12809127928352

Names of 12809127928352

• Cardinal: 12809127928352 can be written as Twelve trillion, eight hundred nine billion, one hundred twenty-seven million, nine hundred twenty-eight thousand, three hundred fifty-two.

Scientific notation

• Scientific notation: 1.2809127928352 × 10¹³

Factors of 12809127928352

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 166

Divisors of 12809127928352

• Number of divisors d(n): 486
• Complete list of divisors:
  1 2 4 7 8 14 16 19 28 32 38 49 56 67 71 76 98 112 133 134 142 152 196 224 266 268 284 304 361 392 469 497 532 536 568 608 722 784 931 938 994 1064 1072 1136 1273 1349 1444 1568 1862 1876 1988 2128 2144 2272 2527 2546 2698 2888 3283 3479 3724 3752 3976 4256 4489 4757 5041 5054 5092 5396 5776 6566 6958 7448 7504 7952 8911 8978 9443 9514 10082 10108 10184 10792 11552 13132 13916 14896 15008 15904 17689 17822 17956 18886 19028 20164 20216 20368 21584 24187 25631 26264 27832 29792 31423 33299 35287 35378 35644 35912 37772 38056 40328 40432 40736 43168 48374 51262 52528 55664 62377 62846 66101 66598 70574 70756 71288 71824 75544 76112 80656 80864 85291 90383 95779 96748 102524 105056 111328 124754 125692 132202 133196 141148 141512 142576 143648 151088 152224 161312 169309 170582 179417 180766 191558 193496 205048 219961 233093 247009 249508 251384 264404 266392 282296 283024 285152 302176 318719 337747 338618 341164 358834 361532 383116 386992 410096 439922 466186 494018 499016 502768 528808 532784 564592 566048 597037 632681 637438 670453 675494 677236 682328 717668 723064 766232 773984 820192 879844 932372 988036 998032 1005536 1057616 1065568 1129184 1185163 1194074 1255919 1265362 1274876 1340906 1350988 1354472 1364656 1435336 1446128 1532464 1620529 1717277 1759688 1819801 1864744 1976072 1996064 2115232 2231033 2364229 2370326 2388148 2511838 2530724 2549752 2681812 2701976 2708944 2729312 2870672 2892256 3064928 3241058 3434554 3519376 3639602 3729488 3952144 4179259 4428767 4462066 4693171 4728458 4740652 4776296 5023676 5061448 5099504 5363624 5403952 5417888 5741344 6055661 6417193 6482116 6869108 7038752 7279204 7458976 7904288 8358518 8857534 8924132 9386342 9456916 9481304 9552592 10047352 10122896 10199008 10727248 10807904 11343703 12020939 12111322 12738607 12834386 12964232 13738216 14558408 15617231 16549603 16717036 17715068 17848264 18772684 18913832 18962608 19105184 20094704 20245792 21454496 22629049 22687406 24041878 24222644 25477214 25668772 25928464 27476432 29116816 31234462 33099206 33434072 35430136 35696528 37545368 37827664 37925216 40189408 42389627 44920351 45258098 45374812 48083756 48445288 50954428 51337544 51856928 54952864 58233632 62468924 66198412 66868144 70860272 71393056 75090736 75655328 79405921 84146573 84779254 89170249 89840702 90516196 90749624 96167512 96890576 101908856 102675088 115057559 121926667 124937848 132396824 133736288 141720544 150181472 158403343 158811842 168293146 169558508 178340498 179681404 181032392 181499248 192335024 193781152 203817712 205350176 230115118 243853334 249875696 264793648 296727389 314442457 316806686 317623684 336586292 339117016 356680996 359362808 362064784 362998496 384670048 407635424 429951931 460230236 487706668 499751392 529587296 593454778 628884914 633613372 635247368 673172584 678234032 713361992 718725616 724129568 805402913 853486669 859903862 920460472 975413336 1108823401 1186909556 1257769828 1267226744 1270494736 1346345168 1356468064 1426723984 1437451232 1610805826 1706973338 1719807724 1840920944 1950826672 2217646802 2373819112 2515539656 2534453488 2540989472 2692690336 2853447968 3009663517 3221611652 3413946676 3439615448 3681841888 3901653344 4435293604 4747638224 5031079312 5068906976 5637820391 5974406683 6019327034 6443223304 6827893352 6879230896 8169086689 8870587208 9495276448 10062158624 11275640782 11948813366 12038654068 12886446608 13655786704 13758461792 16338173378 17741174416 21067644619 22551281564 23897626732 24077308136 25772893216 27311573408 32676346756 35482348832 42135289238 45102563128 47795253464 48154616272 57183606823 65352693512 84270578476 90205126256 95590506928 96309232544 114367213646 130705387024 168541156952 180410252512 191181013856 228734427292 261410774048 337082313904 400285247761 457468854584 674164627808 800570495522 914937709168 1601140991044 1829875418336 3202281982088 6404563964176 12809127928352
• Sum of all divisors σ(n): 31878303577911
• Sum of proper divisors (its aliquot sum) s(n): 19069175649559
• 12809127928352 is an abundant number, because the sum of its proper divisors (19069175649559) is greater than itself. Its abundance is 6260047721207

Bases of 12809127928352

• Binary: 10111010011001011011100001010010001000100000₂
• Hexadecimal: 0xBA65B852220
• Base-36: 4JGFK1OGW

Squares and roots of 12809127928352

• 12809127928352 squared (12809127928352²) is 164073758284887199245435904
• 12809127928352 cubed (12809127928352³) is 2101641759556623967100693858594720350208
• The square root of 12809127928352 is 3578984.2034230887
• The cube root of 12809127928352 is 23397.7010478879

Scales and comparisons

• 12,809,127,928,352 seconds is equal to 407,290 years, 33 weeks, 4 days, 11 hours, 12 minutes, 32 seconds.
• To count from 1 to 12,809,127,928,352 would take you about one million, eighteen thousand, two hundred twenty-six 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 12809127928352 cubic inches would be around 1949.8 feet tall.

Recreational maths with 12809127928352

• 12809127928352 backwards is 25382972190821
• The number of decimal digits it has is: 14
• The sum of 12809127928352's digits is 59
• More coming soon!