138048076712

Names of 138048076712

• Cardinal: 138048076712 can be written as One hundred thirty-eight billion, forty-eight million, seventy-six thousand, seven hundred twelve.

Scientific notation

• Scientific notation: 1.38048076712 × 10¹¹

Factors of 138048076712

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 19645

Divisors of 138048076712

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 7 8 13 14 19 26 28 38 49 52 56 73 76 91 98 104 133 146 152 182 196 247 266 292 364 392 494 511 532 584 637 728 931 949 988 1022 1064 1274 1387 1729 1862 1898 1976 2044 2548 2774 3458 3577 3724 3796 4088 5096 5548 6643 6916 7154 7448 7592 9709 11096 12103 13286 13832 14308 18031 19418 19531 24206 26572 28616 36062 38836 39062 46501 48412 53144 67963 72124 77672 78124 93002 96824 126217 135926 136717 144248 156248 186004 252434 253903 271852 273434 371089 372008 504868 507806 543704 546868 742178 883519 957019 1009736 1015612 1093736 1425763 1484356 1767038 1777321 1914038 2031224 2597623 2851526 2968712 3534076 3554642 3828076 4824157 5195246 5703052 7068152 7109284 7656152 9648314 9980341 10390492 11406104 12441247 14218568 18183361 18534919 19296628 19960682 20780984 24882494 27089497 33769099 36366722 37069838 38593256 39921364 49764988 54178994 67538198 69862387 72733444 74139676 79842728 99529976 108357988 129744433 135076396 139724774 145466888 148279352 189626479 216715976 236383693 259488866 270152792 279449548 352163461 379252958 472767386 518977732 558899096 704326922 758505916 908211031 945534772 1037955464 1327385353 1408653844 1517011832 1816422062 1891069544 2465144227 2654770706 2817307688 3632844124 4930288454 5309541412 7265688248 9860576908 10619082824 17256009589 19721153816 34512019178 69024038356 138048076712
• Sum of all divisors σ(n): 346021099200
• Sum of proper divisors (its aliquot sum) s(n): 207973022488
• 138048076712 is an abundant number, because the sum of its proper divisors (207973022488) is greater than itself. Its abundance is 69924945776

Bases of 138048076712

• Binary: 10000000100100010011100111101110101000₂
• Hexadecimal: 0x20244E7BA8
• Base-36: 1RF29DPK

Squares and roots of 138048076712

• 138048076712 squared (138048076712²) is 19057271483882236730944
• 138048076712 cubed (138048076712³) is 2630819675728385087807501416176128
• The square root of 138048076712 is 371548.2158643747
• The cube root of 138048076712 is 5168.2492879659

Scales and comparisons

• 138,048,076,712 seconds is equal to 4,389 years, 26 weeks, 15 hours, 58 minutes, 32 seconds.
• To count from 1 to 138,048,076,712 would take you about eight thousand, seven hundred seventy-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 138048076712 cubic inches would be around 430.7 feet tall.

Recreational maths with 138048076712

• 138048076712 backwards is 217670840831
• The number of decimal digits it has is: 12
• The sum of 138048076712's digits is 47
• More coming soon!