18028270585260

Names of 18028270585260

• Cardinal: 18028270585260 can be written as Eighteen trillion, twenty-eight billion, two hundred seventy million, five hundred eighty-five thousand, two hundred sixty.

Scientific notation

• Scientific notation: 1.802827058526 × 10¹³

Factors of 18028270585260

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 28910

Divisors of 18028270585260

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 13 15 18 20 26 27 29 30 36 39 45 52 54 58 60 65 78 87 90 108 116 117 130 135 145 156 174 180 195 234 260 261 270 290 348 351 377 390 435 468 522 540 580 585 702 754 780 783 870 1044 1131 1170 1305 1404 1508 1566 1740 1755 1885 2262 2340 2610 3132 3393 3491 3510 3770 3915 4524 5220 5655 6786 6982 7020 7540 7830 10179 10473 11310 13572 13964 15660 16965 17455 20358 20946 22620 25367 31419 33930 34910 40716 41892 45383 50734 50895 52365 62838 67860 69820 76101 90766 94257 101239 101468 101790 104730 125676 126835 136149 152202 157095 181532 188514 202478 203580 209460 226915 228303 253670 272298 303717 304404 314190 329771 377028 380505 404956 408447 453830 456606 471285 506195 507340 544596 607434 628380 659542 680745 684909 735643 761010 816894 907660 911151 913212 942570 989313 1012390 1141515 1214868 1225341 1316107 1319084 1361490 1369818 1471286 1518585 1522020 1633788 1648855 1822302 1885140 1978626 2024780 2042235 2206929 2283030 2450682 2632214 2722980 2733453 2739636 2942572 2967939 3037170 3297710 3424545 3644604 3678215 3948321 3957252 4084470 4413858 4555755 4566060 4901364 4946565 5264428 5466906 5935878 6074340 6126705 6580535 6595420 6620787 6849090 7356430 7896642 8168940 8827716 8903817 9111510 9563359 9893130 10933812 11034645 11844963 11871756 12253410 13161070 13241574 13667265 13698180 14712860 14839695 15793284 17807634 18223020 19126718 19741605 19786260 19862361 22069290 23689926 24506820 26322140 26483148 27334530 28690077 29679390 33103935 35534889 35615268 38253436 39483210 39724722 44138580 44519085 47379852 47816795 54669060 57380154 59224815 59358780 66207870 71069778 78966420 79449444 86070231 88556197 89038170 95633590 99311805 114760308 118449630 132415740 142139556 143450385 172140462 177112394 177674445 178076340 191267180 198623610 236899260 258210693 265668591 286900770 344280924 354224788 355348890 397247220 430351155 442780985 516421386 531337182 573801540 710697780 797005773 860702310 885561970 1032842772 1062674364 1151230561 1291053465 1328342955 1594011546 1721404620 1771123940 2302461122 2391017319 2568129713 2582106930 2656685910 3188023092 3453691683 3985028865 4604922244 4782034638 5136259426 5164213860 5313371820 5756152805 6907383366 7704389139 7970057730 9564069276 10272518852 10361075049 11512305610 11955086595 12840648565 13814766732 15408778278 15940115460 17268458415 20722150098 23024611220 23113167417 23910173190 25681297130 30817556556 31083225147 33385686269 34536916830 38521945695 41444300196 46226334834 47820346380 51362594260 51805375245 62166450294 66771372538 69073833660 69339502251 77043891390 92452669668 100157058807 103610750490 115565837085 124332900588 133542745076 138679004502 154087782780 155416125735 166928431345 200314117614 207221500980 231131674170 277358009004 300471176421 310832251470 333856862690 346697511255 400628235228 462263348340 500785294035 600942352842 621664502940 667713725380 693395022510 901413529263 1001570588070 1201884705684 1386790045020 1502355882105 1802827058526 2003141176140 3004711764210 3605654117052 4507067646315 6009423528420 9014135292630 18028270585260
• Sum of all divisors σ(n): 62505615513600
• Sum of proper divisors (its aliquot sum) s(n): 44477344928340
• 18028270585260 is an abundant number, because the sum of its proper divisors (44477344928340) is greater than itself. Its abundance is 26449074343080

Bases of 18028270585260

• Binary: 100000110010110001000101010100000010110101100₂
• Hexadecimal: 0x106588AA05AC
• Base-36: 6E22MTW30

Squares and roots of 18028270585260

• 18028270585260 squared (18028270585260²) is 325018540295350942929267600
• 18028270585260 cubed (18028270585260³) is 5859522189670817437140520053835155576000
• The square root of 18028270585260 is 4245971.1003797471
• The cube root of 18028270585260 is 26221.1271159047

Scales and comparisons

• 18,028,270,585,260 seconds is equal to 573,243 years, 12 weeks, 3 days, 4 hours, 21 minutes.
• To count from 1 to 18,028,270,585,260 would take you about one million, four hundred thirty-three thousand, one hundred eight 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 18028270585260 cubic inches would be around 2185.1 feet tall.

Recreational maths with 18028270585260

• 18028270585260 backwards is 06258507282081
• 18028270585260 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 18028270585260's digits is 54
• More coming soon!