144139988736

Names of 144139988736

• Cardinal: 144139988736 can be written as One hundred forty-four billion, one hundred thirty-nine million, nine hundred eighty-eight thousand, seven hundred thirty-six.

Scientific notation

• Scientific notation: 1.44139988736 × 10¹¹

Factors of 144139988736

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 87802

Divisors of 144139988736

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 23 24 31 32 36 46 48 62 64 69 72 92 93 96 124 128 138 144 184 186 192 207 248 256 276 279 288 368 372 384 414 496 552 558 576 713 736 744 768 828 992 1104 1116 1152 1426 1472 1488 1656 1984 2139 2208 2232 2304 2852 2944 2976 3312 3968 4278 4416 4464 5704 5888 5952 6417 6624 7936 8556 8832 8928 11408 11904 12834 13248 17112 17664 17856 22816 23808 25668 26496 34224 35712 45632 51336 52992 68448 71424 87743 91264 102672 136896 175486 182528 205344 263229 273792 350972 410688 526458 547584 701944 789687 821376 1052916 1403888 1579374 1642752 2018089 2105832 2720033 2807776 3158748 4036178 4211664 5440066 5615552 6054267 6317496 8072356 8160099 8423328 10880132 11231104 12108534 12634992 16144712 16320198 16846656 18162801 21760264 22462208 24217068 24480297 25269984 32289424 32640396 33693312 36325602 43520528 48434136 48960594 50539968 62560759 64578848 65280792 67386624 72651204 87041056 96868272 97921188 101079936 125121518 129157696 130561584 145302408 174082112 187682277 193736544 195842376 202159872 250243036 258315392 261123168 290604816 348164224 375364554 387473088 391684752 500486072 516630784 522246336 563046831 581209632 696328448 750729108 774946176 783369504 1000972144 1044492672 1126093662 1162419264 1501458216 1549892352 1566739008 2001944288 2088985344 2252187324 2324838528 3002916432 3133478016 4003888576 4504374648 4649677056 6005832864 6266956032 8007777152 9008749296 12011665728 16015554304 18017498592 24023331456 36034997184 48046662912 72069994368 144139988736
• Sum of all divisors σ(n): 447654445056
• Sum of proper divisors (its aliquot sum) s(n): 303514456320
• 144139988736 is an abundant number, because the sum of its proper divisors (303514456320) is greater than itself. Its abundance is 159374467584

Bases of 144139988736

• Binary: 10000110001111011010011010111100000000₂
• Hexadecimal: 0x218F69AF00
• Base-36: 1U7T8740

Squares and roots of 144139988736

• 144139988736 squared (144139988736²) is 20776336352814206877696
• 144139988736 cubed (144139988736³) is 2994700887869987101251875169632256
• The square root of 144139988736 is 379657.7257688825
• The cube root of 144139988736 is 5243.1807303365

Scales and comparisons

• 144,139,988,736 seconds is equal to 4,583 years, 10 weeks, 4 days, 21 hours, 45 minutes, 36 seconds.
• To count from 1 to 144,139,988,736 would take you about nine thousand, one hundred sixty-six 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 144139988736 cubic inches would be around 436.9 feet tall.

Recreational maths with 144139988736

• 144139988736 backwards is 637889931441
• The number of decimal digits it has is: 12
• The sum of 144139988736's digits is 63
• More coming soon!