40942312848

Names of 40942312848

• Cardinal: 40942312848 can be written as Forty billion, nine hundred forty-two million, three hundred twelve thousand, eight hundred forty-eight.

Scientific notation

• Scientific notation: 4.0942312848 × 10¹⁰

Factors of 40942312848

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 664

Divisors of 40942312848

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 17 18 24 34 36 48 51 68 72 102 136 144 153 193 204 272 306 386 408 449 579 612 772 816 898 1158 1224 1347 1544 1737 1796 2316 2448 2694 3088 3281 3474 3592 4041 4632 5388 6562 6948 7184 7633 8082 9264 9843 10776 13124 13896 15266 16164 19686 21552 22899 26248 27792 29529 30532 32328 37249 39372 45798 52496 59058 61064 64656 68697 74498 78744 86657 91596 111747 118116 122128 137394 148996 157488 173314 183192 223494 236232 259971 274788 297992 335241 346628 366384 446988 472464 519942 549576 595984 633233 670482 693256 779913 893976 1039884 1099152 1266466 1340964 1386512 1473169 1559826 1787952 1899699 2079768 2532932 2681928 2946338 3119652 3799398 4159536 4419507 5065864 5363856 5699097 5892676 6239304 7598796 8839014 10131728 11398194 11785352 12478608 13258521 15197592 16724801 17678028 22796388 23570704 26517042 30395184 33449602 35356056 45592776 50174403 53034084 66899204 70712112 91185552 100348806 106068168 133798408 150523209 200697612 212136336 267596816 284321617 301046418 401395224 568643234 602092836 802790448 852964851 1137286468 1204185672 1705929702 2274572936 2408371344 2558894553 3411859404 4549145872 5117789106 6823718808 10235578212 13647437616 20471156424 40942312848
• Sum of all divisors σ(n): 122225184900
• Sum of proper divisors (its aliquot sum) s(n): 81282872052
• 40942312848 is an abundant number, because the sum of its proper divisors (81282872052) is greater than itself. Its abundance is 40340559204

Bases of 40942312848

• Binary: 100110001000010110100001110110010000₂
• Hexadecimal: 0x9885A1D90
• Base-36: IT3ZUS0

Squares and roots of 40942312848

• 40942312848 squared (40942312848²) is 1676272981343505871104
• 40942312848 cubed (40942312848³) is 68630492820815484727864731144192
• The square root of 40942312848 is 202342.0689031325
• The cube root of 40942312848 is 3446.5992631651

Scales and comparisons

• 40,942,312,848 seconds is equal to 1,301 years, 43 weeks, 4 days, 8 hours, 40 minutes, 48 seconds.
• To count from 1 to 40,942,312,848 would take you about two thousand, six hundred 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 40942312848 cubic inches would be around 287.2 feet tall.

Recreational maths with 40942312848

• 40942312848 backwards is 84821324904
• The number of decimal digits it has is: 11
• The sum of 40942312848's digits is 45
• More coming soon!