42197759648

Names of 42197759648

• Cardinal: 42197759648 can be written as Forty-two billion, one hundred ninety-seven million, seven hundred fifty-nine thousand, six hundred forty-eight.

Scientific notation

• Scientific notation: 4.2197759648 × 10¹⁰

Factors of 42197759648

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 3278

Divisors of 42197759648

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 8 11 16 22 32 44 88 127 176 254 337 352 508 674 1016 1348 1397 2032 2696 2794 2801 3707 4064 5392 5588 5602 7414 10784 11176 11204 14828 22352 22408 29656 30811 42799 44704 44816 59312 61622 85598 89632 118624 123244 171196 246488 342392 355727 470789 492976 684784 711454 941578 943937 985952 1369568 1422908 1883156 1887874 2845816 3766312 3775748 3912997 5691632 7532624 7551496 7825994 10383307 11383264 15065248 15102992 15651988 20766614 30205984 31303976 41533228 62607952 83066456 119879999 125215904 166132912 239759998 332265824 479519996 959039992 1318679989 1918079984 2637359978 3836159968 5274719956 10549439912 21098879824 42197759648
• Sum of all divisors σ(n): 91646650368
• Sum of proper divisors (its aliquot sum) s(n): 49448890720
• 42197759648 is an abundant number, because the sum of its proper divisors (49448890720) is greater than itself. Its abundance is 7251131072

Bases of 42197759648

• Binary: 100111010011001011101011011010100000₂
• Hexadecimal: 0x9D32EB6A0
• Base-36: JDVGFQ8

Squares and roots of 42197759648

• 42197759648 squared (42197759648²) is 1780650919310377083904
• 42197759648 cubed (42197759648³) is 75139479510049534098828121505792
• The square root of 42197759648 is 205420.9328379169
• The cube root of 42197759648 is 3481.4738012557

Scales and comparisons

• 42,197,759,648 seconds is equal to 1,341 years, 39 weeks, 2 days, 23 hours, 54 minutes, 8 seconds.
• To count from 1 to 42,197,759,648 would take you about two thousand, six hundred eighty-three 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 42197759648 cubic inches would be around 290.1 feet tall.

Recreational maths with 42197759648

• 42197759648 backwards is 84695779124
• The number of decimal digits it has is: 11
• The sum of 42197759648's digits is 62
• More coming soon!