40048739988048

Names of 40048739988048

• Cardinal: 40048739988048 can be written as Forty trillion, forty-eight billion, seven hundred thirty-nine million, nine hundred eighty-eight thousand and forty-eight.

Scientific notation

• Scientific notation: 4.0048739988048 × 10¹³

Factors of 40048739988048

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 3125266

Divisors of 40048739988048

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 27 33 36 44 48 54 66 72 88 99 108 132 144 176 198 216 264 297 396 432 528 594 792 1188 1584 2376 2699 4752 5398 8097 10796 16194 21592 24291 29689 32388 43184 48582 59378 64776 72873 89067 97164 118756 129552 145746 178134 194328 237512 267201 291492 356268 388656 475024 534402 582984 712536 801603 1068804 1165968 1425072 1603206 2137608 3122551 3206412 4275216 6245102 6412824 9367653 12490204 12825648 18735306 24980408 28102959 34348061 37470612 49960816 56205918 68696122 74941224 84308877 103044183 112411836 137392244 149882448 168617754 206088366 224823672 274784488 309132549 337235508 412176732 449647344 549568976 618265098 674471016 824353464 927397647 1236530196 1348942032 1648706928 1854795294 2473060392 3709590588 4946120784 7419181176 8427765149 14838362352 16855530298 25283295447 33711060596 50566590894 67422121192 75849886341 92705416639 101133181788 134844242384 151699772682 185410833278 202266363576 227549659023 278116249917 303399545364 370821666556 404532727152 455099318046 556232499834 606799090728 741643333112 834348749751 910198636092 1112464999668 1213598181456 1483286666224 1668697499502 1820397272184 2224929999336 2503046249253 3337394999004 3640794544368 4449859998672 5006092498506 6674789998008 10012184997012 13349579996016 20024369994024 40048739988048
• Sum of all divisors σ(n): 125451649152000
• Sum of proper divisors (its aliquot sum) s(n): 85402909163952
• 40048739988048 is an abundant number, because the sum of its proper divisors (85402909163952) is greater than itself. Its abundance is 45354169175904

Bases of 40048739988048

• Binary: 1001000110110010010010111010111011001001010000₂
• Hexadecimal: 0x246C92EBB250
• Base-36: E724XREC0

Squares and roots of 40048739988048

• 40048739988048 squared (40048739988048²) is 1603901574630274919182850304
• 40048739988048 cubed (40048739988048³) is 64234237128788644746893938449743533166592
• The square root of 40048739988048 is 6328407.3816441369
• The cube root of 40048739988048 is 34213.4039966123

Scales and comparisons

• 40,048,739,988,048 seconds is equal to 1,273,426 years, 2 weeks, 5 days, 4 hours, 40 minutes, 48 seconds.
• To count from 1 to 40,048,739,988,048 would take you about three million, one hundred eighty-three thousand, five hundred sixty-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 40048739988048 cubic inches would be around 2851.1 feet tall.

Recreational maths with 40048739988048

• 40048739988048 backwards is 84088993784004
• 40048739988048 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 40048739988048's digits is 72
• More coming soon!