1345234572585490

Names of 1345234572585490

• Cardinal: 1345234572585490 can be written as One quadrillion, three hundred forty-five trillion, two hundred thirty-four billion, five hundred seventy-two million, five hundred eighty-five thousand, four hundred ninety.

Scientific notation

• Scientific notation: 1.34523457258549 × 10¹⁵

Factors of 1345234572585490

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 169

Divisors of 1345234572585490

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 5 10 23 31 46 47 61 62 94 115 122 155 230 235 305 310 470 610 713 961 1081 1403 1426 1457 1891 1922 2162 2209 2806 2867 2914 3565 3782 4418 4805 5405 5734 7015 7130 7285 9455 9610 10810 11045 14030 14335 14570 18910 22090 22103 28670 29791 33511 43493 44206 45167 50807 58621 59582 65941 67022 68479 86986 88877 90334 101614 103823 110515 117242 131882 134749 136958 148955 167555 177754 207646 217465 221030 225835 254035 269498 293105 297910 329705 335110 342395 434930 444385 451670 508070 519115 586210 659410 673745 684790 685193 888770 923521 1038230 1038841 1347490 1348283 1370386 1400177 1575017 1817251 1847042 2044171 2077682 2122849 2387929 2696566 2755187 2800354 3099227 3150034 3218513 3425965 3634502 4088342 4177219 4245698 4617605 4775858 5194205 5510374 6198454 6333203 6437026 6741415 6851930 7000885 7875085 8354438 9086255 9235210 10220855 10388410 10614245 11939645 12666406 13482830 13775935 14001770 15496135 15750170 16092565 18172510 20441710 20886095 21228490 21240983 23879290 27551870 30992270 31666015 32185130 32204071 41772190 41796773 42481966 43405487 48825527 56334781 63332030 63369301 64408142 65808319 74025799 83593546 85410797 86810974 96076037 97651054 99773903 106204915 112669562 126738602 129493789 131616638 145663669 148051598 161020355 170821594 192152074 196329293 199547806 208983865 212409830 217027435 244127635 258987578 281673905 291327338 316846505 322040710 329041595 370128995 392658586 417967730 427053985 434054870 480380185 488255270 498869515 563347810 633693010 647468945 658083190 728318345 740257990 854107970 960760370 981646465 997739030 998326201 1294937890 1295699963 1456636690 1513591337 1963292930 1964448331 1996652402 2040057889 2294799769 2591399926 2647734707 2978357147 3027182674 3092990993 3928896662 4014307459 4080115778 4515573739 4589599538 4991631005 5295469414 5956714294 6086208083 6185981986 6478499815 7567956685 8028614918 9031147478 9822241655 9983262010 10200289445 11473998845 12172416166 12956999630 13238673535 14891785735 15135913370 15464954965 19644483310 20071537295 20400578890 22577868695 22947997690 26477347070 29783571470 30431040415 30929909930 40143074590 45155737390 46921331447 60862080830 60897898261 71138792839 92329071557 93842662894 95882720783 121795796522 124443531229 139982785909 142277585678 184658143114 188672450573 191765441566 234606657235 248887062458 279965571818 304489491305 355693964195 377344901146 461645357785 469213314470 479413603915 608978982610 622217656145 699913929545 711387928390 923290715570 943362252865 958827207830 1244435312290 1399827859090 1886724505730 2205302578009 2862201218267 4339466363179 4410605156018 5724402436534 5848845967763 8678932726358 11026512890045 11697691935526 14311006091335 21697331815895 22053025780090 28622012182670 29244229838815 43394663631790 58488459677630 134523457258549 269046914517098 672617286292745 1345234572585490
• Sum of all divisors σ(n): 2711415951129600
• Sum of proper divisors (its aliquot sum) s(n): 1366181378544110
• 1345234572585490 is an abundant number, because the sum of its proper divisors (1366181378544110) is greater than itself. Its abundance is 20946805958620

Bases of 1345234572585490

• Binary: 100110001110111101111010100110101101010101000010010₂
• Hexadecimal: 0x4C77BD4D6AA12
• Base-36: D8UG8BL8NM

Squares and roots of 1345234572585490

• 1345234572585490 squared (1345234572585490²) is 1809656055279265963463358540100
• 1345234572585490 cubed (1345234572585490³) is 2434411890050347212639256192322130128843149000
• The square root of 1345234572585490 is 36677439.5587463275
• The cube root of 1345234572585490 is 110390.7473108193

Scales and comparisons

• 1,345,234,572,585,490 seconds is equal to 42,774,298 years, 16 weeks, 6 days, 2 hours, 38 minutes, 10 seconds.
• To count from 1 to 1,345,234,572,585,490 would take you about one hundred twenty-eight million, three hundred twenty-two thousand, eight hundred ninety-four 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 1345234572585490 cubic inches would be around 9199.2 feet tall.

Recreational maths with 1345234572585490

• 1345234572585490 backwards is 0945852754325431
• The number of decimal digits it has is: 16
• The sum of 1345234572585490's digits is 67
• More coming soon!