1121400941028840

Names of 1121400941028840

• Cardinal: 1121400941028840 can be written as One quadrillion, one hundred twenty-one trillion, four hundred billion, nine hundred forty-one million, twenty-eight thousand, eight hundred forty.

Scientific notation

• Scientific notation: 1.12140094102884 × 10¹⁵

Factors of 1121400941028840

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 47748

Divisors of 1121400941028840

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 18 20 24 30 36 37 40 45 60 72 74 90 111 120 148 180 185 222 296 333 360 370 444 555 666 740 888 1110 1332 1369 1480 1665 2220 2664 2738 3330 4107 4440 5476 6660 6845 8214 10952 12321 13320 13690 16428 20535 24642 27380 32856 41070 47701 49284 54760 61605 82140 95402 98568 123210 143103 164280 190804 238505 246420 286206 381608 429309 477010 492840 572412 715515 858618 954020 1144824 1431030 1717236 1764937 1908040 2146545 2862060 3434472 3529874 4293090 5294811 5724120 7059748 8586180 8824685 10589622 14119496 15884433 17172360 17649370 21179244 26474055 31768866 35298740 42358488 52948110 63537732 65302669 70597480 79422165 105896220 127075464 130605338 158844330 195908007 211792440 261210676 317688660 326513345 391816014 522421352 587724021 635377320 653026690 783632028 979540035 1175448042 1306053380 1567264056 1959080070 2275385401 2350896084 2612106760 2938620105 3918160140 4550770802 4701792168 5877240210 6826156203 7836320280 9101541604 11376927005 11754480420 13652312406 18203083208 20478468609 22753854010 23508960840 27304624812 34130781015 40956937218 45507708020 54609249624 68261562030 81913874436 84189259837 91015416040 102392343045 136523124060 163827748872 168378519674 204784686090 252567779511 273046248120 336757039348 409569372180 420946299185 505135559022 673514078696 757703338533 819138744360 841892598370 1010271118044 1262838897555 1515406677066 1683785196740 2020542236088 2525677795110 3030813354132 3115002613969 3367570393480 3788516692665 5051355590220 6061626708264 6230005227938 7577033385330 9345007841907 10102711180440 12460010455876 15154066770660 15575013069845 18690015683814 24920020911752 28035023525721 30308133541320 31150026139690 37380031367628 46725039209535 56070047051442 62300052279380 74760062735256 93450078419070 112140094102884 124600104558760 140175117628605 186900156838140 224280188205768 280350235257210 373800313676280 560700470514420 1121400941028840
• Sum of all divisors σ(n): 3745795219827570
• Sum of proper divisors (its aliquot sum) s(n): 2624394278798730
• 1121400941028840 is an abundant number, because the sum of its proper divisors (2624394278798730) is greater than itself. Its abundance is 1502993337769890

Bases of 1121400941028840

• Binary: 11111110111110100010000000101111011010010111101000₂
• Hexadecimal: 0x3FBE880BDA5E8
• Base-36: B1I4HAKOA0

Squares and roots of 1121400941028840

• 1121400941028840 squared (1121400941028840²) is 1257540070540367887277711745600
• 1121400941028840 cubed (1121400941028840³) is 1410206618485442382913792089711681816343104000
• The square root of 1121400941028840 is 33487325.0802275935
• The cube root of 1121400941028840 is 103893.1638650403

Scales and comparisons

• 1,121,400,941,028,840 seconds is equal to 35,657,081 years, 10 weeks, 4 days, 4 hours, 54 minutes.
• To count from 1 to 1,121,400,941,028,840 would take you about one hundred six million, nine hundred seventy-one thousand, two hundred forty-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 1121400941028840 cubic inches would be around 8657.8 feet tall.

Recreational maths with 1121400941028840

• 1121400941028840 backwards is 0488201490041211
• 1121400941028840 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 1121400941028840's digits is 45
• More coming soon!