71454355448

Names of 71454355448

• Cardinal: 71454355448 can be written as Seventy-one billion, four hundred fifty-four million, three hundred fifty-five thousand, four hundred forty-eight.

Scientific notation

• Scientific notation: 7.1454355448 × 10¹⁰

Factors of 71454355448

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 119

Divisors of 71454355448

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 4 7 8 14 28 31 49 56 62 79 98 124 158 196 217 248 316 343 392 434 553 632 686 868 961 1106 1372 1519 1736 1922 2212 2401 2449 2744 3038 3844 3871 4424 4802 4898 6076 6727 7688 7742 9604 9796 10633 12152 13454 15484 16807 17143 19208 19592 21266 26908 27097 30968 33614 34286 42532 47089 53816 54194 67228 68572 74431 75919 85064 94178 108388 117649 120001 134456 137144 148862 151838 188356 189679 216776 235298 240002 297724 303676 329623 376712 379358 470596 480004 521017 531433 595448 607352 659246 758716 840007 941192 960008 1042034 1062866 1318492 1327753 1517432 1680014 2084068 2125732 2307361 2636984 2655506 3360028 3647119 3720031 4168136 4251464 4614722 5311012 5880049 6720056 7294238 7440062 9229444 9294271 10622024 11760098 14588476 14880124 16151527 18458888 18588542 23520196 26040217 29176952 29760248 32303054 37177084 41160343 47040392 52080434 64606108 74354168 82320686 104160868 113060689 129212216 164641372 182281519 208321736 226121378 288122401 329282744 364563038 452242756 576244802 729126076 904485512 1152489604 1275970633 1458252152 2304979208 2551941266 5103882532 8931794431 10207765064 17863588862 35727177724 71454355448
• Sum of all divisors σ(n): 163555441200
• Sum of proper divisors (its aliquot sum) s(n): 92101085752
• 71454355448 is an abundant number, because the sum of its proper divisors (92101085752) is greater than itself. Its abundance is 20646730304

Bases of 71454355448

• Binary: 1000010100011000000101110111111111000₂
• Hexadecimal: 0x10A302EFF8
• Base-36: WTQ2TIW

Squares and roots of 71454355448

• 71454355448 squared (71454355448²) is 5105724912489127280704
• 71454355448 cubed (71454355448³) is 364826282716706795150737287675392
• The square root of 71454355448 is 267309.4750434409
• The cube root of 71454355448 is 4149.6318529187

Scales and comparisons

• 71,454,355,448 seconds is equal to 2,272 years, 1 week, 3 days, 4 minutes, 8 seconds.
• To count from 1 to 71,454,355,448 would take you about four thousand, five 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 71454355448 cubic inches would be around 345.8 feet tall.

Recreational maths with 71454355448

• 71454355448 backwards is 84455345417
• The number of decimal digits it has is: 11
• The sum of 71454355448's digits is 50
• More coming soon!