49149673472

Names of 49149673472

• Cardinal: 49149673472 can be written as Forty-nine billion, one hundred forty-nine million, six hundred seventy-three thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 4.9149673472 × 10¹⁰

Factors of 49149673472

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 497

Divisors of 49149673472

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 8 16 32 61 64 67 122 128 134 244 256 268 367 488 512 536 734 976 1024 1072 1468 1952 2048 2144 2936 3904 4087 4096 4288 5872 7808 8174 8192 8576 11744 15616 16348 16384 17152 22387 23488 24589 31232 32696 32768 34304 44774 46976 49178 62464 65392 68608 89548 93952 98356 124928 130784 137216 179096 187904 196712 249856 261568 274432 358192 375808 393424 499712 523136 548864 716384 751616 786848 999424 1046272 1097728 1432768 1499929 1503232 1573696 1998848 2092544 2195456 2865536 2999858 3006464 3147392 4185088 5731072 5999716 6012928 6294784 8370176 11462144 11999432 12025856 12589568 16740352 22924288 23998864 25179136 33480704 45848576 47997728 50358272 66961408 91697152 95995456 100716544 133922816 183394304 191990912 201433088 366788608 383981824 402866176 733577216 767963648 805732352 1535927296 3071854592 6143709184 12287418368 24574836736 49149673472
• Sum of all divisors σ(n): 101676766080
• Sum of proper divisors (its aliquot sum) s(n): 52527092608
• 49149673472 is an abundant number, because the sum of its proper divisors (52527092608) is greater than itself. Its abundance is 3377419136

Bases of 49149673472

• Binary: 101101110001100011001000000000000000₂
• Hexadecimal: 0xB718C8000
• Base-36: MKUG2RK

Squares and roots of 49149673472

• 49149673472 squared (49149673472²) is 2415690402404220534784
• 49149673472 cubed (49149673472³) is 118730394487611723039310818050048
• The square root of 49149673472 is 221697.2563474795
• The cube root of 49149673472 is 3663.0277799085

Scales and comparisons

• 49,149,673,472 seconds is equal to 1,562 years, 41 weeks, 6 days, 23 hours, 4 minutes, 32 seconds.
• To count from 1 to 49,149,673,472 would take you about three thousand, one hundred twenty-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 49149673472 cubic inches would be around 305.3 feet tall.

Recreational maths with 49149673472

• 49149673472 backwards is 27437694194
• The number of decimal digits it has is: 11
• The sum of 49149673472's digits is 56
• More coming soon!