12747304960

Names of 12747304960

• Cardinal: 12747304960 can be written as Twelve billion, seven hundred forty-seven million, three hundred four thousand, nine hundred sixty.

Scientific notation

• Scientific notation: 1.274730496 × 10¹⁰

Factors of 12747304960

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 176

Divisors of 12747304960

• Number of divisors d(n): 312
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 26 29 32 40 52 58 64 65 80 104 116 127 128 130 145 160 169 208 232 254 256 260 290 320 338 377 416 464 508 512 520 580 635 640 676 754 832 845 928 1016 1024 1040 1160 1270 1280 1352 1508 1651 1664 1690 1856 1885 2032 2048 2080 2320 2540 2560 2704 3016 3302 3328 3380 3683 3712 3770 4064 4096 4160 4640 4901 5080 5120 5408 6032 6604 6656 6760 7366 7424 7540 8128 8255 8320 9280 9802 10160 10240 10816 12064 13208 13312 13520 14732 14848 15080 16256 16510 16640 18415 18560 19604 20320 20480 21463 21632 24128 24505 26416 26624 27040 29464 29696 30160 32512 33020 33280 36830 37120 39208 40640 42926 43264 47879 48256 49010 52832 53248 54080 58928 59392 60320 65024 66040 66560 73660 74240 78416 81280 85852 86528 95758 96512 98020 105664 107315 108160 117856 118784 120640 130048 132080 133120 147320 148480 156832 162560 171704 173056 191516 193024 196040 211328 214630 216320 235712 239395 241280 260096 264160 266240 294640 296960 313664 325120 343408 346112 383032 386048 392080 422656 429260 432640 471424 478790 482560 520192 528320 589280 593920 622427 627328 650240 686816 692224 766064 772096 784160 845312 858520 865280 942848 957580 965120 1056640 1178560 1244854 1254656 1300480 1373632 1532128 1544192 1568320 1690624 1717040 1730560 1885696 1915160 1930240 2113280 2357120 2489708 2509312 2600960 2747264 3064256 3112135 3136640 3381248 3434080 3461120 3771392 3830320 3860480 4226560 4714240 4979416 5018624 5494528 6128512 6224270 6273280 6762496 6868160 7542784 7660640 7720960 8453120 9428480 9958832 10037248 10989056 12257024 12448540 12546560 13736320 15085568 15321280 16906240 18856960 19917664 20074496 21978112 24514048 24897080 25093120 27472640 30642560 33812480 37713920 39835328 43956224 49028096 49794160 50186240 54945280 61285120 75427840 79670656 87912448 98056192 99588320 100372480 109890560 122570240 159341312 196112384 199176640 219781120 245140480 318682624 398353280 439562240 490280960 637365248 796706560 980561920 1274730496 1593413120 2549460992 3186826240 6373652480 12747304960
• Sum of all divisors σ(n): 34535877120
• Sum of proper divisors (its aliquot sum) s(n): 21788572160
• 12747304960 is an abundant number, because the sum of its proper divisors (21788572160) is greater than itself. Its abundance is 9041267200

Bases of 12747304960

• Binary: 1011110111110011000111000000000000₂
• Hexadecimal: 0x2F7CC7000
• Base-36: 5UTEZGG

Squares and roots of 12747304960

• 12747304960 squared (12747304960²) is 162493783743240601600
• 12747304960 cubed (12747304960³) is 2071357815479378287249063936000
• The square root of 12747304960 is 112903.9634379591
• The cube root of 12747304960 is 2335.9997497967

Scales and comparisons

• 12,747,304,960 seconds is equal to 405 years, 16 weeks, 6 days, 6 hours, 2 minutes, 40 seconds.
• To count from 1 to 12,747,304,960 would take you about eight hundred ten 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 12747304960 cubic inches would be around 194.7 feet tall.

Recreational maths with 12747304960

• 12747304960 backwards is 06940374721
• The number of decimal digits it has is: 11
• The sum of 12747304960's digits is 43
• More coming soon!