48748171551994161

Names of 48748171551994161

• Cardinal: 48748171551994161 can be written as Forty-eight quadrillion, seven hundred forty-eight trillion, one hundred seventy-one billion, five hundred fifty-one million, nine hundred ninety-four thousand, one hundred sixty-one.

Scientific notation

• Scientific notation: 4.8748171551994161 × 10¹⁶

Factors of 48748171551994161

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 143

Divisors of 48748171551994161

• Number of divisors d(n): 225
• Complete list of divisors:
  1 3 9 13 27 39 81 117 127 169 243 351 381 507 729 1053 1143 1521 1651 2187 2197 3159 3429 4563 4953 6561 6591 9477 10287 13689 14859 16129 19773 21463 28431 28561 30861 41067 44577 48387 59319 64389 85293 85683 92583 123201 133731 145161 177957 193167 209677 257049 277749 279019 369603 401193 435483 533871 579501 629031 771147 833247 837057 1108809 1203579 1306449 1601613 1738503 1887093 2048383 2313441 2511171 2725801 3610737 3627247 3919347 4804839 5215509 5661279 6145149 6940323 7533513 8177403 10832211 10881741 11758041 14414517 15646527 16983837 18435447 20820969 22600539 24532209 26628979 32645223 35274123 35435413 46939581 50951511 55306341 62462907 67801617 73596627 79886937 97935669 105822369 106306239 140818743 152854533 165919023 187388721 203404851 220789881 239660811 260144641 293807007 318918717 346176727 458563599 460660369 497757069 610214553 662369643 718982433 780433923 881421021 956756151 1038530181 1375690797 1381981107 1493271207 1830643659 1987108929 2156947299 2341301769 2644263063 2870268453 3115590543 3381880333 4145943321 4479813621 4500297451 5961326787 6470841897 7023905307 7932789189 8610805359 9346771629 10145640999 12437829963 13439440863 13500892353 17883980361 19412525691 21071715921 23798367567 25832416077 28040314887 30436922997 37313489889 40502677059 43964444329 58237577073 58503866863 63215147763 77497248231 84120944661 91310768991 111940469667 121508031177 131893332987 174712731219 175511600589 189645443289 232491744693 252362833983 273932306973 335821409001 364524093531 395679998961 526534801767 568936329867 571537776277 757088501949 821796920919 1007464227003 1093572280593 1187039996883 1579604405301 1706808989601 1714613328831 2271265505847 2465390762757 3022392681009 3280716841779 3561119990649 4738813215903 5143839986493 7396172288271 7429991091601 9842150525337 10683359971947 14216439647709 15431519959479 22188516864813 22289973274803 29526451576011 32050079915841 42649318943127 46294559878437 66869919824409 96150239747523 127947956829381 138883679635311 200609759473227 288450719242569 383843870488143 416651038905933 601829278419681 1249953116717799 1805487835259043 3749859350153397 5416463505777129 16249390517331387 48748171551994161
• Sum of all divisors σ(n): 79840203873426061
• Sum of proper divisors (its aliquot sum) s(n): 31092032321431900
• 48748171551994161 is a deficient number, because the sum of its proper divisors (31092032321431900) is less than itself. Its deficiency is 17656139230562261

Bases of 48748171551994161

• Binary: 10101101001100000011010000101000110011100111000100110001₂
• Hexadecimal: 0xAD303428CE7131
• Base-36: DBZS8ULKE29

Squares and roots of 48748171551994161

• 48748171551994161 squared (48748171551994161²) is 2376384229662652807556615778093921
• 48748171551994161 cubed (48748171551994161³) is 115844386101048490442667347673329101396807101595281
• 48748171551994161 is a perfect square number. Its square root is 220789881
• The cube root of 48748171551994161 is 365302.6114994931

Scales and comparisons

• 48,748,171,551,994,161 seconds is equal to 1,550,041,067 years, 18 weeks, 4 days, 10 hours, 49 minutes, 21 seconds.
• To count from 1 to 48,748,171,551,994,161 would take you about four billion, six hundred fifty million, one hundred twenty-three thousand, two hundred two 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 48748171551994161 cubic inches would be around 30441.9 feet tall.

Recreational maths with 48748171551994161

• 48748171551994161 backwards is 16149915517184784
• 48748171551994161 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 48748171551994161's digits is 81
• More coming soon!