145421350149366

Names of 145421350149366

• Cardinal: 145421350149366 can be written as One hundred forty-five trillion, four hundred twenty-one billion, three hundred fifty million, one hundred forty-nine thousand, three hundred sixty-six.

Scientific notation

• Scientific notation: 1.45421350149366 × 10¹⁴

Factors of 145421350149366

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 977

Divisors of 145421350149366

• Number of divisors d(n): 208
• Complete list of divisors:
  1 2 3 6 9 18 27 53 54 81 106 159 162 243 318 477 486 729 919 954 1431 1458 1838 2187 2757 2809 2862 4293 4374 5514 5618 6561 8271 8427 8586 12879 13122 16542 16854 19683 24813 25281 25758 38637 39366 48707 49626 50562 59049 74439 75843 77274 97414 115911 118098 146121 148877 148878 151686 177147 223317 227529 231822 292242 297754 347733 354294 438363 446631 446634 455058 531441 669951 682587 695466 876726 893262 1043199 1062882 1315089 1339893 1339902 1365174 2009853 2047761 2086398 2581471 2630178 2679786 3129597 3945267 4019679 4019706 4095522 5162942 6029559 6143283 6259194 7744413 7890534 8039358 9388791 11835801 12059037 12059118 12286566 15488826 18088677 18429849 18777582 23233239 23671602 24118074 28166373 35507403 36177111 36177354 36859698 46466478 54266031 55289547 56332746 69699717 71014806 72354222 106522209 108531333 108532062 110579094 136817963 139399434 162798093 165868641 209099151 213044418 217062666 273635926 319566627 325593999 325596186 331737282 410453889 418198302 488394279 497605923 627297453 639133254 651187998 820907778 958699881 976781997 976788558 995211846 1231361667 1254594906 1492817769 1881892359 1917399762 1953563994 2462723334 2876099643 2930345991 2985635538 3694085001 3763784718 5645677077 5752199286 5860691982 7388170002 8628298929 8791037973 11082255003 11291354154 16937031231 17256597858 17582075946 22164510006 25884896787 26373113919 33246765009 33874062462 50811093693 51769793574 52746227838 66493530018 79119341757 99740295027 101622187386 152433281079 158238683514 199480590054 299220885081 304866562158 457299843237 598441770162 897662655243 914599686474 1371899529711 1795325310486 2692987965729 2743799059422 5385975931458 8078963897187 16157927794374 24236891691561 48473783383122 72710675074683 145421350149366
• Sum of all divisors σ(n): 333852939986400
• Sum of proper divisors (its aliquot sum) s(n): 188431589837034
• 145421350149366 is an abundant number, because the sum of its proper divisors (188431589837034) is greater than itself. Its abundance is 43010239687668

Bases of 145421350149366

• Binary: 100001000100001010001011111010110001110011110110₂
• Hexadecimal: 0x84428BEB1CF6
• Base-36: 1FJPN97LDI

Squares and roots of 145421350149366

• 145421350149366 squared (145421350149366²) is 21147369079264510750510201956
• 145421350149366 cubed (145421350149366³) is 3075278963613600090322129669974867425359896
• The square root of 145421350149366 is 12059077.4999319913
• The cube root of 145421350149366 is 52586.7168709053

Scales and comparisons

• 145,421,350,149,366 seconds is equal to 4,623,949 years, 6 weeks, 13 hours, 56 minutes, 6 seconds.
• To count from 1 to 145,421,350,149,366 would take you about eleven million, five hundred fifty-nine thousand, eight hundred seventy-two 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 145421350149366 cubic inches would be around 4382.2 feet tall.

Recreational maths with 145421350149366

• 145421350149366 backwards is 663941053124541
• 145421350149366 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 145421350149366's digits is 54
• More coming soon!