18004029305707344

Names of 18004029305707344

• Cardinal: 18004029305707344 can be written as Eighteen quadrillion, four trillion, twenty-nine billion, three hundred five million, seven hundred seven thousand, three hundred forty-four.

Scientific notation

• Scientific notation: 1.8004029305707344 × 10¹⁶

Factors of 18004029305707344

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1627

Divisors of 18004029305707344

• Number of divisors d(n): 140
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 48 79 158 237 316 474 632 948 1264 1543 1896 3086 3792 4629 6172 6241 9258 12344 12482 18516 18723 24688 24964 37032 37446 49928 74064 74892 99856 121897 149784 243794 299568 365691 487588 493039 731382 975176 986078 1462764 1479117 1950352 1972156 2925528 2958234 3944312 5851056 5916468 7888624 9629863 11832936 19259726 23665872 28889589 38519452 38950081 57779178 77038904 77900162 115558356 116850243 154077808 155800324 231116712 233700486 311600648 462233424 467400972 623201296 760759177 934801944 1521518354 1869603888 2282277531 3043036708 3077056399 4564555062 6086073416 6154112798 9129110124 9231169197 12172146832 12308225596 18258220248 18462338394 24616451192 36516440496 36924676788 49232902384 60099974983 73849353576 120199949966 147698707152 180299924949 240399899932 243087455521 360599849898 480799799864 486174911042 721199699796 729262366563 961599599728 972349822084 1442399399592 1458524733126 1944699644168 2884798799184 2917049466252 3889399288336 4747898023657 5834098932504 9495796047314 11668197865008 14243694070971 18991592094628 28487388141942 37983184189256 56974776283884 75966368378512 113949552567768 227899105135536 375083943868903 750167887737806 1125251831606709 1500335775475612 2250503663213418 3000671550951224 4501007326426836 6001343101902448 9002014652853672 18004029305707344
• Sum of all divisors σ(n): 47137225626331616
• Sum of proper divisors (its aliquot sum) s(n): 29133196320624272
• 18004029305707344 is an abundant number, because the sum of its proper divisors (29133196320624272) is greater than itself. Its abundance is 11129167014916928

Bases of 18004029305707344

• Binary: 111111111101101001000110111011010010101101101101010000₂
• Hexadecimal: 0x3FF691BB4ADB50
• Base-36: 4X9W8VQCUHC

Squares and roots of 18004029305707344

• 18004029305707344 squared (18004029305707344²) is 324145071240768867234932175534336
• 18004029305707344 cubed (18004029305707344³) is 5835917361919397467701103621633015242487639363584
• The square root of 18004029305707344 is 134179094.1455014593
• The cube root of 18004029305707344 is 262093.6930883329

Scales and comparisons

• 18,004,029,305,707,344 seconds is equal to 572,472,441 years, 41 weeks, 5 days, 1 hour, 22 minutes, 24 seconds.
• To count from 1 to 18,004,029,305,707,344 would take you about one billion, seven hundred seventeen million, four hundred seventeen thousand, three hundred twenty-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 18004029305707344 cubic inches would be around 21841.1 feet tall.

Recreational maths with 18004029305707344

• 18004029305707344 backwards is 44370750392040081
• The number of decimal digits it has is: 17
• The sum of 18004029305707344's digits is 57
• More coming soon!