11980353216

Names of 11980353216

• Cardinal: 11980353216 can be written as Eleven billion, nine hundred eighty million, three hundred fifty-three thousand, two hundred sixteen.

Scientific notation

• Scientific notation: 1.1980353216 × 10¹⁰

Factors of 11980353216

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1316

Divisors of 11980353216

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 24 26 32 39 48 52 64 78 96 104 156 169 192 208 312 338 416 421 507 624 676 832 842 877 1014 1248 1263 1352 1684 1754 2028 2496 2526 2631 2704 3368 3508 4056 5052 5262 5408 5473 6736 7016 8112 10104 10524 10816 10946 11401 13472 14032 16224 16419 20208 21048 21892 22802 26944 28064 32448 32838 34203 40416 42096 43784 45604 56128 65676 68406 71149 80832 84192 87568 91208 131352 136812 142298 148213 168384 175136 182416 213447 262704 273624 284596 296426 350272 364832 369217 426894 444639 525408 547248 569192 592852 729664 738434 853788 889278 1050816 1094496 1107651 1138384 1185704 1476868 1707576 1778556 2188992 2215302 2276768 2371408 2953736 3415152 3557112 4430604 4553536 4742816 4799821 5907472 6830304 7114224 8861208 9485632 9599642 11814944 13660608 14228448 14399463 17722416 19199284 23629888 28456896 28798926 35444832 38398568 57597852 62397673 70889664 76797136 115195704 124795346 153594272 187193019 230391408 249590692 307188544 374386038 460782816 499181384 748772076 921565632 998362768 1497544152 1996725536 2995088304 3993451072 5990176608 11980353216
• Sum of all divisors σ(n): 34444649424
• Sum of proper divisors (its aliquot sum) s(n): 22464296208
• 11980353216 is an abundant number, because the sum of its proper divisors (22464296208) is greater than itself. Its abundance is 10483942992

Bases of 11980353216

• Binary: 1011001010000101011010111011000000₂
• Hexadecimal: 0x2CA15AEC0
• Base-36: 5I4SJPC

Squares and roots of 11980353216

• 11980353216 squared (11980353216²) is 143528863180121542656
• 11980353216 cubed (11980353216³) is 1719526477588793110829690781696
• The square root of 11980353216 is 109454.7998764787
• The cube root of 11980353216 is 2288.1783607513

Scales and comparisons

• 11,980,353,216 seconds is equal to 380 years, 48 weeks, 5 days, 11 hours, 53 minutes, 36 seconds.
• To count from 1 to 11,980,353,216 would take you about seven hundred sixty-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 11980353216 cubic inches would be around 190.7 feet tall.

Recreational maths with 11980353216

• 11980353216 backwards is 61235308911
• 11980353216 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 11980353216's digits is 39
• More coming soon!