1390445067041772

Names of 1390445067041772

• Cardinal: 1390445067041772 can be written as One quadrillion, three hundred ninety trillion, four hundred forty-five billion, sixty-seven million, forty-one thousand, seven hundred seventy-two.

Scientific notation

• Scientific notation: 1.390445067041772 × 10¹⁵

Factors of 1390445067041772

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 9171284

Divisors of 1390445067041772

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 7 12 14 19 21 28 38 41 42 49 57 76 82 84 98 114 123 133 147 164 196 228 246 266 287 294 331 399 492 532 574 588 662 779 798 861 931 993 1148 1324 1558 1596 1722 1862 1986 2009 2317 2337 2793 3116 3444 3724 3972 4018 4634 4674 5453 5586 6027 6289 6951 8036 9268 9348 10906 11172 12054 12578 13571 13902 16219 16359 18867 21812 24108 25156 27142 27804 32438 32718 37734 38171 40713 44023 48657 54284 64876 65436 75468 76342 81426 88046 94997 97314 114513 132069 152684 162852 176092 189994 194628 229026 257849 264138 284991 308161 379988 458052 515698 528276 569982 616322 664979 773547 924483 1031396 1139964 1232644 1329958 1547094 1804943 1848966 1994937 2659916 3094188 3609886 3697932 3989874 5414829 7219772 7979748 9170881 10829658 12634601 18341762 21659316 25269202 27512643 36683524 37903803 50538404 55025286 64196167 75807606 110050572 128392334 151615212 174246739 192588501 256784668 348493478 376006121 385177002 449373169 522740217 696986956 752012242 770354004 898746338 1045480434 1128018363 1219727173 1348119507 1504024484 1797492676 2090960868 2256036726 2439454346 2632042847 2696239014 3035561611 3659181519 4512073452 4878908692 5264085694 5392478028 6071123222 7144116299 7318363038 7896128541 8538090211 9106684833 10528171388 12142246444 14288232598 14636726076 15792257082 17076180422 18213369666 18424299929 21248931277 21432348897 25614270633 28576465196 31584514164 34152360844 36426739332 36848599858 42497862554 42864697794 50008814093 51228541266 55272899787 57675670609 63746793831 73697199716 84995725108 85729395588 100017628186 102457082532 110545799574 115351341218 124458026051 127493587662 148742518939 150026442279 173027011827 200035256372 221091599148 230702682436 248916052102 254987175324 297485037878 300052884558 346054023654 350061698651 373374078153 403729694263 446227556817 497832104204 594970075756 600105769116 692108047308 700123397302 746748156306 807459388526 871206182357 892455113634 1050185095953 1211189082789 1400246794604 1493496312612 1614918777052 1742412364714 1784910227268 2100370191906 2364702494969 2422378165578 2613618547071 2826107859841 3484824729428 4200740383812 4729404989938 4844756331156 5227237094142 5652215719682 6098443276499 7094107484907 8478323579523 9458809979876 10454474188284 11304431439364 12196886552998 14188214969814 16552917464783 16956647159046 18295329829497 24393773105996 28376429939628 33105834929566 33913294318092 36590659658994 49658752394349 66211669859132 73181319317988 99317504788698 115870422253481 198635009577396 231740844506962 347611266760443 463481689013924 695222533520886 1390445067041772
• Sum of all divisors σ(n): 4081890613167360
• Sum of proper divisors (its aliquot sum) s(n): 2691445546125588
• 1390445067041772 is an abundant number, because the sum of its proper divisors (2691445546125588) is greater than itself. Its abundance is 1301000479083816

Bases of 1390445067041772

• Binary: 100111100001001101000111000010011001111101111101100₂
• Hexadecimal: 0x4F09A384CFBEC
• Base-36: DOVDN8OSTO

Squares and roots of 1390445067041772

• 1390445067041772 squared (1390445067041772²) is 1933337484460797831679192899984
• 1390445067041772 cubed (1390445067041772³) is 2688199568195464873343526541349080424746131648
• The square root of 1390445067041772 is 37288672.1008106161
• The cube root of 1390445067041772 is 111613.8130708481

Scales and comparisons

• 1,390,445,067,041,772 seconds is equal to 44,211,852 years, 10 weeks, 3 days, 20 hours, 56 minutes, 12 seconds.
• To count from 1 to 1,390,445,067,041,772 would take you about one hundred thirty-two million, six hundred thirty-five thousand, five hundred fifty-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 1390445067041772 cubic inches would be around 9301.2 feet tall.

Recreational maths with 1390445067041772

• 1390445067041772 backwards is 2771407605440931
• The number of decimal digits it has is: 16
• The sum of 1390445067041772's digits is 60
• More coming soon!