4220426278476864

Names of 4220426278476864

• Cardinal: 4220426278476864 can be written as Four quadrillion, two hundred twenty trillion, four hundred twenty-six billion, two hundred seventy-eight million, four hundred seventy-six thousand, eight hundred sixty-four.

Scientific notation

• Scientific notation: 4.220426278476864 × 10¹⁵

Factors of 4220426278476864

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 72

Divisors of 4220426278476864

• Number of divisors d(n): 343
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 67 72 81 96 108 134 144 162 192 201 216 243 268 288 324 402 432 486 536 576 603 648 729 804 864 972 1072 1206 1296 1458 1608 1728 1809 1944 2144 2412 2592 2916 3216 3618 3888 4288 4489 4824 5184 5427 5832 6432 7236 7776 8978 9648 10854 11664 12864 13467 14472 15552 16281 17956 19296 21708 23328 26934 28944 32562 35912 38592 40401 43416 46656 48843 53868 57888 65124 71824 80802 86832 97686 107736 115776 121203 130248 143648 161604 173664 195372 215472 242406 260496 287296 300763 323208 347328 363609 390744 430944 484812 520992 601526 646416 727218 781488 861888 902289 969624 1041984 1090827 1203052 1292832 1454436 1562976 1804578 1939248 2181654 2406104 2585664 2706867 2908872 3125952 3272481 3609156 3878496 4363308 4812208 5413734 5817744 6544962 7218312 7756992 8120601 8726616 9624416 10827468 11635488 13089924 14436624 16241202 17453232 19248832 20151121 21654936 23270976 24361803 26179848 28873248 32482404 34906464 40302242 43309872 48723606 52359696 57746496 60453363 64964808 69812928 73085409 80604484 86619744 97447212 104719392 120906726 129929616 146170818 161208968 173239488 181360089 194894424 209438784 219256227 241813452 259859232 292341636 322417936 362720178 389788848 438512454 483626904 519718464 544080267 584683272 644835872 725440356 779577696 877024908 967253808 1088160534 1169366544 1289671744 1350125107 1450880712 1559155392 1632240801 1754049816 1934507616 2176321068 2338733088 2700250214 2901761424 3264481602 3508099632 3869015232 4050375321 4352642136 4677466176 4896722403 5400500428 5803522848 6528963204 7016199264 8100750642 8705284272 9793444806 10801000856 11607045696 12151125963 13057926408 14032398528 14690167209 16201501284 17410568544 19586889612 21602001712 24302251926 26115852816 29380334418 32403002568 34821137088 36453377889 39173779224 43204003424 48604503852 52231705632 58760668836 64806005136 72906755778 78347558448 86408006848 90458382169 97209007704 104463411264 109360133667 117521337672 129612010272 145813511556 156695116896 180916764338 194418015408 218720267334 235042675344 259224020544 271375146507 291627023112 313390233792 328080401001 361833528676 388836030816 437440534668 470085350688 542750293014 583254046224 656160802002 723667057352 777672061632 814125439521 874881069336 940170701376 984241203003 1085500586028 1166508092448 1312321604004 1447334114704 1628250879042 1749762138672 1968482406006 2171001172056 2333016184896 2442376318563 2624643208008 2894668229408 3256501758084 3499524277344 3936964812012 4342002344112 4884752637126 5249286416016 5789336458816 6513003516168 6999048554688 7327128955689 7873929624024 8684004688224 9769505274252 10498572832032 13026007032336 14654257911378 15747859248048 17368009376448 19539010548504 20997145664064 21981386867067 26052014064672 29308515822756 31495718496096 39078021097008 43962773734134 52104028129344 58617031645512 62991436992192 65944160601201 78156042194016 87925547468268 117234063291024 131888321202402 156312084388032 175851094936536 234468126582048 263776642404804 351702189873072 468936253164096 527553284809608 703404379746144 1055106569619216 1406808759492288 2110213139238432 4220426278476864
• Sum of all divisors σ(n): 12746870282520487
• Sum of proper divisors (its aliquot sum) s(n): 8526444004043623
• 4220426278476864 is an abundant number, because the sum of its proper divisors (8526444004043623) is greater than itself. Its abundance is 4306017725566759

Bases of 4220426278476864

• Binary: 1110111111100111010010010001001000010001110001000000₂
• Hexadecimal: 0xEFE7491211C40
• Base-36: 15K0L2E1000

Squares and roots of 4220426278476864

• 4220426278476864 squared (4220426278476864²) is 17811997972058071997491783274496
• 4220426278476864 cubed (4220426278476864³) is 75174224313450497401177772665775727345297260544
• 4220426278476864 is a perfect square number. Its square root is 64964808
• 4220426278476864 is a perfect cube number. Its cube root is 161604
• Being both a perfect square and a perfect cube, 4220426278476864 is also a perfect sixth number.

Scales and comparisons

• 4,220,426,278,476,864 seconds is equal to 134,196,501 years, 1 week, 6 hours, 14 minutes, 24 seconds.
• To count from 1 to 4,220,426,278,476,864 would take you about four hundred two million, five hundred eighty-nine thousand, five hundred three 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 4220426278476864 cubic inches would be around 13467 feet tall.

Recreational maths with 4220426278476864

• 4220426278476864 backwards is 4686748726240224
• 4220426278476864 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 4220426278476864's digits is 72
• More coming soon!