146378561616

Names of 146378561616

• Cardinal: 146378561616 can be written as One hundred forty-six billion, three hundred seventy-eight million, five hundred sixty-one thousand, six hundred sixteen.

Scientific notation

• Scientific notation: 1.46378561616 × 10¹¹

Factors of 146378561616

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 768355

Divisors of 146378561616

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 36 42 48 49 54 56 63 72 81 84 98 108 112 126 144 147 162 168 189 196 216 243 252 294 324 336 378 392 432 441 486 504 567 588 648 756 784 882 972 1008 1134 1176 1296 1323 1512 1701 1764 1944 2268 2352 2646 3024 3402 3528 3888 3969 4536 5292 6804 7056 7938 9072 10584 11907 13608 15876 21168 23814 27216 31752 47628 63504 95256 190512 768343 1536686 2305029 3073372 4610058 5378401 6146744 6915087 9220116 10756802 12293488 13830174 16135203 18440232 20745261 21513604 27660348 32270406 36880464 37648807 41490522 43027208 48405609 55320696 62235783 64540812 75297614 82981044 86054416 96811218 110641392 112946421 124471566 129081624 145216827 150595228 165962088 186707349 193622436 225892842 248943132 258163248 290433654 301190456 331924176 338839263 373414698 387244872 435650481 451785684 497886264 580867308 602380912 677678526 746829396 774489744 871300962 903571368 995772528 1016517789 1161734616 1306951443 1355357052 1493658792 1742601924 1807142736 2033035578 2323469232 2613902886 2710714104 2987317584 3049553367 3485203848 4066071156 5227805772 5421428208 6099106734 6970407696 8132142312 9148660101 10455611544 12198213468 16264284624 18297320202 20911223088 24396426936 36594640404 48792853872 73189280808 146378561616
• Sum of all divisors σ(n): 494189640672
• Sum of proper divisors (its aliquot sum) s(n): 347811079056
• 146378561616 is an abundant number, because the sum of its proper divisors (347811079056) is greater than itself. Its abundance is 201432517440

Bases of 146378561616

• Binary: 10001000010100110101111001100001010000₂
• Hexadecimal: 0x2214D79850
• Base-36: 1V8U0L00

Squares and roots of 146378561616

• 146378561616 squared (146378561616²) is 21426683300769108531456
• 146378561616 cubed (146378561616³) is 3136407081768149213361123370192896
• The square root of 146378561616 is 382594.5133114169
• The cube root of 146378561616 is 5270.1845693393

Scales and comparisons

• 146,378,561,616 seconds is equal to 4,654 years, 20 weeks, 7 hours, 33 minutes, 36 seconds.
• To count from 1 to 146,378,561,616 would take you about nine thousand, three hundred eight 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 146378561616 cubic inches would be around 439.2 feet tall.

Recreational maths with 146378561616

• 146378561616 backwards is 616165873641
• 146378561616 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 146378561616's digits is 54
• More coming soon!