145483045120

Names of 145483045120

• Cardinal: 145483045120 can be written as One hundred forty-five billion, four hundred eighty-three million, forty-five thousand, one hundred twenty.

Scientific notation

• Scientific notation: 1.4548304512 × 10¹¹

Factors of 145483045120

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 35546

Divisors of 145483045120

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 32 35 40 56 64 70 80 112 128 140 160 224 256 280 320 448 463 560 640 896 926 1120 1280 1792 1852 2240 2315 3241 3704 4480 4630 6482 7408 8960 9260 12964 14816 16205 18520 25928 29632 32410 35069 37040 51856 59264 64820 70138 74080 103712 118528 129640 140276 148160 175345 207424 245483 259280 280552 296320 350690 414848 490966 518560 561104 592640 701380 829696 981932 1037120 1122208 1227415 1402760 1963864 2074240 2244416 2454830 2805520 3927728 4148480 4488832 4909660 5611040 7855456 8977664 9819320 11222080 15710912 16236947 19638640 22444160 31421824 32473894 39277280 44888320 62843648 64947788 78554560 81184735 113658629 129895576 157109120 162369470 227317258 259791152 314218240 324738940 454634516 519582304 568293145 649477880 909269032 1039164608 1136586290 1298955760 1818538064 2078329216 2273172580 2597911520 3637076128 4156658432 4546345160 5195823040 7274152256 9092690320 10391646080 14548304512 18185380640 20783292160 29096609024 36370761280 72741522560 145483045120
• Sum of all divisors σ(n): 399131389440
• Sum of proper divisors (its aliquot sum) s(n): 253648344320
• 145483045120 is an abundant number, because the sum of its proper divisors (253648344320) is greater than itself. Its abundance is 108165299200

Bases of 145483045120

• Binary: 10000111011111011101110001100100000000₂
• Hexadecimal: 0x21DF771900
• Base-36: 1UU0UK1S

Squares and roots of 145483045120

• 145483045120 squared (145483045120²) is 21165316417387955814400
• 145483045120 cubed (145483045120³) is 3079194683329928728290921545728000
• The square root of 145483045120 is 381422.3972448393
• The cube root of 145483045120 is 5259.4152453221

Scales and comparisons

• 145,483,045,120 seconds is equal to 4,625 years, 47 weeks, 2 days, 12 hours, 58 minutes, 40 seconds.
• To count from 1 to 145,483,045,120 would take you about nine thousand, two hundred fifty-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 145483045120 cubic inches would be around 438.3 feet tall.

Recreational maths with 145483045120

• 145483045120 backwards is 021540384541
• The number of decimal digits it has is: 12
• The sum of 145483045120's digits is 37
• More coming soon!