2001720316368

Names of 2001720316368

• Cardinal: 2001720316368 can be written as Two trillion, one billion, seven hundred twenty million, three hundred sixteen thousand, three hundred sixty-eight.

Scientific notation

• Scientific notation: 2.001720316368 × 10¹²

Factors of 2001720316368

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 40255

Divisors of 2001720316368

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 6 8 12 16 17 24 34 48 51 53 68 102 106 136 159 204 212 272 318 408 424 636 816 848 901 1187 1272 1802 2374 2544 2703 3561 3604 4748 5406 7122 7208 9496 10812 14244 14416 18992 20179 21624 28488 38993 40358 43248 56976 60537 62911 77986 80716 116979 121074 125822 155972 161432 188733 233958 242148 251644 311944 322864 377466 467916 484296 503288 623888 662881 754932 935832 968592 1006576 1069487 1325762 1509864 1871664 1988643 2066629 2138974 2651524 3019728 3208461 3977286 4133258 4277948 5303048 6199887 6416922 7954572 8266516 8555896 10606096 12399774 12833844 15909144 16533032 17111792 24799548 25667688 31818288 33066064 35132693 46284691 49599096 51335376 70265386 92569382 99198192 105398079 138854073 140530772 185138764 210796158 277708146 281061544 370277528 421592316 555416292 562123088 740555056 786839747 843184632 1110832584 1573679494 1686369264 2221665168 2360519241 2453088623 3147358988 4721038482 4906177246 6294717976 7359265869 9442076964 9812354492 12589435952 14718531738 18884153928 19624708984 29437063476 37768307856 39249417968 41702506591 58874126952 83405013182 117748253904 125107519773 166810026364 250215039546 333620052728 500430079092 667240105456 1000860158184 2001720316368
• Sum of all divisors σ(n): 5583444172416
• Sum of proper divisors (its aliquot sum) s(n): 3581723856048
• 2001720316368 is an abundant number, because the sum of its proper divisors (3581723856048) is greater than itself. Its abundance is 1580003539680

Bases of 2001720316368

• Binary: 11101001000001111110101000001000111010000₂
• Hexadecimal: 0x1D20FD411D0
• Base-36: PJKSLD5C

Squares and roots of 2001720316368

• 2001720316368 squared (2001720316368²) is 4006884224960406008711424
• 2001720316368 cubed (2001720316368³) is 8020661558437692398031559813295788032
• The square root of 2001720316368 is 1414821.6553219703
• The cube root of 2001720316368 is 12602.8219016949

Scales and comparisons

• 2,001,720,316,368 seconds is equal to 63,648 years, 26 weeks, 5 days, 5 hours, 12 minutes, 48 seconds.
• To count from 1 to 2,001,720,316,368 would take you about one hundred fifty-nine thousand, one hundred twenty-one 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 2001720316368 cubic inches would be around 1050.2 feet tall.

Recreational maths with 2001720316368

• 2001720316368 backwards is 8636130271002
• The number of decimal digits it has is: 13
• The sum of 2001720316368's digits is 39
• More coming soon!