12190991045328

Names of 12190991045328

• Cardinal: 12190991045328 can be written as Twelve trillion, one hundred ninety billion, nine hundred ninety-one million, forty-five thousand, three hundred twenty-eight.

Scientific notation

• Scientific notation: 1.2190991045328 × 10¹³

Factors of 12190991045328

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 7772

Divisors of 12190991045328

• Number of divisors d(n): 300
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 36 41 48 54 72 81 82 108 123 144 162 164 216 246 324 328 369 432 492 648 656 738 809 984 1107 1296 1476 1618 1681 1968 2214 2427 2952 3236 3321 3362 4428 4854 5043 5904 6472 6642 6724 6917 7281 8856 9708 10086 12944 13284 13448 13834 14562 15129 17712 19416 20172 20751 21843 26568 26896 27668 29124 30258 33169 38832 40344 41502 43686 45387 53136 55336 58248 60516 62253 65529 66338 80688 83004 87372 90774 99507 110672 116496 121032 124506 131058 132676 136161 166008 174744 181548 186759 199014 242064 249012 262116 265352 272322 283597 298521 332016 349488 363096 373518 398028 498024 524232 530704 544644 560277 567194 597042 726192 747036 796056 850791 895563 996048 1048464 1089288 1120554 1134388 1194084 1359929 1494072 1592112 1701582 1791126 2178576 2241108 2268776 2388168 2552373 2686689 2719858 2988144 3403164 3582252 4079787 4482216 4537552 4776336 5104746 5373378 5439716 5595853 6806328 7164504 7657119 8159574 8964432 10209492 10746756 10879432 11191706 11627477 12239361 13612656 14329008 15314238 16319148 16787559 20418984 21493512 21758864 22383412 22971357 23254954 24478722 30628476 32638296 33575118 34882431 36718083 40837968 42987024 44766824 45942714 46509908 48957444 50362677 61256952 65276592 67150236 69764862 73436166 89533648 91885428 93019816 97914888 100725354 104647293 110154249 122513904 134300472 139529724 146872332 151088031 183770856 186039632 195829776 201450708 209294586 220308498 229429973 268600944 279059448 293744664 302176062 313941879 367541712 402901416 418589172 440616996 453264093 458859946 558118896 587489328 604352124 627883758 688289919 805802832 837178344 881233992 906528186 917719892 941825637 1208704248 1255767516 1376579838 1674356688 1762467984 1813056372 1835439784 1883651274 2064869757 2417408496 2511535032 2753159676 3626112744 3670879568 3767302548 4129739514 5023070064 5506319352 6194609271 7252225488 7534605096 8259479028 9406628893 11012638704 12389218542 15069210192 16518958056 18583827813 18813257786 24778437084 28219886679 33037916112 37167655626 37626515572 49556874168 56439773358 74335311252 75253031144 84659660037 99113748336 112879546716 148670622504 150506062288 169319320074 225759093432 253978980111 297341245008 338638640148 451518186864 507957960222 677277280296 761936940333 1015915920444 1354554560592 1523873880666 2031831840888 3047747761332 4063663681776 6095495522664 12190991045328
• Sum of all divisors σ(n): 36215786243340
• Sum of proper divisors (its aliquot sum) s(n): 24024795198012
• 12190991045328 is an abundant number, because the sum of its proper divisors (24024795198012) is greater than itself. Its abundance is 11833804152684

Bases of 12190991045328

• Binary: 10110001011001101111101100001101001011010000₂
• Hexadecimal: 0xB166FB0D2D0
• Base-36: 4BKGPB100

Squares and roots of 12190991045328

• 12190991045328 squared (12190991045328²) is 148620262667267482150627584
• 12190991045328 cubed (12190991045328³) is 1811828291330953135672861951819391127552
• The square root of 12190991045328 is 3491559.9730389853
• The cube root of 12190991045328 is 23015.1073055847

Scales and comparisons

• 12,190,991,045,328 seconds is equal to 387,635 years, 41 weeks, 6 days, 9 hours, 28 minutes, 48 seconds.
• To count from 1 to 12,190,991,045,328 would take you about nine hundred sixty-nine thousand and eighty-nine 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 12190991045328 cubic inches would be around 1917.9 feet tall.

Recreational maths with 12190991045328

• 12190991045328 backwards is 82354019909121
• 12190991045328 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12190991045328's digits is 54
• More coming soon!