1438437670912

Names of 1438437670912

• Cardinal: 1438437670912 can be written as One trillion, four hundred thirty-eight billion, four hundred thirty-seven million, six hundred seventy thousand, nine hundred twelve.

Scientific notation

• Scientific notation: 1.438437670912 × 10¹²

Factors of 1438437670912

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 1241

Divisors of 1438437670912

• Number of divisors d(n): 204
• Complete list of divisors:
  1 2 4 8 11 16 22 32 41 44 64 82 88 128 164 176 256 328 352 451 512 656 704 902 1024 1187 1312 1408 1681 1804 2048 2374 2624 2816 3362 3608 4096 4748 5248 5632 6724 7216 8192 9496 10496 11264 13057 13448 14432 16384 18491 18992 20992 22528 26114 26896 28864 32768 36982 37984 41984 45056 48667 52228 53792 57728 65536 73964 75968 83968 90112 97334 104456 107584 115456 147928 151936 167936 180224 194668 208912 215168 230912 295856 303872 335872 360448 389336 417824 430336 461824 535337 591712 607744 671744 720896 778672 835648 860672 923648 1070674 1183424 1215488 1343488 1557344 1671296 1721344 1847296 1995347 2141348 2366848 2430976 2686976 3114688 3342592 3442688 3694592 3990694 4282696 4733696 4861952 6229376 6685184 6885376 7389184 7981388 8565392 9467392 9723904 12458752 13370368 13770752 14778368 15962776 17130784 18934784 19447808 21948817 24917504 26740736 27541504 29556736 31925552 34261568 37869568 38895616 43897634 49835008 53481472 55083008 63851104 68523136 75739136 77791232 87795268 99670016 106962944 110166016 127702208 137046272 151478272 175590536 199340032 213925888 255404416 274092544 302956544 351181072 398680064 427851776 510808832 548185088 605913088 702362144 797360128 855703552 1021617664 1096370176 1211826176 1404724288 1594720256 2043235328 2192740352 2809448576 3189440512 4086470656 4385480704 5618897152 8172941312 8770961408 11237794304 16345882624 17541922816 22475588608 32691765248 35083845632 44951177216 65383530496 89902354432 130767060992 179804708864 359609417728 719218835456 1438437670912
• Sum of all divisors σ(n): 3219508507248
• Sum of proper divisors (its aliquot sum) s(n): 1781070836336
• 1438437670912 is an abundant number, because the sum of its proper divisors (1781070836336) is greater than itself. Its abundance is 342633165424

Bases of 1438437670912

• Binary: 10100111011101001100100010000000000000000₂
• Hexadecimal: 0x14EE9910000
• Base-36: ICT4NE9S

Squares and roots of 1438437670912

• 1438437670912 squared (1438437670912²) is 2069102933098739210911744
• 1438437670912 cubed (1438437670912³) is 2976275603963738185467577775347990528
• The square root of 1438437670912 is 1199348.8528830969
• The cube root of 1438437670912 is 11288.3469577319

Scales and comparisons

• 1,438,437,670,912 seconds is equal to 45,737 years, 45 weeks, 1 day, 3 hours, 41 minutes, 52 seconds.
• To count from 1 to 1,438,437,670,912 would take you about one hundred fourteen thousand, three hundred forty-four 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 1438437670912 cubic inches would be around 940.7 feet tall.

Recreational maths with 1438437670912

• 1438437670912 backwards is 2190767348341
• The number of decimal digits it has is: 13
• The sum of 1438437670912's digits is 55
• More coming soon!