1828120720734493503201

Names of 1828120720734493503201

• Cardinal: 1828120720734493503201 can be written as One sextillion, eight hundred twenty-eight quintillion, one hundred twenty quadrillion, seven hundred twenty trillion, seven hundred thirty-four billion, four hundred ninety-three million, five hundred three thousand, two hundred one.

Scientific notation

• Scientific notation: 1.828120720734493503201 × 10²¹

Factors of 1828120720734493503201

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 28091

Divisors of 1828120720734493503201

• Number of divisors d(n): 243
• Complete list of divisors:
  1 3 9 13 39 117 169 173 229 507 519 687 1521 1557 2061 2249 2977 6747 8931 20241 26793 27673 29237 29929 38701 39617 52441 83019 87711 89787 116103 118851 157323 249057 263133 269361 348309 356553 359749 389077 471969 515021 681733 1079247 1167231 1545063 2045199 3237741 3501693 4635189 4676737 4787429 5058001 6135597 6337117 6695273 6853741 8862529 9072293 14030211 14362287 15174003 19011351 20085819 20561223 26587587 27216879 42090633 43086861 45522009 57034053 60257457 61683669 62236577 79762761 81650637 82382521 89098633 117939809 186709731 247147563 267295899 353819427 560129193 741442689 765794929 801887697 809075501 828225217 1061458281 1070972773 1096321241 1158282229 1451199793 1533217517 1569506689 2297384787 2427226503 2484675651 3212918319 3288963723 3474846687 4353599379 4599652551 4708520067 6892154361 7281679509 7454026953 9638754957 9866891169 9955334077 10424540061 10766927821 13060798137 13798957653 14125560201 14252176133 18865597309 20403586957 29866002231 32300783463 42756528399 56596791927 61210760871 89598006693 96902350389 128269585197 129419343001 132482522717 139970061673 169790375781 175367038741 183632282613 185278289729 189663574693 245252765017 251057564189 265246630441 388258029003 397447568151 419910185019 526101116223 555834869187 568990724079 735758295051 753172692567 795739891323 1164774087009 1192342704453 1259730555057 1578303348669 1667504607561 1706972172237 1722272795321 2207274885153 2259518077701 2279771503633 2387219673969 2465626471009 3263748334457 5166818385963 6839314510899 7396879413027 9791245003371 15500455157889 20517943532697 22190638239081 22389546339173 22919476430041 29373735010113 29637029547229 30338497702193 32053144123117 40159051871689 42428728347941 43432958604697 67168639017519 68758429290123 88911088641687 91015493106579 96159432369351 120477155615067 127286185043823 130298875814091 201505917052557 206275287870369 266733265925061 273046479319737 288478297108053 297953193590533 361431466845201 381858555131469 390896627442273 394400470128509 522067674331957 564628461861061 893859580771599 1183201410385527 1566203022995871 1693885385583183 2681578742314797 3549604231156581 3873391516676929 4698609068987613 5081656156749549 5127206111670617 5248560102479389 6786879766315441 6947515973802197 7340170004193793 11620174550030787 15381618335011851 15745680307438167 20360639298946323 20842547921406591 22020510012581379 34860523650092361 46144855005035553 47237040922314501 61081917896838969 62527643764219773 66061530037744137 68231281332232057 90317707659428561 204693843996696171 270953122978285683 614081531990088513 812859368934857049 887006657319016741 1174130199572571293 1201920263467780081 2661019971957050223 3522390598717713879 3605760790403340243 7983059915871150669 10567171796153141637 10817282371210020729 15624963425081141053 46874890275243423159 140624670825730269477 203124524526054833689 609373573578164501067 1828120720734493503201
• Sum of all divisors σ(n): 2888710132389695931681
• Sum of proper divisors (its aliquot sum) s(n): 1060589411655202428480
• 1828120720734493503201 is a deficient number, because the sum of its proper divisors (1060589411655202428480) is less than itself. Its deficiency is 767531309079291074721

Bases of 1828120720734493503201

• Binary: 11000110001101001000101011111011011010110010110100100100110111011100001₂
• Hexadecimal: 0x631A457DB596926EE1
• Base-36: APT7CMRRRH2TI9

Squares and roots of 1828120720734493503201

• 1828120720734493503201 squared (1828120720734493503201²) is 3342025369578803984353749555684477397246401
• 1828120720734493503201 cubed (1828120720734493503201³) is 6109625827347365158104197844741269215472305640449131581479229601
• 1828120720734493503201 is a perfect square number. Its square root is 42756528399
• The cube root of 1828120720734493503201 is 12227423.5756271127

Scales and comparisons

• 1,828,120,720,734,493,503,201 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 1,828,120,720,734,493,503,201 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 1828120720734493503201 cubic inches would be around 1018952 feet tall.

Recreational maths with 1828120720734493503201

• 1828120720734493503201 backwards is 1023053944370270218281
• The number of decimal digits it has is: 22
• The sum of 1828120720734493503201's digits is 72
• More coming soon!