122197849020

Names of 122197849020

• Cardinal: 122197849020 can be written as One hundred twenty-two billion, one hundred ninety-seven million, eight hundred forty-nine thousand and twenty.

Scientific notation

• Scientific notation: 1.2219784902 × 10¹¹

Factors of 122197849020

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 23391

Divisors of 122197849020

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 13 15 18 20 26 27 30 36 39 45 52 54 60 65 78 81 90 108 117 130 135 156 162 180 195 234 251 260 270 324 351 390 405 468 502 540 585 702 753 780 810 1004 1053 1170 1255 1404 1506 1620 1755 2106 2259 2340 2510 3012 3263 3510 3765 4212 4518 5020 5265 6526 6777 7020 7530 9036 9789 10530 11295 13052 13554 15060 16315 19578 20331 21060 22590 23117 27108 29367 32630 33885 39156 40662 45180 46234 48945 58734 65260 67770 69351 81324 88101 92468 97890 101655 115585 117468 135540 138702 146835 176202 195780 203310 208053 231170 264303 277404 293670 300521 346755 352404 406620 416106 440505 462340 528606 587340 601042 624159 693510 832212 881010 901563 1040265 1057212 1202084 1248318 1321515 1387020 1502605 1762020 1803126 1872477 2080530 2496636 2643030 2704689 3005210 3120795 3606252 3744954 4161060 4507815 5286060 5409378 5802367 6010420 6241590 7489908 8114067 9015630 9362385 10818756 11604734 12483180 13523445 16228134 17407101 18031260 18724770 23209468 24342201 27046890 29011835 32456268 34814202 37449540 40570335 48684402 52221303 54093780 58023670 69628404 75430771 81140670 87035505 97368804 104442606 116047340 121711005 150861542 156663909 162281340 174071010 208885212 226292313 243422010 261106515 301723084 313327818 348142020 377153855 452584626 469991727 486844020 522213030 626655636 678876939 754307710 783319545 905169252 939983454 1044426060 1131461565 1357753878 1508615420 1566639090 1879966908 2036630817 2262923130 2349958635 2715507756 3133278180 3394384695 4073261634 4525846260 4699917270 6109892451 6788769390 8146523268 9399834540 10183154085 12219784902 13577538780 20366308170 24439569804 30549462255 40732616340 61098924510 122197849020
• Sum of all divisors σ(n): 414489464928
• Sum of proper divisors (its aliquot sum) s(n): 292291615908
• 122197849020 is an abundant number, because the sum of its proper divisors (292291615908) is greater than itself. Its abundance is 170093766888

Bases of 122197849020

• Binary: 1110001110011100011110011001110111100₂
• Hexadecimal: 0x1C738F33BC
• Base-36: 1K4XFZR0

Squares and roots of 122197849020

• 122197849020 squared (122197849020²) is 14932314305114714960400
• 122197849020 cubed (122197849020³) is 1824696688975594152511294478808000
• The square root of 122197849020 is 349568.0892472881
• The cube root of 122197849020 is 4962.3552731385

Scales and comparisons

• 122,197,849,020 seconds is equal to 3,885 years, 26 weeks, 4 days, 22 hours, 57 minutes.
• To count from 1 to 122,197,849,020 would take you about seven thousand, seven hundred seventy-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 122197849020 cubic inches would be around 413.5 feet tall.

Recreational maths with 122197849020

• 122197849020 backwards is 020948791221
• 122197849020 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 122197849020's digits is 45
• More coming soon!