158042949120

Names of 158042949120

• Cardinal: 158042949120 can be written as One hundred fifty-eight billion, forty-two million, nine hundred forty-nine thousand, one hundred twenty.

Scientific notation

• Scientific notation: 1.5804294912 × 10¹¹

Factors of 158042949120

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 108898

Divisors of 158042949120

• Number of divisors d(n): 400
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 27 28 30 32 35 36 40 42 45 48 54 56 60 63 64 70 72 80 81 84 90 96 105 108 112 120 126 128 135 140 144 160 162 168 180 189 192 210 216 224 240 252 256 270 280 288 315 320 324 336 360 378 384 405 420 432 448 480 504 512 540 560 567 576 630 640 648 672 720 756 768 810 840 864 896 945 960 1008 1080 1120 1134 1152 1260 1280 1296 1344 1440 1512 1536 1620 1680 1728 1792 1890 1920 2016 2160 2240 2268 2304 2520 2560 2592 2688 2835 2880 3024 3240 3360 3456 3584 3780 3840 4032 4320 4480 4536 4608 5040 5184 5376 5670 5760 6048 6480 6720 6912 7560 7680 8064 8640 8960 9072 10080 10368 10752 11340 11520 12096 12960 13440 13824 15120 16128 17280 17920 18144 20160 20736 22680 23040 24192 25920 26880 30240 32256 34560 36288 40320 41472 45360 48384 51840 53760 60480 69120 72576 80640 90720 96768 103680 108881 120960 145152 161280 181440 207360 217762 241920 290304 326643 362880 435524 483840 544405 653286 725760 762167 871048 979929 1088810 1306572 1451520 1524334 1633215 1742096 1959858 2177620 2286501 2613144 2939787 3048668 3266430 3484192 3810835 3919716 4355240 4573002 4899645 5226288 5879574 6097336 6532860 6859503 6968384 7621670 7839432 8710480 8819361 9146004 9799290 10452576 11432505 11759148 12194672 13065720 13719006 13936768 14698935 15243340 15678864 17420960 17638722 18292008 19598580 20578509 20905152 22865010 23518296 24389344 26131440 27438012 27873536 29397870 30486680 31357728 34297515 34841920 35277444 36584016 39197160 41157018 41810304 44096805 45730020 47036592 48778688 52262880 54876024 55747072 58795740 60973360 61735527 62715456 68595030 69683840 70554888 73168032 78394320 82314036 83620608 88193610 91460040 94073184 97557376 102892545 104525760 109752048 117591480 121946720 123471054 125430912 137190060 139367680 141109776 146336064 156788640 164628072 167241216 176387220 182920080 188146368 195114752 205785090 209051520 219504096 235182960 243893440 246942108 250861824 274380120 278735360 282219552 292672128 308677635 313577280 329256144 352774440 365840160 376292736 390229504 411570180 418103040 439008192 470365920 487786880 493884216 501723648 548760240 564439104 585344256 617355270 627154560 658512288 705548880 731680320 752585472 823140360 836206080 878016384 940731840 975573760 987768432 1097520480 1128878208 1170688512 1234710540 1254309120 1317024576 1411097760 1463360640 1505170944 1646280720 1756032768 1881463680 1951147520 1975536864 2195040960 2257756416 2469421080 2508618240 2634049152 2822195520 2926721280 3292561440 3512065536 3762927360 3951073728 4390081920 4515512832 4938842160 5268098304 5644391040 5853442560 6585122880 7525854720 7902147456 8780163840 9877684320 10536196608 11288782080 13170245760 15804294912 17560327680 19755368640 22577564160 26340491520 31608589824 39510737280 52680983040 79021474560 158042949120
• Sum of all divisors σ(n): 646931549088
• Sum of proper divisors (its aliquot sum) s(n): 488888599968
• 158042949120 is an abundant number, because the sum of its proper divisors (488888599968) is greater than itself. Its abundance is 330845650848

Bases of 158042949120

• Binary: 10010011001100000110000000011000000000₂
• Hexadecimal: 0x24CC180600
• Base-36: 20LQOW00

Squares and roots of 158042949120

• 158042949120 squared (158042949120²) is 24977573766546908774400
• 158042949120 cubed (158042949120³) is 3947529419927419861525780758528000
• The square root of 158042949120 is 397546.1597349419
• The cube root of 158042949120 is 5406.6099796929

Scales and comparisons

• 158,042,949,120 seconds is equal to 5,025 years, 14 weeks, 2 days, 19 hours, 12 minutes.
• To count from 1 to 158,042,949,120 would take you about ten thousand and fifty 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 158042949120 cubic inches would be around 450.6 feet tall.

Recreational maths with 158042949120

• 158042949120 backwards is 021949240851
• 158042949120 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 158042949120's digits is 45
• More coming soon!