155043556053200

Names of 155043556053200

• Cardinal: 155043556053200 can be written as One hundred fifty-five trillion, forty-three billion, five hundred fifty-six million, fifty-three thousand, two hundred.

Scientific notation

• Scientific notation: 1.550435560532 × 10¹⁴

Factors of 155043556053200

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1364414

Divisors of 155043556053200

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 4 5 8 10 16 17 20 25 34 40 50 68 80 85 100 136 170 200 272 340 400 425 680 850 1360 1700 3400 6800 16921 33842 67684 84605 135368 169210 270736 287657 338420 423025 575314 676840 846050 1150628 1347469 1353680 1438285 1692100 2301256 2694938 2876570 3384200 4602512 5389876 5753140 6737345 6768400 7191425 10779752 11506280 13474690 14382850 21559504 22906973 23012560 26949380 28765700 33686725 45813946 53898760 57531400 67373450 91627892 107797520 114534865 115062800 134746900 183255784 229069730 269493800 366511568 458139460 538987600 572674325 916278920 1145348650 1832557840 2290697300 4581394600 9162789200 22800522949 45601045898 91202091796 114002614745 182404183592 228005229490 364808367184 387608890133 456010458980 570013073725 775217780266 912020917960 1140026147450 1550435560532 1824041835920 1938044450665 2280052294900 3100871121064 3876088901330 4560104589800 6201742242128 7752177802660 9120209179600 9690222253325 15504355605320 19380444506650 31008711210640 38760889013300 77521778026600 155043556053200
• Sum of all divisors σ(n): 394427047207320
• Sum of proper divisors (its aliquot sum) s(n): 239383491154120
• 155043556053200 is an abundant number, because the sum of its proper divisors (239383491154120) is greater than itself. Its abundance is 84339935100920

Bases of 155043556053200

• Binary: 100011010000001011100100000101010101000011010000₂
• Hexadecimal: 0x8D02E41550D0
• Base-36: 1IYI0Y61U8

Squares and roots of 155043556053200

• 155043556053200 squared (155043556053200²) is 24038504273621770361230240000
• 155043556053200 cubed (155043556053200³) is 3727015184782364703177219127550888768000000
• The square root of 155043556053200 is 12451648.7283090347
• The cube root of 155043556053200 is 53721.8846784989

Scales and comparisons

• 155,043,556,053,200 seconds is equal to 4,929,905 years, 26 weeks, 11 hours, 13 minutes, 20 seconds.
• To count from 1 to 155,043,556,053,200 would take you about twelve million, three hundred twenty-four thousand, seven hundred sixty-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 155043556053200 cubic inches would be around 4476.8 feet tall.

Recreational maths with 155043556053200

• 155043556053200 backwards is 002350655340551
• The number of decimal digits it has is: 15
• The sum of 155043556053200's digits is 44
• More coming soon!