20772939835180

Names of 20772939835180

• Cardinal: 20772939835180 can be written as Twenty trillion, seven hundred seventy-two billion, nine hundred thirty-nine million, eight hundred thirty-five thousand, one hundred eighty.

Scientific notation

• Scientific notation: 2.077293983518 × 10¹³

Factors of 20772939835180

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 152

Divisors of 20772939835180

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 5 10 13 20 26 52 59 65 73 118 130 146 236 260 292 295 365 590 730 767 949 1180 1460 1534 1898 3068 3481 3796 3835 4307 4745 5329 6962 7670 8614 9490 10658 13924 15340 17228 17405 18980 21316 21535 26645 34810 43070 45253 53290 55991 69277 69620 86140 90506 106580 111982 138554 181012 205379 223964 226265 254113 277108 279955 314411 346385 389017 410758 452530 508226 559910 628822 692770 778034 821516 905060 1016452 1026895 1119820 1257644 1270565 1385540 1556068 1572055 1945085 2053790 2541130 2669927 3144110 3303469 3890170 4087343 4107580 5057221 5082260 5339854 6288220 6606938 7780340 8174686 10114442 10679708 13213876 13349635 14992667 16349372 16517345 18550249 20228884 20436715 22952003 25286105 26699270 29985334 33034690 37100498 40873430 45904006 50572210 53398540 59970668 66069380 74200996 74963335 81746860 91808012 92751245 101144420 114760015 149926670 185502490 194904671 229520030 241153237 298376039 299853340 371004980 389809342 459040060 482306474 596752078 779618684 964612948 974523355 1094464691 1193504156 1205766185 1354168177 1491880195 1949046710 2188929382 2411532370 2708336354 2983760390 3898093420 4377858764 4823064740 5416672708 5472323455 5967520780 6770840885 10944646910 13541681770 14228040983 17604186301 21889293820 27083363540 28456081966 35208372602 56912163932 70416745204 71140204915 79895922443 88020931505 142280409830 159791844886 176041863010 284560819660 319583689772 352083726020 399479612215 798959224430 1038646991759 1597918448860 2077293983518 4154587967036 5193234958795 10386469917590 20772939835180
• Sum of all divisors σ(n): 48452509123200
• Sum of proper divisors (its aliquot sum) s(n): 27679569288020
• 20772939835180 is an abundant number, because the sum of its proper divisors (27679569288020) is greater than itself. Its abundance is 6906629452840

Bases of 20772939835180

• Binary: 100101110010010010011101100110010011100101100₂
• Hexadecimal: 0x12E493B3272C
• Base-36: 7D2YG1B8S

Squares and roots of 20772939835180

• 20772939835180 squared (20772939835180²) is 431515029396008085565632400
• 20772939835180 cubed (20772939835180³) is 8963835743619205055919695244328467832000
• The square root of 20772939835180 is 4557734.0680627691
• The cube root of 20772939835180 is 27489.4460151897

Scales and comparisons

• 20,772,939,835,180 seconds is equal to 660,515 years, 12 weeks, 9 hours, 19 minutes, 40 seconds.
• To count from 1 to 20,772,939,835,180 would take you about one million, six hundred fifty-one thousand, two hundred eighty-eight 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 20772939835180 cubic inches would be around 2290.8 feet tall.

Recreational maths with 20772939835180

• 20772939835180 backwards is 08153893927702
• The number of decimal digits it has is: 14
• The sum of 20772939835180's digits is 64
• More coming soon!