428316317367316369173

Names of 428316317367316369173

• Cardinal: 428316317367316369173 can be written as Four hundred twenty-eight quintillion, three hundred sixteen quadrillion, three hundred seventeen trillion, three hundred sixty-seven billion, three hundred sixteen million, three hundred sixty-nine thousand, one hundred seventy-three.

Scientific notation

• Scientific notation: 4.28316317367316369173 × 10²⁰

Factors of 428316317367316369173

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1406249274

Divisors of 428316317367316369173

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 7 9 13 21 39 49 63 91 101 117 147 273 303 441 637 707 819 909 1313 1911 2121 3939 4949 5733 6363 9191 11817 14847 27573 44541 64337 82719 193011 526213 579033 1578639 3683491 4735917 6840769 11050473 20522307 25784437 33151419 47885383 53147513 61566921 77353311 143656149 159442539 232059933 335197681 372032591 430968447 478327617 690917669 1005593043 1116097773 1405722937 2072753007 2604228137 3016779129 3348293319 4217168811 4836423683 6218259021 7812684411 9840060559 12651506433 14509271049 18274398181 23438053233 29520181677 33854965781 43527813147 54823194543 68880423913 88560545031 101564897343 127920787267 141978016637 164469583629 206641271739 304694692029 383762361801 425934049911 619923815217 895445510869 993846116459 1151287085403 1277802149733 1845714216281 2686336532607 2981538349377 5537142648843 6956922815213 8059009597821 8944615048131 12919999513967 16611427946529 20870768445639 38759998541901 62612305336917 90439996597769 116279995625703 271319989793307 739709683847581 813959969379921 2219129051542743 5177967786933067 6657387154628229 9616225890018553 15533903360799201 28848677670055659 36245774508531469 46601710082397603 67313581230129871 74710678068605681 86546033010166977 108737323525594407 201940743690389613 224132034205817043 326211970576783221 471195068610909097 522974746480239767 605822231071168839 672396102617451129 971238814891873853 1413585205832727291 1568924239440719301 2913716444675621559 3660823225361678369 4240755617498181873 4706772718322157903 6798671704243116971 8741149334026864677 10982469676085035107 20396015112729350913 32947409028255105321 47590701929701818797 61188045338188052739 142772105789105456391 428316317367316369173
• Sum of all divisors σ(n): 782723810563676772336
• Sum of proper divisors (its aliquot sum) s(n): 354407493196360403163
• 428316317367316369173 is a deficient number, because the sum of its proper divisors (354407493196360403163) is less than itself. Its deficiency is 73908824170955966010

Bases of 428316317367316369173

• Binary: 101110011100000010101001111010101010000010110010111011100111100010101₂
• Hexadecimal: 0x1738153D54165DCF15
• Base-36: 2IE59YTJIE8H79

Squares and roots of 428316317367316369173

• 428316317367316369173 squared (428316317367316369173²) is 183454867723099677970904706744435624703929
• 428316317367316369173 cubed (428316317367316369173³) is 78576713346266205811545900404179975832123503596774263387580717
• The square root of 428316317367316369173 is 20695804342.1200802861
• The cube root of 428316317367316369173 is 7537978.1331645573

Scales and comparisons

• 428,316,317,367,316,369,173 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 428,316,317,367,316,369,173 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 428316317367316369173 cubic inches would be around 628164.8 feet tall.

Recreational maths with 428316317367316369173

• 428316317367316369173 backwards is 371963613763713613824
• The number of decimal digits it has is: 21
• The sum of 428316317367316369173's digits is 90
• More coming soon!