42013634390

Names of 42013634390

• Cardinal: 42013634390 can be written as Forty-two billion, thirteen million, six hundred thirty-four thousand, three hundred ninety.

Scientific notation

• Scientific notation: 4.201363439 × 10¹⁰

Factors of 42013634390

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 135

Divisors of 42013634390

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 5 7 10 13 14 26 35 41 49 65 67 70 82 91 98 130 134 182 205 245 287 335 343 410 455 469 490 533 574 637 670 686 871 910 938 1066 1274 1435 1715 1742 2009 2345 2401 2665 2747 2870 3185 3283 3430 3731 4018 4355 4459 4690 4802 5330 5494 6097 6370 6566 7462 8710 8918 10045 12005 12194 13735 14063 16415 16807 18655 19229 20090 22295 22981 24010 26117 27470 28126 30485 31213 32830 33614 35711 37310 38458 42679 44590 45962 52234 60970 62426 70315 71422 84035 85358 96145 98441 114905 117649 130585 134603 140630 156065 160867 168070 178555 182819 192290 196882 213395 218491 229810 235298 249977 261170 269206 298753 312130 321734 357110 365638 426790 436982 492205 499954 588245 597506 673015 689087 804335 914095 942221 984410 1092455 1126069 1176490 1249885 1279733 1346030 1378174 1493765 1529437 1608670 1749839 1828190 1884442 2091271 2184910 2252138 2499770 2559466 2987530 3058874 3445435 3499678 4182542 4711105 4823609 5630345 6398665 6595547 6890870 7647185 7882483 8749195 8958131 9422210 9647218 10456355 11260690 12248873 12797330 13191094 14638897 15294370 15764966 17498390 17916262 20912710 24118045 24497746 29277794 32977735 39412415 44790655 46168829 48236090 61244365 62706917 65955470 73194485 78824830 85742111 89581310 92337658 102472279 122488730 125413834 146388970 171484222 204944558 230844145 313534585 323181803 428710555 461688290 512361395 600194777 627069170 646363606 857421110 1024722790 1200389554 1615909015 3000973885 3231818030 4201363439 6001947770 8402726878 21006817195 42013634390
• Sum of all divisors σ(n): 98785509984
• Sum of proper divisors (its aliquot sum) s(n): 56771875594
• 42013634390 is an abundant number, because the sum of its proper divisors (56771875594) is greater than itself. Its abundance is 14758241204

Bases of 42013634390

• Binary: 100111001000001101010010111101010110₂
• Hexadecimal: 0x9C8352F56
• Base-36: JATTZRQ

Squares and roots of 42013634390

• 42013634390 squared (42013634390²) is 1765145474656590672100
• 42013634390 cubed (42013634390³) is 74160176617385011301493773519000
• The square root of 42013634390 is 204972.2771254689
• The cube root of 42013634390 is 3476.4027431041

Scales and comparisons

• 42,013,634,390 seconds is equal to 1,335 years, 46 weeks, 6 days, 21 hours, 59 minutes, 50 seconds.
• To count from 1 to 42,013,634,390 would take you about two thousand, six hundred seventy-one 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 42013634390 cubic inches would be around 289.7 feet tall.

Recreational maths with 42013634390

• 42013634390 backwards is 09343631024
• 42013634390 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 42013634390's digits is 35
• More coming soon!