28473164593640

Names of 28473164593640

• Cardinal: 28473164593640 can be written as Twenty-eight trillion, four hundred seventy-three billion, one hundred sixty-four million, five hundred ninety-three thousand, six hundred forty.

Scientific notation

• Scientific notation: 2.847316459364 × 10¹³

Factors of 28473164593640

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 3730

Divisors of 28473164593640

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 5 8 10 13 17 20 26 31 34 40 52 62 65 68 85 104 124 130 136 155 170 221 248 260 310 340 403 442 520 527 620 680 806 884 961 1054 1105 1240 1612 1768 1801 1861 1922 2015 2108 2210 2635 3224 3602 3722 3844 4030 4216 4420 4805 5270 6851 7204 7444 7688 8060 8840 9005 9305 9610 10540 12493 13702 14408 14888 16120 16337 18010 18610 19220 21080 23413 24193 24986 27404 30617 31637 32674 34255 36020 37220 38440 46826 48386 49972 54808 55831 57691 61234 62465 63274 65348 68510 72040 74440 81685 93652 96772 99944 111662 115382 117065 120965 122468 124930 126548 130696 137020 153085 158185 163370 187304 193544 212381 223324 230764 234130 241930 244936 249860 253096 274040 279155 288455 306170 316370 326740 398021 411281 424762 446648 461528 468260 483860 499720 558310 576910 612340 632740 653480 725803 749983 796042 822562 849524 936520 949127 967720 980747 1061905 1116620 1153820 1224680 1265480 1451606 1499966 1592084 1645124 1699048 1730761 1788421 1898254 1961494 1990105 2056405 2123810 2233240 2307640 2903212 2999932 3184168 3290248 3351661 3461522 3576842 3629015 3749915 3796508 3922988 3980210 4112810 4247620 4745635 4903735 5806424 5999864 6703322 6923044 7153684 7258030 7499830 7593016 7845976 7960420 8225620 8495240 8653805 8942105 9491270 9807470 12338651 12749711 13406644 13846088 14307368 14516060 14999660 15920840 16451240 16758305 17307610 17884210 18982540 19614940 22499893 23249473 24677302 25499422 26813288 29032120 29422937 29999320 30403157 33516610 34615220 35768420 37965080 39229880 43571593 44999786 46498946 49354604 50998844 56978237 58845874 60806314 61693255 63748555 67033220 69230440 71536840 87143186 89999572 92997892 98709208 101997688 103901491 112499465 113956474 116247365 117691748 121612628 123386510 127497110 134066440 147114685 152015785 174286372 179999144 185995784 207802982 217857965 224998930 227912948 232494730 235383496 243225256 246773020 254994220 284891185 294229370 304031570 348572744 382498181 395241041 415605964 435715930 449997860 455825896 464989460 493546040 509988440 519507455 569782370 588458740 608063140 740717081 764996362 790482082 831211928 871431860 899995720 929978920 1039014910 1139564740 1176917480 1216126280 1350719383 1481434162 1529992724 1580964164 1742863720 1766325347 1912490905 1976205205 2078029820 2279129480 2701438766 2962868324 3059985448 3161928328 3220946221 3532650694 3703585405 3824981810 3952410410 4156059640 5402877532 5925736648 6441892442 6753596915 7065301388 7407170810 7649963620 7904820820 8831626735 10805755064 12883784884 13507193830 14130602776 14814341620 15299927240 15809641640 16104731105 17663253470 22962229511 25767569768 27014387660 29628683240 32209462210 35326506940 41872300873 45924459022 54028775320 54756085757 64418924420 70653013880 83744601746 91848918044 109512171514 114811147555 128837848840 167489203492 183697836088 209361504365 219024343028 229622295110 273780428785 334978406984 418723008730 438048686056 459244590220 547560857570 711829114841 837446017460 918489180440 1095121715140 1423658229682 1674892034920 2190243430280 2847316459364 3559145574205 5694632918728 7118291148410 14236582296820 28473164593640
• Sum of all divisors σ(n): 75566057081760
• Sum of proper divisors (its aliquot sum) s(n): 47092892488120
• 28473164593640 is an abundant number, because the sum of its proper divisors (47092892488120) is greater than itself. Its abundance is 18619727894480

Bases of 28473164593640

• Binary: 110011110010101101100110111000111100111101000₂
• Hexadecimal: 0x19E56CDC79E8
• Base-36: A3CE31KO8

Squares and roots of 28473164593640

• 28473164593640 squared (28473164593640²) is 810721101976514506328449600
• 28473164593640 cubed (28473164593640³) is 23083795376114496664407054863355220544000
• The square root of 28473164593640 is 5336025.1680103609
• The cube root of 28473164593640 is 30535.9835425761

Scales and comparisons

• 28,473,164,593,640 seconds is equal to 905,358 years, 29 weeks, 1 day, 3 hours, 7 minutes, 20 seconds.
• To count from 1 to 28,473,164,593,640 would take you about two million, two hundred sixty-three thousand, three hundred ninety-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 28473164593640 cubic inches would be around 2544.7 feet tall.

Recreational maths with 28473164593640

• 28473164593640 backwards is 04639546137482
• 28473164593640 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 28473164593640's digits is 62
• More coming soon!