12655323882240

Names of 12655323882240

• Cardinal: 12655323882240 can be written as Twelve trillion, six hundred fifty-five billion, three hundred twenty-three million, eight hundred eighty-two thousand, two hundred forty.

Scientific notation

• Scientific notation: 1.265532388224 × 10¹³

Factors of 12655323882240

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 3269

Divisors of 12655323882240

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 13 15 16 20 24 26 30 32 39 40 48 52 60 64 65 78 80 96 104 120 128 130 156 160 192 195 208 240 256 260 293 312 320 384 390 416 480 520 586 624 640 768 780 832 879 960 1040 1172 1248 1280 1465 1560 1664 1758 1920 2080 2344 2496 2930 2953 3120 3328 3516 3809 3840 4160 4395 4688 4992 5860 5906 6240 7032 7618 8320 8790 8859 9376 9984 11427 11720 11812 12480 14064 14765 15236 16640 17580 17718 18752 19045 22854 23440 23624 24960 28128 29530 30472 35160 35436 37504 38090 38389 44295 45708 46880 47248 49920 56256 57135 59060 60944 70320 70872 75008 76180 76778 85849 88590 91416 93760 94496 112512 114270 115167 118120 121888 140640 141744 152360 153556 171698 177180 182832 187520 188992 191945 225024 228540 230334 236240 243776 257547 281280 283488 304720 307112 343396 354360 365664 375040 377984 383890 429245 457080 460668 472480 487552 515094 562560 566976 575835 609440 614224 686792 708720 731328 755968 767780 858490 865229 914160 921336 944960 975104 1030188 1116037 1125120 1133952 1151670 1218880 1228448 1287735 1373584 1417440 1462656 1535560 1716980 1730458 1828320 1842672 1889920 2060376 2232074 2267904 2303340 2437760 2456896 2575470 2595687 2747168 2834880 2925312 3071120 3348111 3433960 3460916 3656640 3685344 3779840 4120752 4326145 4464148 4606680 4875520 4913792 5150940 5191374 5494336 5580185 5669760 6142240 6696222 6867920 6921832 7313280 7370688 8241504 8652290 8928296 9213360 9827584 10301880 10382748 10988672 11160370 11247977 11339520 12284480 12978435 13392444 13735840 13843664 14626560 14741376 16483008 16740555 17304580 17856592 18426720 20603760 20765496 21977344 22320740 22495954 24568960 25956870 26784888 27471680 27687328 29482752 32966016 33481110 33743931 34609160 35713184 36853440 41207520 41530992 44641480 44991908 49137920 51913740 53569776 54943360 55374656 56239885 65932032 66962220 67487862 69218320 71426368 73706880 82415040 83061984 89282960 89983816 103827480 107139552 109886720 110749312 112479770 133924440 134975724 138436640 142852736 147413760 164830080 166123968 168719655 178565920 179967632 207654960 214279104 221498624 224959540 253512097 267848880 269951448 276873280 285705472 329660160 332247936 337439310 357131840 359935264 415309920 428558208 449919080 507024194 535697760 539902896 553746560 664495872 674878620 714263680 719870528 760536291 830619840 857116416 899838160 1014048388 1071395520 1079805792 1107493120 1267560485 1349757240 1428527360 1439741056 1521072582 1661239680 1799676320 2028096776 2142791040 2159611584 2535120970 2699514480 2879482112 3042145164 3295657261 3322479360 3599352640 3802681455 4056193552 4285582080 4319223168 5070241940 5399028960 6084290328 6591314522 7198705280 7605362910 8112387104 8638446336 9886971783 10140483880 10798057920 12168580656 13182629044 14397410560 15210725820 16224774208 16478286305 19773943566 20280967760 21596115840 24337161312 26365258088 30421451640 32449548416 32956572610 39547887132 40561935520 43192231680 48674322624 49434858915 52730516176 60842903280 64899096832 65913145220 79095774264 81123871040 97348645248 98869717830 105461032352 121685806560 131826290440 158191548528 162247742080 194697290496 197739435660 210922064704 243371613120 263652580880 316383097056 324495484160 395478871320 421844129408 486743226240 527305161760 632766194112 790957742640 843688258816 973486452480 1054610323520 1265532388224 1581915485280 2109220647040 2531064776448 3163830970560 4218441294080 6327661941120 12655323882240
• Sum of all divisors σ(n): 43690866791712
• Sum of proper divisors (its aliquot sum) s(n): 31035542909472
• 12655323882240 is an abundant number, because the sum of its proper divisors (31035542909472) is greater than itself. Its abundance is 18380219027232

Bases of 12655323882240

• Binary: 10111000001010001100000101011010001100000000₂
• Hexadecimal: 0xB828C15A300
• Base-36: 4HHRX36YO

Squares and roots of 12655323882240

• 12655323882240 squared (12655323882240²) is 160157222564394105387417600
• 12655323882240 cubed (12655323882240³) is 2026841523632403738184865400880103424000
• The square root of 12655323882240 is 3557432.2034636163
• The cube root of 12655323882240 is 23303.6753534881

Scales and comparisons

• 12,655,323,882,240 seconds is equal to 402,400 years, 8 weeks, 1 hour, 4 minutes.
• To count from 1 to 12,655,323,882,240 would take you about one million, six thousand 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 12655323882240 cubic inches would be around 1942 feet tall.

Recreational maths with 12655323882240

• 12655323882240 backwards is 04228832355621
• The number of decimal digits it has is: 14
• The sum of 12655323882240's digits is 51
• More coming soon!