426886142490

Names of 426886142490

• Cardinal: 426886142490 can be written as Four hundred twenty-six billion, eight hundred eighty-six million, one hundred forty-two thousand, four hundred ninety.

Scientific notation

• Scientific notation: 4.2688614249 × 10¹¹

Factors of 426886142490

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 50399

Divisors of 426886142490

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 19 27 29 30 38 45 54 57 58 81 87 90 95 114 135 145 162 171 174 190 261 270 285 290 342 361 405 435 513 522 551 570 722 783 810 855 870 1026 1083 1102 1305 1539 1566 1653 1710 1805 2166 2349 2565 2610 2755 3078 3249 3306 3610 3915 4698 4959 5130 5415 5510 6498 7695 7830 8265 9747 9918 10469 10830 11745 14877 15390 16245 16530 19494 20938 23490 24795 29241 29754 31407 32490 44631 48735 49590 50341 52345 58482 62814 74385 89262 94221 97470 100682 104690 146205 148770 151023 157035 188442 223155 251705 282663 292410 302046 314070 446310 453069 471105 503410 565326 755115 847989 906138 942210 956479 1359207 1413315 1459889 1510230 1695978 1912958 2265345 2718414 2826630 2869437 2919778 4077621 4239945 4379667 4530690 4782395 5738874 6796035 7299445 8155242 8479890 8608311 8759334 9564790 13139001 13592070 14347185 14598890 17216622 18173101 20388105 21898335 25824933 26278002 27737891 28694370 36346202 39417003 40776210 43041555 43796670 51649866 54519303 55475782 65695005 77474799 78834006 83213673 86083110 90865505 109038606 118251009 129124665 131390010 138689455 154949598 163557909 166427346 181731010 197085015 236502018 249641019 258249330 272596515 277378910 327115818 387373995 394170030 416068365 490673727 499282038 527019929 545193030 591255045 748923057 774747990 817789545 832136730 981347454 1054039858 1182510090 1248205095 1472021181 1497846114 1581059787 1635579090 2246769171 2453368635 2496410190 2635099645 2944042362 3162119574 3744615285 4493538342 4743179361 4906737270 5270199290 7360105905 7489230570 7905298935 9486358722 11233845855 14229538083 14720211810 15810597870 22467691710 23715896805 28459076166 42688614249 47431793610 71147690415 85377228498 142295380830 213443071245 426886142490
• Sum of all divisors σ(n): 1253240932680
• Sum of proper divisors (its aliquot sum) s(n): 826354790190
• 426886142490 is an abundant number, because the sum of its proper divisors (826354790190) is greater than itself. Its abundance is 399468647700

Bases of 426886142490

• Binary: 110001101100100011001011001101000011010₂
• Hexadecimal: 0x6364659A1A
• Base-36: 5G3WZJMI

Squares and roots of 426886142490

• 426886142490 squared (426886142490²) is 182231778649992583400100
• 426886142490 cubed (426886142490³) is 77792221026986873794778297280249000
• The square root of 426886142490 is 653365.2443235713
• The cube root of 426886142490 is 7529.5788513843

Scales and comparisons

• 426,886,142,490 seconds is equal to 13,573 years, 34 weeks, 1 day, 20 hours, 1 minute, 30 seconds.
• To count from 1 to 426,886,142,490 would take you about twenty-seven thousand, one hundred forty-seven 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 426886142490 cubic inches would be around 627.5 feet tall.

Recreational maths with 426886142490

• 426886142490 backwards is 094241688624
• 426886142490 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 426886142490's digits is 54
• More coming soon!