428500381440320

Names of 428500381440320

• Cardinal: 428500381440320 can be written as Four hundred twenty-eight trillion, five hundred billion, three hundred eighty-one million, four hundred forty thousand, three hundred twenty.

Scientific notation

• Scientific notation: 4.2850038144032 × 10¹⁴

Factors of 428500381440320

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 295825

Divisors of 428500381440320

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 29 32 35 40 49 56 58 64 70 80 98 112 116 140 145 160 196 203 224 232 245 280 290 320 392 406 448 464 490 560 580 784 812 928 980 1015 1120 1160 1421 1568 1624 1856 1960 2030 2240 2320 2842 3136 3221 3248 3920 4060 4640 5684 6442 6496 7105 7840 8120 9280 11368 12884 12992 14210 15680 16105 16240 22547 22736 25768 28420 32210 32480 45094 45472 51536 56840 64420 64960 90188 90944 93409 103072 112735 113680 128840 157829 180376 186818 206144 225470 227360 257680 292561 315658 360752 373636 450940 454720 467045 515360 585122 631316 653863 721504 747272 789145 901880 934090 1030720 1170244 1262632 1307726 1443008 1462805 1494544 1578290 1803760 1868180 2047927 2340488 2525264 2615452 2925610 2989088 3156580 3269315 3607520 3736360 4095854 4577041 4680976 5050528 5230904 5851220 5978176 6313160 6538630 7215040 7472720 8191708 8484269 9154082 9361952 10101056 10239635 10461808 11702440 12626320 13077260 14335489 14945440 16383416 16968538 18308164 18723904 20479270 20923616 22885205 23404880 25252640 26154520 28670978 29890880 32766832 33937076 36616328 40958540 41847232 42421345 45770410 46809760 50505280 52309040 57341956 59389883 65533664 67874152 71677445 73232656 81917080 84842690 91540820 93619520 104618080 114683912 118779766 131067328 135748304 143354890 146465312 163834160 169685380 183081640 209236160 229367824 237559532 271496608 286709780 292930624 296949415 327668320 339370760 366163280 415729181 458735648 475119064 542993216 573419560 593898830 655336640 678741520 732326560 831458362 917471296 942338981 950238128 1146839120 1187797660 1357483040 1464653120 1662916724 1884677962 1900476256 2078645905 2293678240 2375595320 2714966080 3325833448 3769355924 3800952512 4157291810 4587356480 4711694905 4751190640 6596372867 6651666896 7538711848 8314583620 9423389810 9502381280 13192745734 13303333792 15077423696 16629167240 18846779620 19004762560 26385491468 26606667584 27327830449 30154847392 32981864335 33258334480 37693559240 46174610069 52770982936 54655660898 60309694784 65963728670 66516668960 75387118480 92349220138 105541965872 109311321796 131927457340 133033337920 136639152245 150774236960 184698440276 191294813143 211083931744 218622643592 230873050345 263854914680 273278304490 301548473920 369396880552 382589626286 422167863488 437245287184 461746100690 527709829360 546556608980 738793761104 765179252572 874490574368 923492201380 956474065715 1055419658720 1093113217960 1339063692001 1477587522208 1530358505144 1748981148736 1846984402760 1912948131430 2110839317440 2186226435920 2678127384002 2955175044416 3060717010288 3693968805520 3825896262860 4372452871840 5356254768004 6121434020576 6695318460005 7387937611040 7651792525720 8744905743680 10712509536008 12242868041152 13390636920010 14775875222080 15303585051440 21425019072016 26781273840020 30607170102880 42850038144032 53562547680040 61214340205760 85700076288064 107125095360080 214250190720160 428500381440320
• Sum of all divisors σ(n): 1228271950187280
• Sum of proper divisors (its aliquot sum) s(n): 799771568746960
• 428500381440320 is an abundant number, because the sum of its proper divisors (799771568746960) is greater than itself. Its abundance is 371271187306640

Bases of 428500381440320

• Binary: 1100001011011100000000101000001011001100101000000₂
• Hexadecimal: 0x185B805059940
• Base-36: 47W2CVK2M8

Squares and roots of 428500381440320

• 428500381440320 squared (428500381440320²) is 183612576894499736717721702400
• 428500381440320 cubed (428500381440320³) is 78678059236533223846129563001915834400768000
• The square root of 428500381440320 is 20700250.7579091903
• The cube root of 428500381440320 is 75390.5776535743

Scales and comparisons

• 428,500,381,440,320 seconds is equal to 13,624,986 years, 35 weeks, 6 days, 13 hours, 25 minutes, 20 seconds.
• To count from 1 to 428,500,381,440,320 would take you about thirty-four million, sixty-two thousand, four hundred sixty-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 428500381440320 cubic inches would be around 6282.5 feet tall.

Recreational maths with 428500381440320

• 428500381440320 backwards is 023044183005824
• The number of decimal digits it has is: 15
• The sum of 428500381440320's digits is 44
• More coming soon!