1490045087825

Names of 1490045087825

• Cardinal: 1490045087825 can be written as One trillion, four hundred ninety billion, forty-five million, eighty-seven thousand, eight hundred twenty-five.

Scientific notation

• Scientific notation: 1.490045087825 × 10¹²

Factors of 1490045087825

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 6386

Divisors of 1490045087825

• Number of divisors d(n): 192
• Complete list of divisors:
  1 5 7 19 25 31 35 47 49 95 133 155 175 217 235 245 329 343 475 589 665 775 893 931 1085 1175 1225 1457 1519 1645 1715 2303 2945 3325 4123 4465 4655 5425 6251 6277 6517 7285 7595 8225 8575 10199 10633 11515 14725 16121 20615 22325 23275 27683 28861 31255 31385 32585 36425 37975 43757 43939 50995 53165 57575 71393 80605 103075 119263 138415 144305 156275 156925 162925 193781 194587 202027 218785 219695 254975 265825 295019 306299 307573 356965 403025 499751 596315 692075 721525 834841 968905 972935 1010135 1093925 1098475 1356467 1362109 1475095 1531495 1537865 1784825 2065133 2153011 2498755 2981575 3697153 4174205 4844525 4864675 5050675 5605361 5843887 6782335 6810545 7375475 7657475 7689325 9145589 9495269 9534763 10325665 10765055 12493775 14455931 18485765 20871025 25880071 28026805 29219435 33911675 34052725 39237527 40907209 45727945 47476345 47673815 51628325 53825275 64019123 66743341 72279655 92428825 101191517 129400355 140134025 146097175 173766191 181160497 196187635 204536045 228639725 237381725 238369075 274662689 320095615 333716705 361398275 448133861 505957585 647001775 868830955 905802485 980938175 1022680225 1216363337 1268123479 1373313445 1600478075 1668583525 1922638823 2240669305 2529787925 3136937027 4344154775 4529012425 6081816685 6340617395 6866567225 8514543359 9613194115 11203346525 15684685135 30409083425 31703086975 42572716795 48065970575 59601803513 78423425675 212863583975 298009017565 1490045087825
• Sum of all divisors σ(n): 2391465984000
• Sum of proper divisors (its aliquot sum) s(n): 901420896175
• 1490045087825 is a deficient number, because the sum of its proper divisors (901420896175) is less than itself. Its deficiency is 588624191650

Bases of 1490045087825

• Binary: 10101101011101101100110111011000001010001₂
• Hexadecimal: 0x15AED9BB051
• Base-36: J0IMDG0H

Squares and roots of 1490045087825

• 1490045087825 squared (1490045087825²) is 2220234363751411963230625
• 1490045087825 cubed (1490045087825³) is 3308249307528055635219732298854640625
• The square root of 1490045087825 is 1220674.0301263889
• The cube root of 1490045087825 is 11421.7627981297

Scales and comparisons

• 1,490,045,087,825 seconds is equal to 47,378 years, 42 weeks, 6 days, 5 hours, 17 minutes, 5 seconds.
• To count from 1 to 1,490,045,087,825 would take you about one hundred eighteen thousand, four hundred forty-seven 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 1490045087825 cubic inches would be around 951.8 feet tall.

Recreational maths with 1490045087825

• 1490045087825 backwards is 5287805400941
• The number of decimal digits it has is: 13
• The sum of 1490045087825's digits is 53
• More coming soon!