120405130359007830

Names of 120405130359007830

• Cardinal: 120405130359007830 can be written as One hundred twenty quadrillion, four hundred five trillion, one hundred thirty billion, three hundred fifty-nine million, seven thousand, eight hundred thirty.

Scientific notation

• Scientific notation: 1.2040513035900783 × 10¹⁷

Factors of 120405130359007830

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 2394972710

Divisors of 120405130359007830

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 5 6 7 10 14 15 21 30 35 42 53 70 105 106 159 210 265 318 371 530 742 795 1113 1590 1855 2226 3710 4517 5565 9034 11130 13551 22585 27102 31619 45170 63238 67755 94857 135510 158095 189714 239401 316190 474285 478802 718203 948570 1197005 1436406 1675807 2394010 3351614 3591015 5027421 7182030 8379035 10054842 16758070 25137105 50274210 2394968123 4789936246 7184904369 11974840615 14369808738 16764776861 23949681230 33529553722 35924521845 50294330583 71849043690 83823884305 100588661166 126933310519 167647768610 251471652915 253866621038 380799931557 502943305830 634666552595 761599863114 888533173633 1269333105190 1777066347266 1903999657785 2665599520899 3807999315570 4442665868165 5331199041798 8885331736330 10818071011591 13327997604495 21636142023182 26655995208990 32454213034773 54090355057955 64908426069546 75726497081137 108180710115910 151452994162274 162271065173865 227179491243411 324542130347730 378632485405685 454358982486822 573357763614323 757264970811370 1135897456217055 1146715527228646 1720073290842969 2271794912434110 2866788818071615 3440146581685938 4013504345300261 5733577636143230 8027008690600522 8600366454214845 12040513035900783 17200732908429690 20067521726501305 24081026071801566 40135043453002610 60202565179503915 120405130359007830
• Sum of all divisors σ(n): 336559773973552128
• Sum of proper divisors (its aliquot sum) s(n): 216154643614544298
• 120405130359007830 is an abundant number, because the sum of its proper divisors (216154643614544298) is greater than itself. Its abundance is 95749513255536468

Bases of 120405130359007830

• Binary: 110101011110000111101010000000000001011101110101001010110₂
• Hexadecimal: 0x1ABC3D4002EEA56
• Base-36: WXK219ZEUS6

Squares and roots of 120405130359007830

• 120405130359007830 squared (120405130359007830²) is 14497395416769669013222422001308900
• 120405130359007830 cubed (120405130359007830³) is 1745560785022234646820441922237681304691165348687000
• The square root of 120405130359007830 is 346994424.1036271033
• The cube root of 120405130359007830 is 493796.8676971431

Scales and comparisons

• 120,405,130,359,007,830 seconds is equal to 3,828,510,707 years, 46 weeks, 3 days, 16 hours, 50 minutes, 30 seconds.
• To count from 1 to 120,405,130,359,007,830 would take you about eleven billion, four hundred eighty-five million, five hundred thirty-two thousand, one hundred twenty-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 120405130359007830 cubic inches would be around 41149.7 feet tall.

Recreational maths with 120405130359007830

• 120405130359007830 backwards is 038700953031504021
• The number of decimal digits it has is: 18
• The sum of 120405130359007830's digits is 51
• More coming soon!