18048840810

Names of 18048840810

• Cardinal: 18048840810 can be written as Eighteen billion, forty-eight million, eight hundred forty thousand, eight hundred ten.

Scientific notation

• Scientific notation: 1.804884081 × 10¹⁰

Factors of 18048840810

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 4579

Divisors of 18048840810

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 5 6 7 10 11 13 14 15 19 21 22 26 30 33 35 38 39 42 49 55 57 65 66 70 77 78 91 95 98 105 110 114 130 133 143 147 154 165 182 190 195 209 210 231 245 247 266 273 285 286 294 330 385 390 399 418 429 455 462 490 494 539 546 570 627 637 665 715 735 741 770 798 858 910 931 1001 1045 1078 1155 1235 1254 1274 1330 1365 1430 1463 1470 1482 1617 1729 1862 1911 1995 2002 2090 2145 2310 2470 2695 2717 2730 2793 2926 3003 3135 3185 3234 3458 3705 3822 3990 4290 4389 4519 4655 5005 5187 5390 5434 5586 6006 6270 6370 7007 7315 7410 8085 8151 8645 8778 9038 9310 9555 10010 10241 10374 12103 13557 13585 13965 14014 14630 15015 16170 16302 17290 19019 19110 20482 21021 21945 22595 24206 25935 27114 27170 27930 30030 30723 31633 35035 36309 38038 40755 42042 43890 45190 49709 51205 51870 57057 58747 60515 61446 63266 67785 70070 72618 81510 85861 94899 95095 99418 102410 105105 114114 117494 121030 133133 135570 149127 153615 158165 171722 176241 181545 189798 190190 210210 221431 248545 257583 266266 285285 293735 298254 307230 316330 347963 352482 363090 399399 411229 429305 442862 474495 497090 515166 570570 587470 601027 646217 664293 665665 695926 745635 798798 822458 858610 881205 944471 948990 1043889 1107155 1116193 1202054 1233687 1287915 1292434 1328586 1331330 1491270 1739815 1762410 1803081 1888942 1938651 1996995 2056145 2087778 2214310 2232386 2435741 2467374 2575830 2833413 2878603 3005135 3231085 3321465 3348579 3479630 3606162 3877302 3993990 4112290 4207189 4523519 4722355 4871482 5219445 5580965 5666826 5757206 6010270 6168435 6462170 6611297 6642930 6697158 7307223 7813351 8414378 8635809 9015405 9047038 9444710 9693255 10438890 11161930 12178705 12278123 12336870 12621567 13222594 13570557 14167065 14393015 14614446 15626702 16742895 17271618 18030810 19386510 19833891 21035945 22617595 23440053 24357410 24556246 25243134 27141114 28334130 28786030 31664633 33056485 33485790 36536115 36834369 39066755 39667782 42071890 43179045 45235190 46279079 46880106 54693457 61390615 63107835 63329266 66112970 67852785 73072230 73668738 78133510 85946861 86358090 92558158 94993899 99169455 109386914 117200265 122781230 126215670 135705570 138837237 158323165 164080371 171893722 184171845 189987798 198338910 231395395 234400530 257840583 273467285 277674474 316646330 328160742 368343690 429734305 462790790 474969495 515681166 546934570 601628027 694186185 820401855 859468610 949938990 1203256054 1289202915 1388372370 1640803710 1804884081 2578405830 3008140135 3609768162 6016280270 9024420405 18048840810
• Sum of all divisors σ(n): 62328268800
• Sum of proper divisors (its aliquot sum) s(n): 44279427990
• 18048840810 is an abundant number, because the sum of its proper divisors (44279427990) is greater than itself. Its abundance is 26230587180

Bases of 18048840810

• Binary: 10000110011110010110111010001101010₂
• Hexadecimal: 0x433CB746A
• Base-36: 8AHTAP6

Squares and roots of 18048840810

• 18048840810 squared (18048840810²) is 325760654584721456100
• 18048840810 cubed (18048840810³) is 5879602196761034219340303441000
• The square root of 18048840810 is 134345.9742977065
• The cube root of 18048840810 is 2623.1096078509

Scales and comparisons

• 18,048,840,810 seconds is equal to 573 years, 46 weeks, 4 days, 14 hours, 53 minutes, 30 seconds.
• To count from 1 to 18,048,840,810 would take you about one thousand, one hundred forty-seven 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 18048840810 cubic inches would be around 218.6 feet tall.

Recreational maths with 18048840810

• 18048840810 backwards is 01804884081
• 18048840810 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 18048840810's digits is 42
• More coming soon!