159959697120

Names of 159959697120

• Cardinal: 159959697120 can be written as One hundred fifty-nine billion, nine hundred fifty-nine million, six hundred ninety-seven thousand, one hundred twenty.

Scientific notation

• Scientific notation: 1.5995969712 × 10¹¹

Factors of 159959697120

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 210020

Divisors of 159959697120

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 23 24 30 32 36 40 45 46 48 60 69 72 80 90 92 96 115 120 138 144 160 180 184 207 230 240 276 288 345 360 368 414 460 480 529 552 690 720 736 828 920 1035 1058 1104 1380 1440 1587 1656 1840 2070 2116 2208 2645 2760 3174 3312 3680 4140 4232 4761 5290 5520 6348 6624 7935 8280 8464 9522 10580 11040 12696 15870 16560 16928 19044 21160 23805 25392 31740 33120 38088 42320 47610 50784 63480 76176 84640 95220 126960 152352 190440 209987 253920 380880 419974 629961 761760 839948 1049935 1259922 1679896 1889883 2099870 2519844 3149805 3359792 3779766 4199740 4829701 5039688 6299610 6719584 7559532 8399480 9449415 9659402 10079376 12599220 14489103 15119064 16798960 18898830 19318804 20158752 24148505 25198440 28978206 30238128 33597920 37797660 38637608 43467309 48297010 50396880 57956412 60476256 72445515 75595320 77275216 86934618 96594020 100793760 111083123 115912824 144891030 151190640 154550432 173869236 193188040 217336545 222166246 231825648 289782060 302381280 333249369 347738472 386376080 434673090 444332492 463651296 555415615 579564120 666498738 695476944 772752160 869346180 888664984 999748107 1110831230 1159128240 1332997476 1390953888 1666246845 1738692360 1777329968 1999496214 2221662460 2318256480 2665994952 3332493690 3477384720 3554659936 3998992428 4443324920 4998740535 5331989904 6664987380 6954769440 7997984856 8886649840 9997481070 10663979808 13329974760 15995969712 17773299680 19994962140 26659949520 31991939424 39989924280 53319899040 79979848560 159959697120
• Sum of all divisors σ(n): 570630210696
• Sum of proper divisors (its aliquot sum) s(n): 410670513576
• 159959697120 is an abundant number, because the sum of its proper divisors (410670513576) is greater than itself. Its abundance is 250710816456

Bases of 159959697120

• Binary: 10010100111110010101110100011011100000₂
• Hexadecimal: 0x253E5746E0
• Base-36: 21HFVG80

Squares and roots of 159959697120

• 159959697120 squared (159959697120²) is 25587104702722136294400
• 159959697120 cubed (159959697120³) is 4092905518425160561171583152128000
• The square root of 159959697120 is 399949.6182270961
• The cube root of 159959697120 is 5428.3793663799

Scales and comparisons

• 159,959,697,120 seconds is equal to 5,086 years, 11 weeks, 4 days, 9 hours, 12 minutes.
• To count from 1 to 159,959,697,120 would take you about ten thousand, one 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 159959697120 cubic inches would be around 452.4 feet tall.

Recreational maths with 159959697120

• 159959697120 backwards is 021796959951
• The number of decimal digits it has is: 12
• The sum of 159959697120's digits is 63
• More coming soon!