180142849451040

Names of 180142849451040

• Cardinal: 180142849451040 can be written as One hundred eighty trillion, one hundred forty-two billion, eight hundred forty-nine million, four hundred fifty-one thousand and forty.

Scientific notation

• Scientific notation: 1.8014284945104 × 10¹⁴

Factors of 180142849451040

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 53613943306

Divisors of 180142849451040

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 30 32 35 40 42 48 56 60 70 80 84 96 105 112 120 140 160 168 210 224 240 280 336 420 480 560 672 840 1120 1680 3360 53613943289 107227886578 160841829867 214455773156 268069716445 321683659734 375297603023 428911546312 536139432890 643367319468 750595206046 804209149335 857823092624 1072278865780 1125892809069 1286734638936 1501190412092 1608418298670 1715646185248 1876488015115 2144557731560 2251785618138 2573469277872 3002380824184 3216836597340 3752976030230 4289115463120 4503571236276 5146938555744 5629464045345 6004761648368 6433673194680 7505952060460 8578230926240 9007142472552 11258928090690 12009523296736 12867346389360 15011904120920 18014284945104 22517856181380 25734692778720 30023808241840 36028569890208 45035712362760 60047616483680 90071424725520 180142849451040
• Sum of all divisors σ(n): 648514258035840
• Sum of proper divisors (its aliquot sum) s(n): 468371408584800
• 180142849451040 is an abundant number, because the sum of its proper divisors (468371408584800) is greater than itself. Its abundance is 288228559133760

Bases of 180142849451040

• Binary: 101000111101011011000110100011001110010000100000₂
• Hexadecimal: 0xA3D6C68CE420
• Base-36: 1RUSHDEUQO

Squares and roots of 180142849451040

• 180142849451040 squared (180142849451040²) is 32451446208340062429357081600
• 180142849451040 cubed (180142849451040³) is 5845895988777526704671947675886696484864000
• The square root of 180142849451040 is 13421730.4939057691
• The cube root of 180142849451040 is 56477.0940589903

Scales and comparisons

• 180,142,849,451,040 seconds is equal to 5,727,985 years, 20 weeks, 3 days, 11 hours, 4 minutes.
• To count from 1 to 180,142,849,451,040 would take you about fourteen million, three hundred nineteen thousand, nine 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 180142849451040 cubic inches would be around 4706.4 feet tall.

Recreational maths with 180142849451040

• 180142849451040 backwards is 040154948241081
• The number of decimal digits it has is: 15
• The sum of 180142849451040's digits is 51
• More coming soon!