20120240160

Names of 20120240160

• Cardinal: 20120240160 can be written as Twenty billion, one hundred twenty million, two hundred forty thousand, one hundred sixty.

Scientific notation

• Scientific notation: 2.012024016 × 10¹⁰

Factors of 20120240160

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 177

Divisors of 20120240160

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 32 36 40 45 48 54 60 72 80 90 96 108 120 135 144 160 167 180 216 240 270 288 334 360 432 480 501 540 668 720 835 864 1002 1080 1336 1440 1503 1670 2004 2160 2505 2672 3006 3340 4008 4320 4509 5010 5344 6012 6680 7515 8016 9018 10020 12024 13360 15030 16032 18036 20040 22545 24048 26720 27889 30060 36072 40080 45090 48096 55778 60120 72144 80160 83667 90180 111556 120240 139445 144288 167334 180360 223112 240480 251001 278890 334668 360720 418335 446224 502002 557780 669336 721440 753003 836670 892448 1004004 1115560 1255005 1338672 1506006 1673340 2008008 2231120 2510010 2677344 3012012 3346680 3765015 4016016 4462240 4657463 5020020 6024024 6693360 7530030 8032032 9314926 10040040 12048048 13386720 13972389 15060060 18629852 20080080 23287315 24096096 27944778 30120120 37259704 40160160 41917167 46574630 55889556 60240240 69861945 74519408 83834334 93149260 111779112 120480480 125751501 139723890 149038816 167668668 186298520 209585835 223558224 251503002 279447780 335337336 372597040 419171670 447116448 503006004 558895560 628757505 670674672 745194080 838343340 1006012008 1117791120 1257515010 1341349344 1676686680 2012024016 2235582240 2515030020 3353373360 4024048032 5030060040 6706746720 10060120080 20120240160
• Sum of all divisors σ(n): 70845062400
• Sum of proper divisors (its aliquot sum) s(n): 50724822240
• 20120240160 is an abundant number, because the sum of its proper divisors (50724822240) is greater than itself. Its abundance is 30604582080

Bases of 20120240160

• Binary: 10010101111010000101000000000100000₂
• Hexadecimal: 0x4AF428020
• Base-36: 98R2KO0

Squares and roots of 20120240160

• 20120240160 squared (20120240160²) is 404824064096076825600
• 20120240160 cubed (20120240160³) is 8145157392160299044882436096000
• The square root of 20120240160 is 141845.8323673979
• The cube root of 20120240160 is 2719.8464518281

Scales and comparisons

• 20,120,240,160 seconds is equal to 639 years, 39 weeks, 4 days, 3 hours, 36 minutes.
• To count from 1 to 20,120,240,160 would take you about one thousand, two hundred seventy-nine 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 20120240160 cubic inches would be around 226.7 feet tall.

Recreational maths with 20120240160

• 20120240160 backwards is 06104202102
• 20120240160 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 20120240160's digits is 18
• More coming soon!