144772491996

Names of 144772491996

• Cardinal: 144772491996 can be written as One hundred forty-four billion, seven hundred seventy-two million, four hundred ninety-one thousand, nine hundred ninety-six.

Scientific notation

• Scientific notation: 1.44772491996 × 10¹¹

Factors of 144772491996

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 3407

Divisors of 144772491996

• Number of divisors d(n): 210
• Complete list of divisors:
  1 2 3 4 6 9 11 12 18 22 27 33 36 44 54 66 81 99 108 121 132 162 198 242 243 297 324 363 396 484 486 594 726 729 891 972 1089 1188 1331 1452 1458 1782 2178 2662 2673 2916 3267 3391 3564 3993 4356 5324 5346 6534 6782 7986 8019 9801 10173 10692 11979 13068 13564 14641 15972 16038 19602 20346 23958 29282 29403 30519 32076 35937 37301 39204 40692 43923 47916 58564 58806 61038 71874 74602 87846 88209 91557 107811 111903 117612 122076 131769 143748 149204 175692 176418 183114 215622 223806 263538 274671 323433 335709 352836 366228 395307 410311 431244 447612 527076 549342 646866 671418 790614 820622 824013 970299 1007127 1098684 1185921 1230933 1293732 1342836 1581228 1641244 1648026 1940598 2014254 2371842 2461866 2472039 3021381 3296052 3557763 3692799 3881196 4028508 4513421 4743684 4923732 4944078 6042762 7115526 7385598 9026842 9064143 9888156 10673289 11078397 12085524 13540263 14231052 14771196 18053684 18128286 21346578 22156794 27080526 27192429 33235191 36256572 40620789 42693156 44313588 49647631 54161052 54384858 66470382 81241578 99295262 99705573 108769716 121862367 132940764 148942893 162483156 198590524 199411146 243724734 297885786 299116719 365587101 398822292 446828679 487449468 595771572 598233438 731174202 893657358 1096761303 1196466876 1340486037 1462348404 1787314716 2193522606 2680972074 3290283909 4021458111 4387045212 5361944148 6580567818 8042916222 12064374333 13161135636 16085832444 24128748666 36193122999 48257497332 72386245998 144772491996
• Sum of all divisors σ(n): 417960052160
• Sum of proper divisors (its aliquot sum) s(n): 273187560164
• 144772491996 is an abundant number, because the sum of its proper divisors (273187560164) is greater than itself. Its abundance is 128415068168

Bases of 144772491996

• Binary: 10000110110101000111001110101011011100₂
• Hexadecimal: 0x21B51CEADC
• Base-36: 1UI9SXR0

Squares and roots of 144772491996

• 144772491996 squared (144772491996²) is 20959074438731884064016
• 144772491996 cubed (144772491996³) is 3034297436424879878047756311615936
• The square root of 144772491996 is 380489.8053772269
• The cube root of 144772491996 is 5250.8387714551

Scales and comparisons

• 144,772,491,996 seconds is equal to 4,603 years, 16 weeks, 3 days, 13 hours, 6 minutes, 36 seconds.
• To count from 1 to 144,772,491,996 would take you about nine thousand, two hundred six 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 144772491996 cubic inches would be around 437.6 feet tall.

Recreational maths with 144772491996

• 144772491996 backwards is 699194277441
• The number of decimal digits it has is: 12
• The sum of 144772491996's digits is 63
• More coming soon!