12448445152

Names of 12448445152

• Cardinal: 12448445152 can be written as Twelve billion, four hundred forty-eight million, four hundred forty-five thousand, one hundred fifty-two.

Scientific notation

• Scientific notation: 1.2448445152 × 10¹⁰

Factors of 12448445152

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1358

Divisors of 12448445152

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 8 11 13 16 22 26 32 44 52 88 104 121 143 176 208 223 242 286 352 416 446 484 572 892 968 1109 1144 1573 1784 1936 2218 2288 2453 2899 3146 3568 3872 4436 4576 4906 5798 6292 7136 8872 9812 11596 12199 12584 14417 17744 19624 23192 24398 25168 26983 28834 31889 35488 39248 46384 48796 50336 53966 57668 63778 78496 92768 97592 107932 115336 127556 134189 158587 195184 215864 230672 247307 255112 268378 317174 350779 390368 431728 461344 494614 510224 536756 634348 701558 863456 989228 1020448 1073512 1268696 1403116 1744457 1978456 2147024 2537392 2720377 2806232 3214991 3488914 3956912 4294048 5074784 5440754 5612464 6429982 6977828 7913824 10881508 11224928 12859964 13955656 21763016 25719928 27911312 29924147 35364901 43526032 51439856 55822624 59848294 70729802 87052064 102879712 119696588 141459604 239393176 282919208 389013911 478786352 565838416 778027822 957572704 1131676832 1556055644 3112111288 6224222576 12448445152
• Sum of all divisors σ(n): 29166963840
• Sum of proper divisors (its aliquot sum) s(n): 16718518688
• 12448445152 is an abundant number, because the sum of its proper divisors (16718518688) is greater than itself. Its abundance is 4270073536

Bases of 12448445152

• Binary: 1011100101111111000011001011100000₂
• Hexadecimal: 0x2E5FC32E0
• Base-36: 5PVHDR4

Squares and roots of 12448445152

• 12448445152 squared (12448445152²) is 154963786702352303104
• 12448445152 cubed (12448445152³) is 1929058199310459594571023351808
• The square root of 12448445152 is 111572.6003640679
• The cube root of 12448445152 is 2317.5994015209

Scales and comparisons

• 12,448,445,152 seconds is equal to 395 years, 42 weeks, 5 days, 5 hours, 25 minutes, 52 seconds.
• To count from 1 to 12,448,445,152 would take you about seven hundred ninety-one 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 12448445152 cubic inches would be around 193.1 feet tall.

Recreational maths with 12448445152

• 12448445152 backwards is 25154484421
• The number of decimal digits it has is: 11
• The sum of 12448445152's digits is 40
• More coming soon!