38489612007

Names of 38489612007

• Cardinal: 38489612007 can be written as Thirty-eight billion, four hundred eighty-nine million, six hundred twelve thousand and seven.

Scientific notation

• Scientific notation: 3.8489612007 × 10¹⁰

Factors of 38489612007

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 343

Divisors of 38489612007

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 7 11 19 21 33 57 67 73 77 121 133 163 201 209 219 231 363 399 469 489 511 627 737 803 847 1141 1273 1387 1407 1463 1533 1793 2211 2299 2409 2541 3097 3423 3819 4161 4389 4891 5159 5379 5621 6897 8107 8833 8911 9291 9709 10921 11899 12551 14003 14673 15257 15477 16093 16863 19723 21679 24321 26499 26733 29127 32763 34067 34237 35697 37653 42009 45771 48279 53801 56749 59169 61831 65037 76447 83293 92929 98021 102201 102711 106799 120131 130889 138061 154033 161403 167827 170247 185493 207499 226081 229341 238469 249879 278787 294063 320397 360393 374737 376607 392667 414183 462099 503481 591811 622497 650503 678243 715407 797233 840917 916223 1022219 1078231 1124211 1129821 1174789 1321441 1439779 1452493 1582567 1775433 1951509 2282489 2391699 2486891 2522751 2623159 2748669 3066657 3234693 3524367 3964323 4142677 4319337 4357479 4747701 5580631 6847467 7155533 7460673 7869477 8769563 9250087 10078453 11244409 12428031 15147427 15977423 16741893 17408237 21466599 25107379 26308689 27355801 27750261 30235359 33733227 45442281 47932269 52224711 61386941 75322137 78710863 82067403 96465193 106031989 166621697 175751653 184160823 191490607 236132589 289395579 318095967 499865091 527254959 574471821 675256351 1166351879 1832838667 2025769053 3499055637 5498516001 12829870669 38489612007
• Sum of all divisors σ(n): 70245109760
• Sum of proper divisors (its aliquot sum) s(n): 31755497753
• 38489612007 is a deficient number, because the sum of its proper divisors (31755497753) is less than itself. Its deficiency is 6734114254

Bases of 38489612007

• Binary: 100011110110001010001101111011100111₂
• Hexadecimal: 0x8F628DEE7
• Base-36: HOJPYP3

Squares and roots of 38489612007

• 38489612007 squared (38489612007²) is 1481450232449398568049
• 38489612007 cubed (38489612007³) is 57020444654657312144707396964343
• The square root of 38489612007 is 196187.6958603673
• The cube root of 38489612007 is 3376.3529867755

Scales and comparisons

• 38,489,612,007 seconds is equal to 1,223 years, 44 weeks, 1 day, 14 hours, 53 minutes, 27 seconds.
• To count from 1 to 38,489,612,007 would take you about two thousand, four hundred 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 38489612007 cubic inches would be around 281.4 feet tall.

Recreational maths with 38489612007

• 38489612007 backwards is 70021698483
• The number of decimal digits it has is: 11
• The sum of 38489612007's digits is 48
• More coming soon!