145807332000

Names of 145807332000

• Cardinal: 145807332000 can be written as One hundred forty-five billion, eight hundred seven million, three hundred thirty-two thousand.

Scientific notation

• Scientific notation: 1.45807332 × 10¹¹

Factors of 145807332000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1072

Divisors of 145807332000

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 8 10 11 12 15 16 20 22 24 25 30 32 33 40 44 48 50 55 60 66 75 80 88 96 100 110 120 125 132 150 160 165 176 200 220 240 250 264 275 300 330 352 375 400 440 480 500 528 550 600 660 750 800 825 880 1000 1051 1056 1100 1200 1320 1375 1500 1650 1760 2000 2102 2200 2400 2640 2750 3000 3153 3300 4000 4125 4204 4400 5255 5280 5500 6000 6306 6600 8250 8408 8800 10510 11000 11561 12000 12612 13200 15765 16500 16816 21020 22000 23122 25224 26275 26400 31530 33000 33632 34683 42040 44000 46244 50448 52550 57805 63060 66000 69366 78825 84080 92488 100896 105100 115610 126120 131375 132000 138732 157650 168160 173415 184976 210200 231220 252240 262750 277464 289025 315300 346830 369952 394125 420400 462440 504480 525500 554928 578050 630600 693660 788250 840800 867075 924880 1051000 1104601 1109856 1156100 1261200 1387320 1445125 1576500 1734150 1849760 2102000 2209202 2312200 2522400 2774640 2890250 3153000 3313803 3468300 4204000 4335375 4418404 4624400 5523005 5549280 5780500 6306000 6627606 6936600 8670750 8836808 9248800 11046010 11561000 12150611 12612000 13255212 13873200 16569015 17341500 17673616 22092020 23122000 24301222 26510424 27615025 27746400 33138030 34683000 35347232 36451833 44184040 46244000 48602444 53020848 55230050 60753055 66276060 69366000 72903666 82845075 88368080 97204888 106041696 110460100 121506110 132552120 138075125 138732000 145807332 165690150 176736160 182259165 194409776 220920200 243012220 265104240 276150250 291614664 303765275 331380300 364518330 388819552 414225375 441840400 486024440 530208480 552300500 583229328 607530550 662760600 729036660 828450750 883680800 911295825 972048880 1104601000 1166458656 1215061100 1325521200 1458073320 1518826375 1656901500 1822591650 1944097760 2209202000 2430122200 2651042400 2916146640 3037652750 3313803000 3645183300 4418404000 4556479125 4860244400 5832293280 6075305500 6627606000 7290366600 9112958250 9720488800 12150611000 13255212000 14580733200 18225916500 24301222000 29161466400 36451833000 48602444000 72903666000 145807332000
• Sum of all divisors σ(n): 521585168832
• Sum of proper divisors (its aliquot sum) s(n): 375777836832
• 145807332000 is an abundant number, because the sum of its proper divisors (375777836832) is greater than itself. Its abundance is 229970504832

Bases of 145807332000

• Binary: 10000111110010110010110101001010100000₂
• Hexadecimal: 0x21F2CB52A0
• Base-36: 1UZDX5EO

Squares and roots of 145807332000

• 145807332000 squared (145807332000²) is 21259778064958224000000
• 145807332000 cubed (145807332000³) is 3099831518563681332898368000000000
• The square root of 145807332000 is 381847.2626587757
• The cube root of 145807332000 is 5263.3201532223

Scales and comparisons

• 145,807,332,000 seconds is equal to 4,636 years, 11 weeks, 3 days, 20 hours, 40 minutes.
• To count from 1 to 145,807,332,000 would take you about nine thousand, two 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 145807332000 cubic inches would be around 438.6 feet tall.

Recreational maths with 145807332000

• 145807332000 backwards is 000233708541
• 145807332000 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 145807332000's digits is 33
• More coming soon!