29748138339569825

Names of 29748138339569825

• Cardinal: 29748138339569825 can be written as Twenty-nine quadrillion, seven hundred forty-eight trillion, one hundred thirty-eight billion, three hundred thirty-nine million, five hundred sixty-nine thousand, eight hundred twenty-five.

Scientific notation

• Scientific notation: 2.9748138339569825 × 10¹⁶

Factors of 29748138339569825

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1152

Divisors of 29748138339569825

• Number of divisors d(n): 216
• Complete list of divisors:
  1 5 7 25 31 35 89 155 175 217 401 445 619 623 775 1085 2005 2225 2759 2807 3095 3115 4333 5425 10025 12431 13795 14035 15475 15575 19189 19313 21665 35689 55091 62155 68975 70175 87017 95945 96565 108325 134323 160801 178445 248219 249823 275455 310775 383161 385637 435085 479725 482825 671615 804005 892225 1106359 1125607 1241095 1249115 1377275 1707821 1737533 1915805 1928185 2175425 2682127 3358075 4020025 4984831 5531795 5628035 6205475 6245575 7694789 7744513 8539105 8687665 9579025 9640925 11877991 11954747 13410635 14311289 22091491 24924155 27658975 28140175 34101329 34893817 38473945 38722565 42695525 43438325 53863523 59389955 59773735 67053175 71556445 83145937 99535819 100179023 110457455 124620775 153647561 154640437 170506645 174469085 192369725 193612825 238709303 269317615 296949775 298868675 357782225 415729685 443649959 497679095 500895115 552287275 684836221 696750733 768237805 773202185 852533225 872345425 1057141199 1075532927 1193546515 1346588075 2078648425 2218249795 2488395475 2504475575 3085610389 3105549713 3424181105 3483753665 3841189025 3866010925 4763074391 4793853547 5285705995 5377664635 5967732575 7399988393 8858687891 11091248975 13674632929 15428051945 15527748565 17120905525 17418768325 21599272723 23815371955 23969267735 26428529975 26888323175 33341520737 36999941965 44293439455 61612671961 62010815237 68373164645 77140259725 77638742825 95722430503 107996363615 119076859775 119846338675 166707603685 184999709825 221467197275 274619324621 308063359805 310054076185 341865823225 423913620799 431288703727 478612152515 539981818075 833538018425 1373096623105 1540316799025 1550270380925 1909992830791 1922335272347 2119568103995 2156443518635 2393060762575 2967395345593 5483527804529 6865483115525 9549964153955 9611676361735 10597840519975 10782217593175 13369949815537 14836976727965 27417639022645 38384694631703 47749820769775 48058381808675 66849749077685 74184883639825 137088195113225 169989361940399 191923473158515 334248745388425 849946809701995 959617365792575 1189925533582793 4249734048509975 5949627667913965 29748138339569825
• Sum of all divisors σ(n): 44187635055352320
• Sum of proper divisors (its aliquot sum) s(n): 14439496715782495
• 29748138339569825 is a deficient number, because the sum of its proper divisors (14439496715782495) is less than itself. Its deficiency is 15308641623787330

Bases of 29748138339569825

• Binary: 1101001101011111100011000110010011101011001000010100001₂
• Hexadecimal: 0x69AFC6327590A1
• Base-36: 84WU2397IXT

Squares and roots of 29748138339569825

• 29748138339569825 squared (29748138339569825²) is 884951734670184144779366050530625
• 29748138339569825 cubed (29748138339569825³) is 26325666626810928099709423584203999115875488390625
• The square root of 29748138339569825 is 172476486.3381957495
• The cube root of 29748138339569825 is 309851.2582984855

Scales and comparisons

• 29,748,138,339,569,825 seconds is equal to 945,898,782 years, 8 weeks, 3 days, 23 hours, 37 minutes, 5 seconds.
• To count from 1 to 29,748,138,339,569,825 would take you about two billion, eight hundred thirty-seven million, six hundred ninety-six thousand, three hundred forty-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 29748138339569825 cubic inches would be around 25820.9 feet tall.

Recreational maths with 29748138339569825

• 29748138339569825 backwards is 52896593383184792
• The number of decimal digits it has is: 17
• The sum of 29748138339569825's digits is 92
• More coming soon!