140043394008

Names of 140043394008

• Cardinal: 140043394008 can be written as One hundred forty billion, forty-three million, three hundred ninety-four thousand and eight.

Scientific notation

• Scientific notation: 1.40043394008 × 10¹¹

Factors of 140043394008

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 11434

Divisors of 140043394008

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 18 21 24 28 29 36 42 56 58 63 72 84 87 116 126 168 174 203 232 252 261 348 406 504 522 609 696 812 841 1044 1218 1624 1682 1827 2088 2436 2523 3364 3654 4872 5046 5887 6728 7308 7569 10092 11393 11774 14616 15138 17661 20184 22786 23548 24389 30276 34179 35322 45572 47096 48778 52983 60552 68358 70644 73167 79751 91144 97556 102537 105966 136716 141288 146334 159502 170723 195112 205074 211932 219501 239253 273432 292668 319004 330397 341446 410148 423864 439002 478506 512169 585336 638008 660794 682892 717759 820296 878004 957012 991191 1024338 1321588 1365784 1435518 1536507 1756008 1914024 1982382 2048676 2312779 2643176 2871036 2973573 3073014 3964764 4097352 4625558 5742072 5947146 6146028 6938337 7929528 9251116 9581513 11894292 12292056 13876674 18502232 19163026 20815011 23788584 27753348 28744539 38326052 41630022 55506696 57489078 67070591 76652104 83260044 86233617 114978156 134141182 166520088 172467234 201211773 229956312 268282364 277863877 344934468 402423546 536564728 555727754 603635319 689868936 804847092 833591631 1111455508 1207270638 1609694184 1667183262 1945047139 2222911016 2414541276 2500774893 3334366524 3890094278 4829082552 5001549786 5835141417 6668733048 7780188556 10003099572 11670282834 15560377112 17505424251 20006199144 23340565668 35010848502 46681131336 70021697004 140043394008
• Sum of all divisors σ(n): 448987406400
• Sum of proper divisors (its aliquot sum) s(n): 308944012392
• 140043394008 is an abundant number, because the sum of its proper divisors (308944012392) is greater than itself. Its abundance is 168900618384

Bases of 140043394008

• Binary: 10000010011011001111001001101111011000₂
• Hexadecimal: 0x209B3C9BD8
• Base-36: 1SC27YE0

Squares and roots of 140043394008

• 140043394008 squared (140043394008²) is 19612152205279930304064
• 140043394008 cubed (140043394008³) is 2746552358628883377506813995648512
• The square root of 140043394008 is 374223.7218670137
• The cube root of 140043394008 is 5193.0305300759

Scales and comparisons

• 140,043,394,008 seconds is equal to 4,452 years, 49 weeks, 1 day, 14 hours, 46 minutes, 48 seconds.
• To count from 1 to 140,043,394,008 would take you about eight thousand, nine hundred five 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 140043394008 cubic inches would be around 432.8 feet tall.

Recreational maths with 140043394008

• 140043394008 backwards is 800493340041
• 140043394008 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 140043394008's digits is 36
• More coming soon!