40168028437328

Names of 40168028437328

• Cardinal: 40168028437328 can be written as Forty trillion, one hundred sixty-eight billion, twenty-eight million, four hundred thirty-seven thousand, three hundred twenty-eight.

Scientific notation

• Scientific notation: 4.0168028437328 × 10¹³

Factors of 40168028437328

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 700

Divisors of 40168028437328

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 4 8 11 16 22 44 88 121 149 176 191 242 298 347 382 484 596 694 764 968 1192 1331 1388 1528 1639 1936 2101 2384 2662 2776 3056 3278 3817 4202 5324 5552 6556 7634 8404 10648 13112 15268 16808 18029 21296 23111 26224 28459 30536 33616 36058 36481 41987 46222 51703 56918 61072 66277 72116 72962 83974 92444 103406 113836 132554 144232 145924 167948 184888 198319 206812 227672 254221 265108 288464 291848 313049 335896 369776 396638 401291 413624 455344 461857 508442 530216 568733 583696 626098 671792 729047 793276 802582 827248 923714 1016884 1060432 1137466 1252196 1458094 1586552 1605164 1847428 2033768 2274932 2504392 2916188 3173104 3210328 3443539 3694856 4067536 4414201 4549864 5008784 5435669 5832376 6256063 6420656 6887078 7389712 8019517 8828402 9099728 9875273 10871338 11664752 12512126 12658907 13774156 16039034 17656804 19750546 21742676 25024252 25317814 27548312 32078068 35313608 37878929 39501092 43485352 48556211 50048504 50635628 55096624 59792359 64156136 68816693 70627216 75757858 79002184 86970704 88214687 97112422 100097008 101271256 108628003 119584718 128312272 137633386 139247977 151515716 158004368 176429374 194224844 202542512 217256006 239169436 275266772 278495954 303031432 352858748 388449688 434512012 478338872 550533544 556991908 606062864 657715949 705717496 776899376 869024024 956677744 1101067088 1113983816 1194908033 1315431898 1411434992 1531727747 1738048048 1886177143 2227967632 2389816066 2630863796 3063455494 3772354286 4779632132 5261727592 6126910988 7234875439 7544708572 9559264264 10523455184 12253821976 13143988363 14469750878 15089417144 16849005217 19118528528 20747948573 24507643952 26287976726 28939501756 30178834288 33698010434 41495897146 52575953452 57879003512 67396020868 82991794292 105151906904 115758007024 134792041736 165983588584 210303813808 228227434303 269584083472 331967177168 456454868606 912909737212 1825819474424 2510501777333 3651638948848 5021003554666 10042007109332 20084014218664 40168028437328
• Sum of all divisors σ(n): 86879979950400
• Sum of proper divisors (its aliquot sum) s(n): 46711951513072
• 40168028437328 is an abundant number, because the sum of its proper divisors (46711951513072) is greater than itself. Its abundance is 6543923075744

Bases of 40168028437328

• Binary: 1001001000100001011001000100001111101101010000₂
• Hexadecimal: 0x24885910FB50
• Base-36: E8KXR0UVK

Squares and roots of 40168028437328

• 40168028437328 squared (40168028437328²) is 1613470508541990889623779584
• 40168028437328 cubed (40168028437328³) is 64809929269904759789804679573328629911552
• The square root of 40168028437328 is 6337825.2135356337
• The cube root of 40168028437328 is 34247.3394668619

Scales and comparisons

• 40,168,028,437,328 seconds is equal to 1,277,219 years, 2 weeks, 6 days, 13 hours, 2 minutes, 8 seconds.
• To count from 1 to 40,168,028,437,328 would take you about three million, one hundred ninety-three thousand and forty-seven 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 40168028437328 cubic inches would be around 2853.9 feet tall.

Recreational maths with 40168028437328

• 40168028437328 backwards is 82373482086104
• The number of decimal digits it has is: 14
• The sum of 40168028437328's digits is 56
• More coming soon!