5438307916173456

Names of 5438307916173456

• Cardinal: 5438307916173456 can be written as Five quadrillion, four hundred thirty-eight trillion, three hundred seven billion, nine hundred sixteen million, one hundred seventy-three thousand, four hundred fifty-six.

Scientific notation

• Scientific notation: 5.438307916173456 × 10¹⁵

Factors of 5438307916173456

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 3101

Divisors of 5438307916173456

• Number of divisors d(n): 315
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 36 48 54 72 81 108 144 162 216 239 243 324 432 478 486 648 717 729 956 972 1296 1434 1458 1912 1944 2151 2857 2868 2916 3824 3888 4302 5714 5736 5832 6453 8571 8604 11428 11472 11664 12906 17142 17208 19359 22856 25713 25812 34284 34416 38718 45712 51426 51624 57121 58077 68568 77139 77436 102852 103248 114242 116154 137136 154278 154872 171363 174231 205704 228484 231417 232308 308556 309744 342726 348462 411408 456968 462834 464616 514089 617112 682823 685452 694251 696924 913936 925668 929232 1028178 1234224 1365646 1370904 1388502 1393848 1542267 1851336 2048469 2056356 2082753 2731292 2741808 2777004 2787696 3084534 3702672 4096938 4112712 4165506 4626801 5462584 5554008 6145407 6169068 8162449 8193876 8225424 8331012 9253602 10925168 11108016 12290814 12338136 13880403 16324898 16387752 16662024 18436221 18507204 24487347 24581628 24676272 27760806 32649796 32775504 33324048 36872442 37014408 41641209 48974694 49163256 55308663 55521612 65299592 73462041 73744884 74028816 83282418 97949388 98326512 110617326 111043224 130599184 146924082 147489768 163194697 165925989 166564836 195898776 220386123 221234652 222086448 293848164 294979536 326389394 331851978 333129672 391797552 440772246 442469304 489584091 497777967 587696328 652778788 661158369 663703956 666259344 881544492 884938608 979168182 995555934 1175392656 1305557576 1322316738 1327407912 1468752273 1763088984 1950825311 1958336364 1983475107 1991111868 2611115152 2644633476 2654815824 2937504546 3526177968 3901650622 3916672728 3966950214 3982223736 4406256819 5289266952 5852475933 5875009092 5950425321 7803301244 7833345456 7933900428 7964447472 8812513638 10578533904 11704951866 11750018184 11900850642 13218770457 15606602488 15867800856 17557427799 17625027276 23409903732 23500036368 23801701284 26437540914 31213204976 31735601712 35114855598 35250054552 39656311371 46819807464 47603402568 52672283397 52875081828 70229711196 70500109104 79312622742 93639614928 95206805136 105344566794 105750163656 118968934113 140459422392 158016850191 158625245484 210689133588 211500327312 237937868226 280918844784 316033700382 317250490968 421378267176 466247249329 474050550573 475875736452 632067400764 634500981936 842756534352 932494498658 948101101146 951751472904 1264134801528 1398741747987 1422151651719 1864988997316 1896202202292 1903502945808 2528269603056 2797483495974 2844303303438 3729977994632 3792404404584 4196225243961 5594966991948 5688606606876 7459955989264 7584808809168 8392450487922 11189933983896 11377213213752 12588675731883 16784900975844 22379867967792 22754426427504 25177351463766 33569801951688 37766027195649 50354702927532 67139603903376 75532054391298 100709405855064 113298081586947 151064108782596 201418811710128 226596163173894 302128217565192 339894244760841 453192326347788 604256435130384 679788489521682 906384652695576 1359576979043364 1812769305391152 2719153958086728 5438307916173456
• Sum of all divisors σ(n): 15869786633663241
• Sum of proper divisors (its aliquot sum) s(n): 10431478717489785
• 5438307916173456 is an abundant number, because the sum of its proper divisors (10431478717489785) is greater than itself. Its abundance is 4993170801316329

Bases of 5438307916173456

• Binary: 10011010100100001110010111011100001011101000010010000₂
• Hexadecimal: 0x13521CBB85D090
• Base-36: 1HJPW60C900

Squares and roots of 5438307916173456

• 5438307916173456 squared (5438307916173456²) is 29575192991114877331785478983936
• 5438307916173456 cubed (5438307916173456³) is 160839006165937749734284750934652967680013602816
• 5438307916173456 is a perfect square number. Its square root is 73744884
• The cube root of 5438307916173456 is 175854.9501807377

Scales and comparisons

• 5,438,307,916,173,456 seconds is equal to 172,921,369 years, 49 weeks, 9 hours, 57 minutes, 36 seconds.
• To count from 1 to 5,438,307,916,173,456 would take you about five hundred eighteen million, seven hundred sixty-four thousand, one hundred nine 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 5438307916173456 cubic inches would be around 14654.6 feet tall.

Recreational maths with 5438307916173456

• 5438307916173456 backwards is 6543716197038345
• 5438307916173456 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 5438307916173456's digits is 72
• More coming soon!