16412221440

Names of 16412221440

• Cardinal: 16412221440 can be written as Sixteen billion, four hundred twelve million, two hundred twenty-one thousand, four hundred forty.

Scientific notation

• Scientific notation: 1.641222144 × 10¹⁰

Factors of 16412221440

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 221

Divisors of 16412221440

• Number of divisors d(n): 252
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 32 36 40 45 48 60 64 72 80 90 96 120 128 144 160 180 192 211 240 256 288 320 360 384 422 480 512 576 633 640 720 768 844 960 1024 1055 1152 1266 1280 1440 1536 1688 1899 1920 2048 2110 2304 2532 2560 2880 3072 3165 3376 3798 3840 4096 4220 4608 5064 5120 5760 6144 6330 6752 7596 7680 8192 8440 9216 9495 10128 10240 11520 12288 12660 13504 15192 15360 16880 18432 18990 20256 20480 23040 24576 25320 27008 30384 30720 33760 36864 37980 40512 40960 44521 46080 50640 54016 60768 61440 67520 73728 75960 81024 89042 92160 101280 108032 121536 122880 133563 135040 151920 162048 178084 184320 202560 216064 222605 243072 267126 270080 303840 324096 356168 368640 400689 405120 432128 445210 486144 534252 540160 607680 648192 667815 712336 801378 810240 864256 890420 972288 1068504 1080320 1215360 1296384 1335630 1424672 1602756 1620480 1728512 1780840 1944576 2003445 2137008 2160640 2430720 2592768 2671260 2849344 3205512 3240960 3561680 3889152 4006890 4274016 4321280 4861440 5185536 5342520 5698688 6411024 6481920 7123360 7778304 8013780 8548032 8642560 9722880 10685040 11397376 12822048 12963840 14246720 15556608 16027560 17096064 19445760 21370080 22794752 25644096 25927680 28493440 32055120 34192128 38891520 42740160 45589504 51288192 56986880 64110240 68384256 77783040 85480320 91179008 102576384 113973760 128220480 136768512 170960640 182358016 205152768 227947520 256440960 273537024 341921280 364716032 410305536 455895040 512881920 547074048 683842560 820611072 911790080 1025763840 1094148096 1367685120 1641222144 1823580160 2051527680 2735370240 3282444288 4103055360 5470740480 8206110720 16412221440
• Sum of all divisors σ(n): 57163137642
• Sum of proper divisors (its aliquot sum) s(n): 40750916202
• 16412221440 is an abundant number, because the sum of its proper divisors (40750916202) is greater than itself. Its abundance is 24338694762

Bases of 16412221440

• Binary: 1111010010001111101010000000000000₂
• Hexadecimal: 0x3D23EA000
• Base-36: 7JFEV40

Squares and roots of 16412221440

• 16412221440 squared (16412221440²) is 269361012595595673600
• 16412221440 cubed (16412221440³) is 4420812586021545363829161984000
• The square root of 16412221440 is 128110.1925687413
• The cube root of 16412221440 is 2541.2991390797

Scales and comparisons

• 16,412,221,440 seconds is equal to 521 years, 44 weeks, 4 days, 6 hours, 24 minutes.
• To count from 1 to 16,412,221,440 would take you about one thousand and forty-three 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 16412221440 cubic inches would be around 211.8 feet tall.

Recreational maths with 16412221440

• 16412221440 backwards is 04412221461
• The number of decimal digits it has is: 11
• The sum of 16412221440's digits is 27
• More coming soon!