18300985010

Names of 18300985010

• Cardinal: 18300985010 can be written as Eighteen billion, three hundred million, nine hundred eighty-five thousand and ten.

Scientific notation

• Scientific notation: 1.830098501 × 10¹⁰

Factors of 18300985010

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 380

Divisors of 18300985010

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 5 7 10 11 14 17 22 34 35 49 55 67 70 77 85 98 110 119 121 134 154 170 187 238 242 245 271 335 374 385 469 490 539 542 595 605 670 737 770 833 847 935 938 1078 1139 1190 1210 1309 1355 1474 1666 1694 1870 1897 2057 2278 2345 2618 2695 2710 2981 3283 3685 3794 4114 4165 4235 4607 4690 5159 5390 5695 5929 5962 6545 6566 7370 7973 8107 8330 8470 9163 9214 9485 10285 10318 11390 11858 12529 13090 13279 14399 14905 15946 16214 16415 18157 18326 18970 20570 20867 23035 25058 25795 26558 28798 29645 29810 32249 32791 32830 36113 36314 39865 40535 41734 45815 46070 50677 51590 55811 56749 59290 62645 64498 65582 66395 71995 72226 79730 81070 87703 90785 91630 100793 101354 104335 111622 113498 125290 127099 132790 137819 143990 146069 161245 163955 175406 180565 181570 199727 201586 208670 225743 229537 253385 254198 275638 279055 283745 292138 308669 322490 327910 354739 361130 397243 399454 438515 451486 459074 503965 506770 557447 558110 567490 613921 617338 635495 689095 709478 730345 794486 877030 889693 964733 998635 1007930 1114894 1128715 1147685 1227842 1270990 1378190 1398089 1460690 1543345 1606759 1773695 1779386 1929466 1986215 1997270 2160683 2196997 2257430 2295370 2483173 2787235 2796178 3069605 3086690 3213518 3395359 3547390 3902129 3972430 4321366 4393994 4448465 4823665 4966346 5574470 6139210 6753131 6790718 6990445 7804258 8033795 8896930 9647330 9786623 10803415 10984985 12415865 13506262 13980890 15124781 15378979 16067590 16976795 19510645 19573246 21606830 21969970 23767513 24831730 27314903 30249562 30757958 33765655 33953590 37348949 39021290 47535026 48933115 54629806 67531310 74697898 75623905 76894895 97866230 107652853 118837565 136574515 151247810 153789790 166372591 186744745 215305706 237675130 261442643 273149030 332745182 373489490 522885286 538264265 831862955 1076528530 1307213215 1663725910 1830098501 2614426430 3660197002 9150492505 18300985010
• Sum of all divisors σ(n): 45430689024
• Sum of proper divisors (its aliquot sum) s(n): 27129704014
• 18300985010 is an abundant number, because the sum of its proper divisors (27129704014) is greater than itself. Its abundance is 8828719004

Bases of 18300985010

• Binary: 10001000010110100101101111010110010₂
• Hexadecimal: 0x442D2DEB2
• Base-36: 8ENXMEQ

Squares and roots of 18300985010

• 18300985010 squared (18300985010²) is 334926052336244700100
• 18300985010 cubed (18300985010³) is 6129476663264089736222045501000
• The square root of 18300985010 is 135281.1332374179
• The cube root of 18300985010 is 2635.2682022813

Scales and comparisons

• 18,300,985,010 seconds is equal to 581 years, 47 weeks, 3 days, 22 hours, 56 minutes, 50 seconds.
• To count from 1 to 18,300,985,010 would take you about one thousand, one hundred sixty-three 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 18300985010 cubic inches would be around 219.6 feet tall.

Recreational maths with 18300985010

• 18300985010 backwards is 01058900381
• 18300985010 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 18300985010's digits is 35
• More coming soon!