146947576680

Names of 146947576680

• Cardinal: 146947576680 can be written as One hundred forty-six billion, nine hundred forty-seven million, five hundred seventy-six thousand, six hundred eighty.

Scientific notation

• Scientific notation: 1.4694757668 × 10¹¹

Factors of 146947576680

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 34638

Divisors of 146947576680

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 18 20 24 27 30 36 40 45 54 60 72 90 108 120 135 180 216 270 360 540 1080 4519 9038 13557 18076 22595 27114 30109 36152 40671 45190 54228 60218 67785 81342 90327 90380 108456 120436 122013 135570 150545 162684 180654 180760 203355 240872 244026 270981 271140 301090 325368 361308 406710 451635 488052 541962 542280 602180 610065 722616 812943 813420 903270 976104 1083924 1204360 1220130 1354905 1625886 1626840 1806540 2167848 2440260 2709810 3251772 3613080 4064715 4880520 5419620 6503544 8129430 10839240 16258860 32517720 136062571 272125142 408187713 544250284 680312855 816375426 1088500568 1224563139 1360625710 1632750852 2040938565 2449126278 2721251420 3265501704 3673689417 4081877130 4898252556 5442502840 6122815695 7347378834 8163754260 9796505112 12245631390 14694757668 16327508520 18368447085 24491262780 29389515336 36736894170 48982525560 73473788340 146947576680
• Sum of all divisors σ(n): 489949920000
• Sum of proper divisors (its aliquot sum) s(n): 343002343320
• 146947576680 is an abundant number, because the sum of its proper divisors (343002343320) is greater than itself. Its abundance is 196054766640

Bases of 146947576680

• Binary: 10001000110110110000100001001101101000₂
• Hexadecimal: 0x2236C21368
• Base-36: 1VI8SJU0

Squares and roots of 146947576680

• 146947576680 squared (146947576680²) is 21593590292124479822400
• 146947576680 cubed (146947576680³) is 3173125765248465598807236781632000
• The square root of 146947576680 is 383337.4188361997
• The cube root of 146947576680 is 5277.0046414387

Scales and comparisons

• 146,947,576,680 seconds is equal to 4,672 years, 24 weeks, 6 days, 3 hours, 18 minutes.
• To count from 1 to 146,947,576,680 would take you about nine thousand, three 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 146947576680 cubic inches would be around 439.8 feet tall.

Recreational maths with 146947576680

• 146947576680 backwards is 086675749641
• The number of decimal digits it has is: 12
• The sum of 146947576680's digits is 63
• More coming soon!