12800463389490800

Names of 12800463389490800

• Cardinal: 12800463389490800 can be written as Twelve quadrillion, eight hundred trillion, four hundred sixty-three billion, three hundred eighty-nine million, four hundred ninety thousand, eight hundred.

Scientific notation

• Scientific notation: 1.28004633894908 × 10¹⁶

Factors of 12800463389490800

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 408

Divisors of 12800463389490800

• Number of divisors d(n): 450
• Complete list of divisors:
  1 2 4 5 8 10 16 20 23 25 40 46 50 61 80 92 100 115 122 184 200 230 244 305 317 368 400 460 488 575 610 634 920 976 1150 1220 1268 1403 1525 1585 1840 2300 2440 2536 2806 3050 3170 3721 4600 4880 5072 5612 6100 6340 7015 7291 7442 7925 9200 11224 12200 12680 14030 14582 14884 15850 18605 19337 22448 24400 25360 28060 29164 29768 31700 35075 36455 37210 38674 56120 58328 59536 63400 70150 72910 74420 77348 85583 93025 96685 100489 112240 116656 126800 140300 145820 148840 154696 171166 182275 186050 193370 200978 226981 280600 291640 297680 309392 342332 364550 372100 386740 401956 427915 444751 453962 483425 502445 561200 583280 684664 729100 744200 773480 803912 855830 889502 907924 966850 1004890 1134905 1179557 1369328 1458200 1488400 1546960 1607824 1711660 1779004 1815848 1933700 2009780 2139575 2223755 2269810 2311247 2359114 2512225 2916400 3423320 3558008 3631696 3867400 4019560 4279150 4447510 4539620 4622494 4718228 5024450 5220563 5674525 5897785 6129829 6846640 7116016 7734800 8039120 8558300 8895020 9079240 9244988 9436456 10048900 10441126 11118775 11349050 11556235 11795570 12259658 13845841 17116600 17790040 18158480 18489976 18872912 20097800 20882252 22237550 22698100 23112470 23591140 24519316 26102815 27129811 27691682 29488925 30649145 34233200 35580080 36979952 40195600 41764504 44475100 45396200 46224940 47182280 49038632 52205630 54259622 55383364 57781175 58977850 61298290 69229205 71952977 83529008 88950200 90792400 92449880 94364560 98077264 104411260 108519244 110766728 115562350 117955700 122596580 130514075 135649055 138458410 140986067 143905954 153245725 177900400 184899760 208822520 217038488 221533456 231124700 235911400 245193160 261028150 271298110 276916820 281972134 287811908 306491450 318454343 346146025 359764885 373919569 417645040 434076976 462249400 471822800 490386320 522056300 542596220 553833640 563944268 575623816 612982900 636908686 678245275 692292050 704930335 719529770 747839138 924498800 1044112600 1085192440 1107667280 1127888536 1151247632 1225965800 1273817372 1356490550 1384584100 1409860670 1439059540 1495678276 1592271715 1654918471 1798824425 1869597845 2088225200 2170384880 2255777072 2451931600 2547634744 2712981100 2769168200 2819721340 2878119080 2991356552 3184543430 3309836942 3524651675 3597648850 3739195690 4389131597 5095269488 5425962200 5538336400 5639442680 5756238160 5982713104 6369086860 6619673884 7049303350 7195297700 7478391380 7961358575 8274592355 8600150087 8778263194 9347989225 10851924400 11278885360 12738173720 13239347768 14098606700 14390595400 14956782760 15922717150 16549184710 17200300174 17556526388 18695978450 21945657985 22809093709 25476347440 26478695536 28197213400 28781190800 29913565520 31845434300 33098369420 34400600348 35113052776 37391956900 41372961775 43000750435 43891315970 45618187418 56394426800 63690868600 66196738840 68801200696 70226105552 74783913800 82745923550 86001500870 87782631940 91236374836 100950026731 109728289925 114045468545 127381737200 132393477680 137602401392 149567827600 165491847100 172003001740 175565263880 182472749672 201900053462 215003752175 219456579850 228090937090 330983694200 344006003480 351130527760 364945499344 403800106924 430007504350 438913159700 456181874180 504750133655 524609155307 570227342725 661967388400 688012006960 807600213848 860015008700 877826319400 912363748360 1009500267310 1049218310614 1140454685450 1391354716249 1615200427696 1720030017400 1755652638800 1824727496720 2019000534620 2098436621228 2280909370900 2523750668275 2623045776535 2782709432498 3440060034800 4038001069240 4196873242456 4561818741800 5047501336550 5246091553070 5565418864996 6956773581245 8076002138480 8393746484912 9123637483600 10095002673100 10492183106140 11130837729992 13115228882675 13913547162490 20190005346200 20984366212280 22261675459984 26230457765350 27827094324980 32001158473727 34783867906225 40380010692400 41968732424560 52460915530700 55654188649960 64002316947454 69567735812450 104921831061400 111308377299920 128004633894908 139135471624900 160005792368635 209843662122800 256009267789816 278270943249800 320011584737270 512018535579632 556541886499600 640023169474540 800028961843175 1280046338949080 1600057923686350 2560092677898160 3200115847372700 6400231694745400 12800463389490800
• Sum of all divisors σ(n): 32728284665900040
• Sum of proper divisors (its aliquot sum) s(n): 19927821276409240
• 12800463389490800 is an abundant number, because the sum of its proper divisors (19927821276409240) is greater than itself. Its abundance is 7127357886918440

Bases of 12800463389490800

• Binary: 101101011110011111010000100001010010100111111001110000₂
• Hexadecimal: 0x2D79F4214A7E70
• Base-36: 3I1DVP7XJZK

Squares and roots of 12800463389490800

• 12800463389490800 squared (12800463389490800²) is 163851862985694300183883284640000
• 12800463389490800 cubed (12800463389490800³) is 2097379773448242614603152715413635961061312000000
• The square root of 12800463389490800 is 113139132.8828836305
• The cube root of 12800463389490800 is 233924.2418544049

Scales and comparisons

• 12,800,463,389,490,800 seconds is equal to 407,015,141 years, 18 weeks, 2 days, 10 hours, 33 minutes, 20 seconds.
• To count from 1 to 12,800,463,389,490,800 would take you about one billion, two hundred twenty-one million, forty-five thousand, four hundred twenty-four 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 12800463389490800 cubic inches would be around 19493.7 feet tall.

Recreational maths with 12800463389490800

• 12800463389490800 backwards is 00809498336400821
• The number of decimal digits it has is: 17
• The sum of 12800463389490800's digits is 65
• More coming soon!