12448953587940

Names of 12448953587940

• Cardinal: 12448953587940 can be written as Twelve trillion, four hundred forty-eight billion, nine hundred fifty-three million, five hundred eighty-seven thousand, nine hundred forty.

Scientific notation

• Scientific notation: 1.244895358794 × 10¹³

Factors of 12448953587940

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 38860

Divisors of 12448953587940

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 10 12 15 20 30 41 60 82 123 164 205 246 307 410 433 492 614 615 820 866 921 1228 1230 1299 1535 1732 1842 2165 2460 2598 3070 3684 4330 4605 5196 6140 6495 8660 9210 12587 12990 17753 18420 25174 25980 35506 37761 38069 50348 53259 62935 71012 75522 76138 88765 106518 114207 125870 132931 151044 152276 177530 188805 190345 213036 228414 251740 265862 266295 355060 377610 380690 398793 456828 531724 532590 571035 664655 755220 761380 797586 1065180 1142070 1329310 1560829 1595172 1993965 2284140 2658620 3121658 3987930 4682487 5450171 6243316 7804145 7975860 9364974 10900342 11687183 15608290 16350513 16483877 18729948 21800684 23374366 23412435 27250855 31216580 32701026 32967754 35061549 46748732 46824870 49451631 54501710 58435915 65402052 65935508 70123098 81752565 82419385 93649740 98903262 109003420 116871830 140246196 163505130 164838770 175307745 197806524 233743660 247258155 327010260 329677540 350615490 479174503 494516310 675838957 701230980 958349006 989032620 1351677914 1437523509 1916698012 2027516871 2395872515 2703355828 2875047018 3379194785 4055033742 4791745030 5060550239 5750094036 6758389570 7187617545 8110067484 9583490060 10121100478 10137584355 13516779140 14375235090 15181650717 20242200956 20275168710 25302751195 28750470180 30363301434 40550337420 50605502390 60726602868 75908253585 101211004780 151816507170 207482559799 303633014340 414965119598 622447679397 829930239196 1037412798995 1244895358794 2074825597990 2489790717588 3112238396985 4149651195980 6224476793970 12448953587940
• Sum of all divisors σ(n): 35907229290240
• Sum of proper divisors (its aliquot sum) s(n): 23458275702300
• 12448953587940 is an abundant number, because the sum of its proper divisors (23458275702300) is greater than itself. Its abundance is 11009322114360

Bases of 12448953587940

• Binary: 10110101001001111111011101001101100011100100₂
• Hexadecimal: 0xB527F74D8E4
• Base-36: 4EUYXJKRO

Squares and roots of 12448953587940

• 12448953587940 squared (12448953587940²) is 154976445434684199313443600
• 12448953587940 cubed (12448953587940³) is 1929294576440299495963919788896830184000
• The square root of 12448953587940 is 3528307.4678859835
• The cube root of 12448953587940 is 23176.3095391621

Scales and comparisons

• 12,448,953,587,940 seconds is equal to 395,838 years, 11 weeks, 1 day, 23 hours, 19 minutes.
• To count from 1 to 12,448,953,587,940 would take you about nine hundred eighty-nine thousand, five hundred ninety-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 12448953587940 cubic inches would be around 1931.4 feet tall.

Recreational maths with 12448953587940

• 12448953587940 backwards is 04978535984421
• The number of decimal digits it has is: 14
• The sum of 12448953587940's digits is 69
• More coming soon!