1138249383705

Names of 1138249383705

• Cardinal: 1138249383705 can be written as One trillion, one hundred thirty-eight billion, two hundred forty-nine million, three hundred eighty-three thousand, seven hundred five.

Scientific notation

• Scientific notation: 1.138249383705 × 10¹²

Factors of 1138249383705

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 21768

Divisors of 1138249383705

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 5 7 9 15 21 31 35 45 63 93 105 155 217 279 315 465 651 1085 1395 1953 3255 9679 9765 12043 29037 36129 48395 60215 67753 84301 87111 108387 145185 180645 203259 252903 300049 338765 373333 421505 435555 541935 609777 758709 900147 1016295 1119999 1264515 1500245 1866665 2100343 2613331 2700441 3048885 3359997 3793545 4500735 5599995 6301029 7839993 10501715 13066655 13502205 16799985 18903087 23519979 31505145 39199965 94515435 116564197 117599895 349692591 582820985 815949379 1049077773 1748462955 2447848137 3613490107 4079746895 5245388865 7343544411 10840470321 12239240685 18067450535 25294430749 32521410963 36717722055 54202351605 75883292247 126472153745 162607054815 227649876741 379416461235 1138249383705
• Sum of all divisors σ(n): 2327987650560
• Sum of proper divisors (its aliquot sum) s(n): 1189738266855
• 1138249383705 is an abundant number, because the sum of its proper divisors (1189738266855) is greater than itself. Its abundance is 51488883150

Bases of 1138249383705

• Binary: 10000100100000100111100110011111100011001₂
• Hexadecimal: 0x10904F33F19
• Base-36: EIWKALG9

Squares and roots of 1138249383705

• 1138249383705 squared (1138249383705²) is 1295611659504812319527025
• 1138249383705 cubed (1138249383705³) is 1474729172952364928183327743342127625
• The square root of 1138249383705 is 1066887.7090420529
• The cube root of 1138249383705 is 10441.0892460471

Scales and comparisons

• 1,138,249,383,705 seconds is equal to 36,192 years, 42 weeks, 16 hours, 21 minutes, 45 seconds.
• To count from 1 to 1,138,249,383,705 would take you about ninety thousand, four hundred eighty-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 1138249383705 cubic inches would be around 870.1 feet tall.

Recreational maths with 1138249383705

• 1138249383705 backwards is 5073839428311
• The number of decimal digits it has is: 13
• The sum of 1138249383705's digits is 54
• More coming soon!