18229952021589

Names of 18229952021589

• Cardinal: 18229952021589 can be written as Eighteen trillion, two hundred twenty-nine billion, nine hundred fifty-two million, twenty-one thousand, five hundred eighty-nine.

Scientific notation

• Scientific notation: 1.8229952021589 × 10¹³

Factors of 18229952021589

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 964

Divisors of 18229952021589

• Number of divisors d(n): 360
• Complete list of divisors:
  1 3 7 9 11 17 19 21 27 33 51 57 63 77 81 99 119 121 133 153 171 187 189 209 231 297 323 357 363 399 459 513 561 567 627 693 847 891 907 969 1071 1089 1197 1309 1377 1463 1539 1683 1881 2057 2079 2261 2299 2541 2721 2907 3213 3267 3553 3591 3927 4389 5049 5643 6171 6237 6349 6783 6897 7623 8163 8721 9639 9801 9977 10659 10773 11781 13167 14399 15147 15419 16093 16929 17233 18513 19047 20349 20691 22869 24489 24871 26163 29931 31977 35343 39083 39501 43197 46257 48279 51699 55539 57141 61047 62073 68607 69839 73467 74613 89793 95931 106029 107933 109747 117249 118503 120631 129591 138771 144837 155097 166617 169609 171423 183141 186219 189563 209517 223839 269379 273581 287793 292961 323799 329241 351747 361893 388773 416313 434511 465291 508827 514269 568689 628551 671517 768229 808137 820743 822649 878883 971397 987723 1055241 1085679 1166319 1187263 1248939 1303533 1326941 1395873 1526481 1706067 1865699 1885653 2014551 2050727 2085193 2304687 2462229 2467947 2636649 2914191 2963169 3165723 3222571 3257037 3561789 3980823 4579443 5118201 5597097 5656959 5758543 6152181 6255579 6914061 7386687 7403841 7909947 8742573 8889507 9049139 9667713 9771111 10685367 11942469 13059893 13738329 13985033 14596351 15354603 15630331 16791291 17275629 18456543 18766737 20742183 22160061 22211523 22557997 23729841 27147417 29003139 32056101 35448281 35827407 39179679 41955099 43789053 46890993 50373873 51826887 55369629 56300211 62226549 63343973 66634569 67673991 81442251 87009417 96168303 97895231 99540529 106344843 107482221 109412317 117539037 125865297 131367159 140672979 151121619 153835363 155480661 166108887 168900633 171933641 190031919 203021973 244326753 248137967 261028251 265715627 293685693 298621587 319034529 328236951 352617111 377595891 394101477 422018937 461506089 466441983 515800923 570095757 609065919 696783703 732980259 744413901 797146881 881057079 895864761 957103587 984710853 1057851333 1076847541 1132787673 1182304431 1203535487 1266056811 1384518267 1547402769 1692188993 1710287271 1827197757 1860009389 1891270051 2090351109 2233241703 2391440643 2643171237 2687594283 2871310761 2922871897 2954132559 3230542623 3610606461 4153554801 4642208307 5076566979 5130861813 5580028167 5673810153 6271053327 6699725109 7174321929 7929513711 8062782849 8768615691 8862397677 9691627869 10831819383 11845322951 12460664403 13238890357 13926624921 15229700937 16740084501 17021430459 18813159981 20099175327 20460103279 21522965787 26305847073 29074883607 32151590867 32495458149 35535968853 39716671071 45689102811 50220253503 51064291377 56439479943 61380309837 78917541219 87224650821 96454772601 97486374447 106607906559 119150013213 137067308433 150660760509 153192874131 184140929511 225061136069 236752623657 289364317803 319823719677 357450039639 552422788533 675183408207 868092953409 959471159031 1072350118917 1657268365599 2025550224621 2604278860227 6076650673863 18229952021589
• Sum of all divisors σ(n): 38170088066880
• Sum of proper divisors (its aliquot sum) s(n): 19940136045291
• 18229952021589 is an abundant number, because the sum of its proper divisors (19940136045291) is greater than itself. Its abundance is 1710184023702

Bases of 18229952021589

• Binary: 100001001010001111101110100001000010001010101₂
• Hexadecimal: 0x10947DD08455
• Base-36: 6GMQ2R0B9

Squares and roots of 18229952021589

• 18229952021589 squared (18229952021589²) is 332331150709436867922084921
• 18229952021589 cubed (18229952021589³) is 6058380932712497261915980391323683359469
• The square root of 18229952021589 is 4269654.7895103885
• The cube root of 18229952021589 is 26318.5429340723

Scales and comparisons

• 18,229,952,021,589 seconds is equal to 579,656 years, 4 weeks, 3 days, 1 hour, 33 minutes, 9 seconds.
• To count from 1 to 18,229,952,021,589 would take you about one million, four hundred forty-nine thousand, one hundred forty 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 18229952021589 cubic inches would be around 2193.2 feet tall.

Recreational maths with 18229952021589

• 18229952021589 backwards is 98512025992281
• 18229952021589 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 18229952021589's digits is 63
• More coming soon!