49001426145

Names of 49001426145

• Cardinal: 49001426145 can be written as Forty-nine billion, one million, four hundred twenty-six thousand, one hundred forty-five.

Scientific notation

• Scientific notation: 4.9001426145 × 10¹⁰

Factors of 49001426145

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 459

Divisors of 49001426145

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 5 7 9 15 21 27 35 45 47 49 63 105 135 141 147 189 235 245 315 329 397 423 441 705 735 945 987 1191 1269 1323 1645 1985 2115 2205 2303 2779 2961 3573 4935 5955 6345 6615 6909 8337 8883 10719 11515 13895 14805 17865 18659 19453 20727 25011 34545 41685 44415 53595 55977 58359 62181 75033 93295 97265 103635 125055 130613 157609 167931 175077 279885 291795 310905 375165 391839 472827 503793 525231 653065 788045 839655 875385 914291 1103263 1175517 1418481 1959195 2364135 2518965 2626155 2742873 3309789 3526551 4255443 4571455 5516315 5877585 7092405 7407623 7722841 8228619 9929367 13714365 16548945 17632755 21277215 22222869 23168523 24685857 29788101 37038115 38614205 41143095 49646835 51853361 66668607 69505569 111114345 115842615 123429285 148940505 155560083 200005821 208516707 259266805 333343035 347527845 362973527 466680249 777800415 1000029105 1042583535 1088920581 1400040747 1814867635 2333401245 3266761743 5444602905 7000203735 9800285229 16333808715 49001426145
• Sum of all divisors σ(n): 103753716480
• Sum of proper divisors (its aliquot sum) s(n): 54752290335
• 49001426145 is an abundant number, because the sum of its proper divisors (54752290335) is greater than itself. Its abundance is 5750864190

Bases of 49001426145

• Binary: 101101101000101101100110110011100001₂
• Hexadecimal: 0xB68B66CE1
• Base-36: MIE6ME9

Squares and roots of 49001426145

• 49001426145 squared (49001426145²) is 2401139764243889561025
• 49001426145 cubed (49001426145³) is 117659272821419666092103007998625
• The square root of 49001426145 is 221362.6575215431
• The cube root of 49001426145 is 3659.3412110427

Scales and comparisons

• 49,001,426,145 seconds is equal to 1,558 years, 4 weeks, 6 days, 3 hours, 15 minutes, 45 seconds.
• To count from 1 to 49,001,426,145 would take you about three thousand, one hundred sixteen 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 49001426145 cubic inches would be around 304.9 feet tall.

Recreational maths with 49001426145

• 49001426145 backwards is 54162410094
• The number of decimal digits it has is: 11
• The sum of 49001426145's digits is 36
• More coming soon!