140268913664

Names of 140268913664

• Cardinal: 140268913664 can be written as One hundred forty billion, two hundred sixty-eight million, nine hundred thirteen thousand, six hundred sixty-four.

Scientific notation

• Scientific notation: 1.40268913664 × 10¹¹

Factors of 140268913664

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 1218

Divisors of 140268913664

• Number of divisors d(n): 176
• Complete list of divisors:
  1 2 4 8 11 16 22 32 44 64 73 88 128 146 176 179 256 292 352 358 512 584 704 716 803 953 1024 1168 1408 1432 1606 1906 1969 2336 2816 2864 3212 3812 3938 4672 5632 5728 6424 7624 7876 9344 10483 11264 11456 12848 13067 15248 15752 18688 20966 22912 25696 26134 30496 31504 37376 41932 45824 51392 52268 60992 63008 69569 74752 83864 91648 102784 104536 121984 126016 139138 143737 167728 170587 183296 205568 209072 243968 252032 278276 287474 335456 341174 411136 418144 487936 504064 556552 574948 670912 682348 765259 822272 836288 975872 1008128 1113104 1149896 1341824 1364696 1530518 1672576 1876457 2016256 2226208 2299792 2683648 2729392 3061036 3345152 3752914 4452416 4599584 5367296 5458784 6122072 6690304 7505828 8904832 9199168 10734592 10917568 12244144 12452851 13380608 15011656 17809664 18398336 21835136 24488288 24905702 30023312 35619328 36796672 43670272 48976576 49811404 60046624 71238656 73593344 87340544 97953152 99622808 120093248 136981361 147186688 174681088 195906304 199245616 240186496 273962722 391812608 398491232 480372992 547925444 783625216 796982464 960745984 1095850888 1593964928 1921491968 2191701776 3187929856 4383403552 6375859712 8766807104 12751719424 17533614208 35067228416 70134456832 140268913664
• Sum of all divisors σ(n): 312141625920
• Sum of proper divisors (its aliquot sum) s(n): 171872712256
• 140268913664 is an abundant number, because the sum of its proper divisors (171872712256) is greater than itself. Its abundance is 31603798592

Bases of 140268913664

• Binary: 10000010101000101011011100010000000000₂
• Hexadecimal: 0x20A8ADC400
• Base-36: 1SFSHMGW

Squares and roots of 140268913664

• 140268913664 squared (140268913664²) is 19675368140478685904896
• 140268913664 cubed (140268913664³) is 2759842515004221016826030738898944
• The square root of 140268913664 is 374524.9172805463
• The cube root of 140268913664 is 5195.8165769375

Scales and comparisons

• 140,268,913,664 seconds is equal to 4,460 years, 6 weeks, 19 hours, 7 minutes, 44 seconds.
• To count from 1 to 140,268,913,664 would take you about eight thousand, nine hundred twenty 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 140268913664 cubic inches would be around 433 feet tall.

Recreational maths with 140268913664

• 140268913664 backwards is 466319862041
• The number of decimal digits it has is: 12
• The sum of 140268913664's digits is 50
• More coming soon!