49470412640

Names of 49470412640

• Cardinal: 49470412640 can be written as Forty-nine billion, four hundred seventy million, four hundred twelve thousand, six hundred forty.

Scientific notation

• Scientific notation: 4.947041264 × 10¹⁰

Factors of 49470412640

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 85268

Divisors of 49470412640

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 5 8 10 11 16 20 22 32 40 44 55 80 88 110 160 176 220 331 352 440 662 880 1324 1655 1760 2648 3310 3641 5296 6620 7282 10592 13240 14564 18205 26480 29128 36410 52960 58256 72820 84919 116512 145640 169838 291280 339676 424595 582560 679352 849190 934109 1358704 1698380 1868218 2717408 3396760 3736436 4670545 6793520 7472872 9341090 13587040 14945744 18682180 28108189 29891488 37364360 56216378 74728720 112432756 140540945 149457440 224865512 281081890 309190079 449731024 562163780 618380158 899462048 1124327560 1236760316 1545950395 2248655120 2473520632 3091900790 4497310240 4947041264 6183801580 9894082528 12367603160 24735206320 49470412640
• Sum of all divisors σ(n): 127885443840
• Sum of proper divisors (its aliquot sum) s(n): 78415031200
• 49470412640 is an abundant number, because the sum of its proper divisors (78415031200) is greater than itself. Its abundance is 28944618560

Bases of 49470412640

• Binary: 101110000100101010101001011101100000₂
• Hexadecimal: 0xB84AA9760
• Base-36: MQ5EMOW

Squares and roots of 49470412640

• 49470412640 squared (49470412640²) is 2447321726771871769600
• 49470412640 cubed (49470412640³) is 121070015686241831587279007744000
• The square root of 49470412640 is 222419.4520270203
• The cube root of 49470412640 is 3670.9785282341

Scales and comparisons

• 49,470,412,640 seconds is equal to 1,573 years, 2 days, 5 hours, 17 minutes, 20 seconds.
• To count from 1 to 49,470,412,640 would take you about three thousand, one hundred forty-six 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 49470412640 cubic inches would be around 305.9 feet tall.

Recreational maths with 49470412640

• 49470412640 backwards is 04621407494
• The number of decimal digits it has is: 11
• The sum of 49470412640's digits is 41
• More coming soon!