164231796362398400

Names of 164231796362398400

• Cardinal: 164231796362398400 can be written as One hundred sixty-four quadrillion, two hundred thirty-one trillion, seven hundred ninety-six billion, three hundred sixty-two million, three hundred ninety-eight thousand, four hundred.

Scientific notation

• Scientific notation: 1.642317963623984 × 10¹⁷

Factors of 164231796362398400

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 171281

Divisors of 164231796362398400

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 40 50 64 80 100 160 200 263 320 400 503 526 800 1006 1052 1315 1600 2012 2104 2515 2630 4024 4208 4679 5030 5260 6575 8048 8416 9358 10060 10520 12575 13150 16096 16832 18716 20120 21040 23395 25150 26300 32192 37432 40240 42080 46790 50300 52600 74864 80480 84160 93580 100600 105200 116975 132289 149728 160960 165829 187160 201200 210400 233950 264578 299456 331658 374320 402400 420800 467900 529156 661445 663316 748640 804800 829145 935800 1058312 1230577 1322890 1326632 1497280 1658290 1871600 2116624 2353537 2461154 2645780 2653264 3307225 3316580 3743200 4145725 4233248 4707074 4922308 5291560 5306528 6152885 6614450 6633160 7486400 8291450 8466496 9414148 9844616 10583120 10613056 11767685 12305770 13228900 13266320 16582900 18828296 19689232 21166240 23535370 24611540 26457800 26532640 30764425 33165800 37656592 39378464 42332480 43613027 47070740 49223080 52915600 53065280 58838425 61528850 66331600 75313184 78756928 83411987 87226054 94141480 98446160 105831200 117676850 123057700 132663200 150626368 166823974 174452108 188282960 196892320 211662400 218065135 235353700 246115400 265326400 333647948 348904216 376565920 393784640 417059935 436130270 470707400 492230800 618980231 667295896 697808432 753131840 775913891 834119870 872260540 941414800 984461600 1090325675 1237960462 1334591792 1395616864 1551827782 1668239740 1744521080 1882829600 1968923200 2085299675 2180651350 2475920924 2669183584 2791233728 3094901155 3103655564 3336479480 3489042160 3765659200 3879569455 4170599350 4361302700 4951841848 5338367168 6189802310 6207311128 6672958960 6978084320 7759138910 8341198700 8722605400 9903683696 12379604620 12414622256 13345917920 13956168640 15474505775 15518277820 16682397400 17445210800 19397847275 19807367392 21937352581 24759209240 24829244512 26691835840 30949011550 31036555640 33364794800 34890421600 38795694550 39614734784 43874705162 49518418480 49658489024 61898023100 62073111280 66729589600 69780843200 77591389100 87749410324 99036836960 109686762905 123796046200 124146222560 133459179200 155182778200 175498820648 198073673920 204065353333 219373525810 247592092400 248292445120 310365556400 350997641296 390284687173 408130706666 438747051620 495184184800 548433814525 620731112800 701995282592 780569374346 816261413332 877494103240 990368369600 1020326766665 1096867629050 1241462225600 1403990565184 1561138748692 1632522826664 1754988206480 1951423435865 2040653533330 2193735258100 3122277497384 3265045653328 3509976412960 3902846871730 4081307066660 4387470516200 5101633833325 6244554994768 6530091306656 7019952825920 7805693743460 8162614133320 8774941032400 9757117179325 10203267666650 12489109989536 13060182613312 15611387486920 16325228266640 17549882064800 19514234358650 20406535333300 24978219979072 31222774973840 32650456533280 35099764129600 39028468717300 40813070666600 62445549947680 65300913066560 78056937434600 81626141333200 102644872726499 124891099895360 156113874869200 163252282666400 205289745452998 312227749738400 326504565332800 410579490905996 513224363632495 624455499476800 821158981811992 1026448727264990 1642317963623984 2052897454529980 2566121818162475 3284635927247968 4105794909059960 5132243636324950 6569271854495936 8211589818119920 10264487272649900 16423179636239840 20528974545299800 32846359272479680 41057949090599600 82115898181199200 164231796362398400
• Sum of all divisors σ(n): 406545194492236800
• Sum of proper divisors (its aliquot sum) s(n): 242313398129838400
• 164231796362398400 is an abundant number, because the sum of its proper divisors (242313398129838400) is greater than itself. Its abundance is 78081601767440000

Bases of 164231796362398400

• Binary: 1001000111011101111111001011011011000000010100101011000000₂
• Hexadecimal: 0x24777F2DB014AC0
• Base-36: 18X3B9OUUJ7K

Squares and roots of 164231796362398400

• 164231796362398400 squared (164231796362398400²) is 26972082936420296330385400322560000
• 164231796362398400 cubed (164231796362398400³) is 4429673632283898778017420784810548578015227904000000
• The square root of 164231796362398400 is 405255223.7324010115
• The cube root of 164231796362398400 is 547628.1291274183

Scales and comparisons

• 164,231,796,362,398,400 seconds is equal to 5,222,063,122 years, 1 week, 1 day, 15 hours, 33 minutes, 20 seconds.
• To count from 1 to 164,231,796,362,398,400 would take you about fifteen billion, six hundred sixty-six million, one hundred eighty-nine thousand, three hundred sixty-six 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 164231796362398400 cubic inches would be around 45635.7 feet tall.

Recreational maths with 164231796362398400

• 164231796362398400 backwards is 004893263697132461
• The number of decimal digits it has is: 18
• The sum of 164231796362398400's digits is 74
• More coming soon!