26426806169490

Names of 26426806169490

• Cardinal: 26426806169490 can be written as Twenty-six trillion, four hundred twenty-six billion, eight hundred six million, one hundred sixty-nine thousand, four hundred ninety.

Scientific notation

• Scientific notation: 2.642680616949 × 10¹³

Factors of 26426806169490

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 141234

Divisors of 26426806169490

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 5 6 9 10 15 17 18 27 30 34 45 51 53 54 81 85 90 102 106 135 153 159 162 170 255 257 265 270 306 318 405 459 477 510 514 530 765 771 795 810 901 918 954 1285 1377 1431 1530 1542 1590 1802 2295 2313 2385 2570 2703 2754 2862 3855 4293 4369 4505 4590 4626 4770 5406 6885 6939 7155 7710 8109 8586 8738 9010 11565 13107 13515 13621 13770 13878 14310 16218 20817 21465 21845 23130 24327 26214 27030 27242 34695 39321 40545 40863 41634 42930 43690 48654 65535 68105 69390 72981 78642 81090 81726 104085 117963 121635 122589 131070 136210 140897 145962 196605 204315 208170 231557 235926 243270 245178 281794 353889 364905 367767 393210 408630 422691 463114 589815 612945 694671 704485 707778 729810 735534 845382 1103301 1157785 1179630 1225890 1268073 1389342 1408970 1769445 1838835 2084013 2113455 2206602 2315570 2395249 2536146 3473355 3538890 3677670 3804219 4168026 4226910 4790498 5516505 6252039 6340365 6946710 7185747 7467541 7608438 10420065 11033010 11412657 11976245 12504078 12680730 14371494 14935082 18756117 19021095 20840130 21557241 22402623 22825314 23952490 31260195 35928735 36210529 37337705 37512234 38042190 43114482 44805246 57063285 62520390 64671723 67207869 71857470 72421058 74675410 93780585 107786205 108631587 112013115 114126570 126948197 129343446 134415738 181052645 187561170 194015169 201623607 215572410 217263174 224026230 253896394 323358615 325894761 336039345 362105290 380844591 388030338 403247214 543157935 604870821 615578993 634740985 646717230 651789522 672078690 761689182 970075845 977684283 1008118035 1086315870 1142533773 1209741642 1231157986 1269481970 1629473805 1846736979 1904222955 1919158037 1940151690 1955368566 2016236070 2285067546 2933052849 3024354105 3077894965 3258947610 3427601319 3693473958 3808445910 3838316074 4888421415 5540210937 5712668865 5757474111 5866105698 6048708210 6155789930 6855202638 9233684895 9595790185 9776842830 10282803957 11080421874 11425337730 11514948222 14665264245 16620632811 17138006595 17272422333 18467369790 19191580370 20565607914 27701054685 28787370555 29330528490 32625686629 33241265622 34276013190 34544844666 49861898433 51414019785 51817266999 55402109370 57574741110 65251373258 83103164055 86362111665 97877059887 99723796866 102828039570 103634533998 155451800997 163128433145 166206328110 172724223330 195754119774 249309492165 259086334995 293631179661 310903601994 326256866290 489385299435 498618984330 518172669990 587262359322 777259004985 880893538983 978770598870 1468155898305 1554518009970 1761787077966 2642680616949 2936311796610 4404467694915 5285361233898 8808935389830 13213403084745 26426806169490
• Sum of all divisors σ(n): 76957096654944
• Sum of proper divisors (its aliquot sum) s(n): 50530290485454
• 26426806169490 is an abundant number, because the sum of its proper divisors (50530290485454) is greater than itself. Its abundance is 24103484315964

Bases of 26426806169490

• Binary: 110000000100011111000011001001110111110010010₂
• Hexadecimal: 0x1808F864EF92
• Base-36: 9D8B22N4I

Squares and roots of 26426806169490

• 26426806169490 squared (26426806169490²) is 698376084319794726606860100
• 26426806169490 cubed (26426806169490³) is 18455849413726619731224538344437318349000
• The square root of 26426806169490 is 5140700.9414563303
• The cube root of 26426806169490 is 29786.1857241969

Scales and comparisons

• 26,426,806,169,490 seconds is equal to 840,290 years, 36 weeks, 3 hours, 31 minutes, 30 seconds.
• To count from 1 to 26,426,806,169,490 would take you about two million, one hundred thousand, seven hundred twenty-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 26426806169490 cubic inches would be around 2482.2 feet tall.

Recreational maths with 26426806169490

• 26426806169490 backwards is 09496160862462
• The number of decimal digits it has is: 14
• The sum of 26426806169490's digits is 63
• More coming soon!