923 2410932 2611843 3188652 3407846 3454373 4063201 5111769 5223686 5373911 6815692 6908746 7835529 8126402 8237351 10223538 10363119 10447372 10747822 12189603 13817492 15671058 16121733 16252804 16474702 20447076 20726238 21495644 24379206 24712053 31342116 32243466 32949404 41452476 48758412 49424106 52821613 64486932 69860843 98848212 105643226 107085563 139721686 158464839 166591241 209582529 211286452 214171126 279443372 316929678 321256689 333182482 419165058 428342252 499773723 633859356 642513378 666364964 838330116 849471151 999547446 1285026756 1698942302 1999094892 2165686133 2548413453 3397884604 4331372266 5096826906 6497058399 8662744532 10193653812 11043124963 12994116798 22086249926 25988233596 26333605681 33129374889 34828317191 44172499852 52667211362 66258749778 69656634382 79000817043 104484951573 105334422724 132517499556 139313268764 158001634086 208969903146 316003268172 342336873853 417939806292 452768123483 684673747706 905536246966 1027010621559 1079677832921 1358304370449 1369347495412 1811072493932 2054021243118 2159355665842 2716608740898 3239033498763 4108042486236 4318711331684 5433217481796 6478066997526 12956133995052 14035811827973 28071623655946 42107435483919 56143247311892 84214870967838 168429741935676
• Sum of all divisors σ(n): 447614646484992
• Sum of proper divisors (its aliquot sum) s(n): 279184904549316
• 168429741935676 is an abundant number, because the sum of its proper divisors (279184904549316) is greater than itself. Its abundance is 110755162613640

Bases of 168429741935676

• Binary: 100110010010111110011010111100000000110000111100₂
• Hexadecimal: 0x992F9AF00C3C
• Base-36: 1NPBJZMDDO

Squares and roots of 168429741935676

• 168429741935676 squared (168429741935676²) is 28368577968518414555321576976
• 168429741935676 cubed (168429741935676³) is 4778112266319660276554879439244315074595776
• The square root of 168429741935676 is 12978048.4640671615
• The cube root of 168429741935676 is 55225.4920955481

Scales and comparisons

• 168,429,741,935,676 seconds is equal to 5,355,544 years, 41 weeks, 6 days, 10 hours, 34 minutes, 36 seconds.
• To count from 1 to 168,429,741,935,676 would take you about thirteen million, three hundred eighty-eight thousand, eight hundred sixty-two 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 168429741935676 cubic inches would be around 4602.1 feet tall.

Recreational maths with 168429741935676

• 168429741935676 backwards is 676539147924861
• 168429741935676 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 168429741935676's digits is 78
• More coming soon!