1421233348644

Names of 1421233348644

• Cardinal: 1421233348644 can be written as One trillion, four hundred twenty-one billion, two hundred thirty-three million, three hundred forty-eight thousand, six hundred forty-four.

Scientific notation

• Scientific notation: 1.421233348644 × 10¹²

Factors of 1421233348644

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 725

Divisors of 1421233348644

• Number of divisors d(n): 162
• Complete list of divisors:
  1 2 3 4 6 9 12 18 27 36 54 81 108 162 243 281 324 439 486 562 729 843 878 972 1124 1317 1458 1686 1756 2187 2529 2634 2916 3372 3951 4374 5058 5268 6561 7587 7902 8748 10116 11853 13122 15174 15804 22761 23706 26244 30348 35559 45522 47412 68283 71118 91044 106677 123359 136566 142236 192721 204849 213354 246718 273132 320031 370077 385442 409698 426708 493436 578163 614547 640062 740154 770884 819396 960093 1110231 1156326 1229094 1280124 1480308 1734489 1843641 1920186 2220462 2312652 2458188 2880279 3330693 3468978 3687282 3840372 4440924 5203467 5760558 6661386 6937956 7374564 9992079 10406934 11521116 13322772 15610401 19984158 20813868 29976237 31220802 39968316 46831203 54154601 59952474 62441604 89928711 93662406 108309202 119904948 140493609 162463803 179857422 187324812 216618404 269786133 280987218 324927606 359714844 421480827 487391409 539572266 561974436 649855212 809358399 842961654 974782818 1079144532 1264442481 1462174227 1618716798 1685923308 1949565636 2528884962 2924348454 3237433596 4386522681 5057769924 5848696908 8773045362 13159568043 17546090724 26319136086 39478704129 52638272172 78957408258 118436112387 157914816516 236872224774 355308337161 473744449548 710616674322 1421233348644
• Sum of all divisors σ(n): 3752371469574
• Sum of proper divisors (its aliquot sum) s(n): 2331138120930
• 1421233348644 is an abundant number, because the sum of its proper divisors (2331138120930) is greater than itself. Its abundance is 909904772286

Bases of 1421233348644

• Binary: 10100101011101000000110111110000000100100₂
• Hexadecimal: 0x14AE81BE024
• Base-36: I4WLN290

Squares and roots of 1421233348644

• 1421233348644 squared (1421233348644²) is 2019904231297837656638736
• 1421233348644 cubed (1421233348644³) is 2870755254587610522860952642643473984
• The square root of 1421233348644 is 1192154.9180555353
• The cube root of 1421233348644 is 11243.1618655103

Scales and comparisons

• 1,421,233,348,644 seconds is equal to 45,190 years, 42 weeks, 6 days, 1 hour, 17 minutes, 24 seconds.
• To count from 1 to 1,421,233,348,644 would take you about one hundred twelve thousand, nine hundred seventy-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 1421233348644 cubic inches would be around 936.9 feet tall.

Recreational maths with 1421233348644

• 1421233348644 backwards is 4468433321241
• The number of decimal digits it has is: 13
• The sum of 1421233348644's digits is 45
• More coming soon!