131898209647397600

Names of 131898209647397600

• Cardinal: 131898209647397600 can be written as One hundred thirty-one quadrillion, eight hundred ninety-eight trillion, two hundred nine billion, six hundred forty-seven million, three hundred ninety-seven thousand, six hundred.

Scientific notation

• Scientific notation: 1.318982096473976 × 10¹⁷

Factors of 131898209647397600

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 80152047706

Divisors of 131898209647397600

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 5 8 10 11 16 17 20 22 25 32 34 40 44 50 55 68 80 85 88 100 110 121 136 160 170 176 187 200 220 242 272 275 340 352 374 400 425 440 484 544 550 605 680 748 800 850 880 935 968 1100 1210 1360 1496 1700 1760 1870 1936 2057 2200 2420 2720 2992 3025 3400 3740 3872 4114 4400 4675 4840 5984 6050 6800 7480 8228 8800 9350 9680 10285 12100 13600 14960 16456 18700 19360 20570 24200 29920 32912 37400 41140 48400 51425 65824 74800 82280 96800 102850 149600 164560 205700 329120 411400 822800 1645600 80152047671 160304095342 320608190684 400760238355 641216381368 801520476710 881672524381 1282432762736 1362584810407 1603040953420 1763345048762 2003801191775 2564865525472 2725169620814 3206081906840 3526690097524 4007602383550 4408362621905 5450339241628 6412163813680 6812924052035 7053380195048 8015204767100 8816725243810 9698397768191 10900678483256 12824327627360 13625848104070 14106760390096 14988432914477 16030409534200 17633450487620 19396795536382 21801356966512 22041813109525 27251696208140 28213520780192 29976865828954 32060819068400 34064620260175 35266900975240 38793591072764 43602713933024 44083626219050 48491988840955 54503392416280 59953731657908 64121638136800 68129240520350 70533801950480 74942164572385 77587182145528 88167252438100 96983977681910 109006784832560 119907463315816 136258481040700 141067603900960 149884329144770 155174364291056 164872762059247 176334504876200 193967955363820 218013569665120 239814926631632 242459944204775 272516962081400 299768658289540 310348728582112 329745524118494 352669009752400 374710822861925 387935910727640 479629853263264 484919888409550 545033924162800 599537316579080 659491048236988 705338019504800 749421645723850 775871821455280 824363810296235 969839776819100 1090067848325600 1199074633158160 1318982096473976 1498843291447700 1551743642910560 1648727620592470 1939679553638200 2398149266316320 2637964192947952 2997686582895400 3297455241184940 3879359107276400 4121819051481175 5275928385895904 5995373165790800 6594910482369880 7758718214552800 8243638102962350 11990746331581600 13189820964739760 16487276205924700 26379641929479520 32974552411849400 65949104823698800 131898209647397600
• Sum of all divisors σ(n): 374749456153577904
• Sum of proper divisors (its aliquot sum) s(n): 242851246506180304
• 131898209647397600 is an abundant number, because the sum of its proper divisors (242851246506180304) is greater than itself. Its abundance is 110953036858782704

Bases of 131898209647397600

• Binary: 111010100100110001011100100001100100010110000101011100000₂
• Hexadecimal: 0x1D498B90C8B0AE0
• Base-36: 102Q0H0H7FFK

Squares and roots of 131898209647397600

• 131898209647397600 squared (131898209647397600²) is 17397137708188849320920452485760000
• 131898209647397600 cubed (131898209647397600³) is 2294651316699339058351235311466872734035058176000000
• The square root of 131898209647397600 is 363177931.1128329009
• The cube root of 131898209647397600 is 509033.4244778047

Scales and comparisons

• 131,898,209,647,397,600 seconds is equal to 4,193,955,078 years, 43 weeks, 3 days, 17 hours, 33 minutes, 20 seconds.
• To count from 1 to 131,898,209,647,397,600 would take you about twelve billion, five hundred eighty-one million, eight hundred sixty-five thousand, two hundred thirty-six 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 131898209647397600 cubic inches would be around 42419.5 feet tall.

Recreational maths with 131898209647397600

• 131898209647397600 backwards is 006793746902898131
• The number of decimal digits it has is: 18
• The sum of 131898209647397600's digits is 83
• More coming soon!