133545821040

Names of 133545821040

• Cardinal: 133545821040 can be written as One hundred thirty-three billion, five hundred forty-five million, eight hundred twenty-one thousand and forty.

Scientific notation

• Scientific notation: 1.3354582104 × 10¹¹

Factors of 133545821040

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 2631

Divisors of 133545821040

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 36 40 45 48 54 60 72 80 81 90 108 120 135 144 162 180 216 240 243 270 324 360 405 432 486 540 648 720 810 972 1080 1215 1296 1620 1944 2160 2430 2621 3240 3888 4860 5242 6480 7863 9720 10484 13105 15726 19440 20968 23589 26210 31452 39315 41936 47178 52420 62904 70767 78630 94356 104840 117945 125808 141534 157260 188712 209680 212301 235890 283068 314520 353835 377424 424602 471780 566136 629040 636903 707670 849204 943560 1061505 1132272 1273806 1415340 1698408 1887120 2123010 2547612 2830680 3184515 3396816 4246020 5095224 5661360 6369030 6869641 8492040 10190448 12738060 13739282 16984080 20608923 25476120 27478564 34348205 41217846 50952240 54957128 61826769 68696410 82435692 103044615 109914256 123653538 137392820 164871384 185480307 206089230 247307076 274785640 309133845 329742768 370960614 412178460 494614152 549571280 556440921 618267690 741921228 824356920 927401535 989228304 1112881842 1236535380 1483842456 1648713840 1669322763 1854803070 2225763684 2473070760 2782204605 2967684912 3338645526 3709606140 4451527368 4946141520 5564409210 6677291052 7419212280 8346613815 8903054736 11128818420 13354582104 14838424560 16693227630 22257636840 26709164208 33386455260 44515273680 66772910520 133545821040
• Sum of all divisors σ(n): 465279694152
• Sum of proper divisors (its aliquot sum) s(n): 331733873112
• 133545821040 is an abundant number, because the sum of its proper divisors (331733873112) is greater than itself. Its abundance is 198188052072

Bases of 133545821040

• Binary: 1111100010111111100111000001101110000₂
• Hexadecimal: 0x1F17F38370
• Base-36: 1PCLQF00

Squares and roots of 133545821040

• 133545821040 squared (133545821040²) is 17834486317247706681600
• 133545821040 cubed (133545821040³) is 2381721118063490901851365860864000
• The square root of 133545821040 is 365439.2166147471
• The cube root of 133545821040 is 5111.4419644779

Scales and comparisons

• 133,545,821,040 seconds is equal to 4,246 years, 17 weeks, 6 days, 5 hours, 24 minutes.
• To count from 1 to 133,545,821,040 would take you about eight thousand, four hundred ninety-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 133545821040 cubic inches would be around 426 feet tall.

Recreational maths with 133545821040

• 133545821040 backwards is 040128545331
• 133545821040 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 133545821040's digits is 36
• More coming soon!