421004450204156

Names of 421004450204156

• Cardinal: 421004450204156 can be written as Four hundred twenty-one trillion, four billion, four hundred fifty million, two hundred four thousand, one hundred fifty-six.

Scientific notation

• Scientific notation: 4.21004450204156 × 10¹⁴

Factors of 421004450204156

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1103

Divisors of 421004450204156

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 4 7 13 14 17 26 28 34 52 68 73 91 119 146 169 182 221 238 292 338 364 442 476 511 676 884 949 991 1022 1183 1241 1547 1898 1982 2044 2366 2482 2873 3094 3796 3964 4732 4964 5329 5746 6188 6643 6937 8687 10658 11492 12337 12883 13286 13874 16133 16847 17374 20111 21316 24674 25766 26572 27748 32266 33694 34748 37303 40222 49348 51532 64532 67388 69277 72343 74606 80444 86359 90181 90593 112931 117929 138554 144686 149212 167479 172718 180362 181186 209729 219011 225862 235858 277108 289372 334958 345436 360724 362372 419458 438022 451724 471716 484939 506401 634151 669916 838916 876044 900601 940459 969878 982081 1012802 1172353 1177709 1229831 1268302 1468103 1533077 1801202 1880918 1939756 1964162 2025604 2344706 2355418 2459662 2536604 2847143 2936206 3066154 3602404 3761836 3928324 4689412 4710836 4919324 5281039 5694286 5872412 6132308 6304207 6583213 6874567 8243963 8608817 10562078 11388572 12225967 12608414 12767053 13166426 13749134 15310217 15987803 16487926 16695377 17217634 19930001 21124156 24451934 25216828 25534106 26332852 27498268 30620434 31975606 32975852 33390754 34435268 36967273 39860002 48903868 51068212 61240868 63951212 66781508 68653507 71691913 73934546 79720004 85581769 89369371 89777663 107171519 111914621 116867639 137307014 143383826 147869092 165971689 171163538 178738742 179555326 207841439 214343038 217039901 223829242 233735278 274614028 286767652 331943378 342327076 357477484 359110652 415682878 428686076 434079802 447658484 467470556 480574549 501843391 628443641 663886756 831365756 868159604 892495591 931994869 961149098 1003686782 1161801823 1167109619 1218762521 1256887282 1454890073 1519279307 1784991182 1863989738 1922298196 2007373564 2323603646 2334219238 2437525042 2513774564 2821518713 2909780146 3038558614 3569982364 3727979476 4647207292 4668438476 4875050084 5233509649 5643037426 5819560292 6077117228 6247469137 6523964083 8169767333 8531337647 10467019298 11286074852 12115933297 12494938274 13047928166 15172425047 15843912773 16339534666 17062675294 19750630991 20934038596 24231866594 24989876548 26095856332 30344850094 31687825546 32679069332 34125350588 36634567543 39501261982 48463733188 60689700188 63375651092 68035625437 73269135086 79002523964 84811533079 88969664033 106206975329 110907389411 136071250874 146538270172 169623066158 177939328066 205970866049 212413950658 221814778822 272142501748 339246132316 355878656132 411941732098 424827901316 443629557644 476249378059 622787648231 823883464196 884463130681 952498756118 1156605632429 1245575296462 1441796062343 1768926261362 1904997512236 2313211264858 2491150592924 2883592124686 3537852522724 4626422529716 5767184249372 6191241914767 8096239427003 12382483829534 15035873221577 16192478854006 24764967659068 30071746443154 32384957708012 60143492886308 105251112551039 210502225102078 421004450204156
• Sum of all divisors σ(n): 979788545242416
• Sum of proper divisors (its aliquot sum) s(n): 558784095038260
• 421004450204156 is an abundant number, because the sum of its proper divisors (558784095038260) is greater than itself. Its abundance is 137779644834104

Bases of 421004450204156

• Binary: 1011111101110011010111100101101000000100111111100₂
• Hexadecimal: 0x17EE6BCB409FC
• Base-36: 458ERVMZUK

Squares and roots of 421004450204156

• 421004450204156 squared (421004450204156²) is 177244747091703669030079672336
• 421004450204156 cubed (421004450204156³) is 74620827300917381330244580162502840785428416
• The square root of 421004450204156 is 20518392.9732363787
• The cube root of 421004450204156 is 74948.3763387373

Scales and comparisons

• 421,004,450,204,156 seconds is equal to 13,386,639 years, 13 weeks, 5 days, 4 hours, 15 minutes, 56 seconds.
• To count from 1 to 421,004,450,204,156 would take you about thirty-three million, four hundred sixty-six thousand, five hundred ninety-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 421004450204156 cubic inches would be around 6245.7 feet tall.

Recreational maths with 421004450204156

• 421004450204156 backwards is 651402054400124
• The number of decimal digits it has is: 15
• The sum of 421004450204156's digits is 38
• More coming soon!