4998748889138625

Names of 4998748889138625

• Cardinal: 4998748889138625 can be written as Four quadrillion, nine hundred ninety-eight trillion, seven hundred forty-eight billion, eight hundred eighty-nine million, one hundred thirty-eight thousand, six hundred twenty-five.

Scientific notation

• Scientific notation: 4.998748889138625 × 10¹⁵

Factors of 4998748889138625

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1314

Divisors of 4998748889138625

• Number of divisors d(n): 288
• Complete list of divisors:
  1 3 5 9 15 25 27 45 47 75 81 125 135 141 225 235 243 375 405 423 675 705 1125 1175 1215 1259 1269 2025 2115 2209 3375 3525 3777 3807 5875 6075 6295 6345 6627 10125 10575 11045 11331 11421 17625 18885 19035 19881 30375 31475 31725 33135 33993 52875 55225 56655 57105 59173 59643 94425 95175 99405 101979 103823 157375 158625 165675 169965 177519 178929 276125 283275 285525 295865 298215 305937 311469 472125 475875 497025 509895 519115 532557 536787 828375 849825 887595 894645 934407 1416375 1427625 1479325 1491075 1529685 1557345 1585081 1597671 2485125 2549475 2595575 2662785 2683935 2781131 2803221 4249125 4437975 4473225 4672035 4755243 4793013 7396625 7455375 7648425 7786725 7925405 7988355 8343393 8409663 12747375 12977875 13313925 13419675 13905655 14016105 14265729 14379039 22189875 22366125 23360175 23776215 23965065 25030179 25228989 38242125 38933625 39627025 39941775 41716965 42048315 42797187 66569625 67098375 69528275 70080525 71328645 71895195 74498807 75090537 116800875 118881075 119825325 125150895 126144945 128391561 130713157 198135125 199708875 208584825 210241575 213985935 223496421 225271611 347641375 350402625 356643225 359475975 372494035 375452685 385174683 392139471 594405375 599126625 625754475 630724725 641957805 653565785 670489263 675814833 1042924125 1051207875 1069929675 1117482105 1126358055 1176418413 1783216125 1797379875 1862470175 1877263425 1925873415 1960697355 2011467789 3128772375 3153623625 3209789025 3267828925 3352446315 3379074165 3501443929 3529255239 5349648375 5587410525 5631790275 5882092065 6034403367 9312350875 9386317125 9629367075 9803486775 10057338945 10504331787 10587765717 16048945125 16339144625 16762231575 16895370825 17507219645 17646276195 18103210101 27937052625 28158951375 29410460325 30172016835 31512995361 31763297151 48146835375 49017433875 50286694725 52521658935 52938828585 83811157875 84476854125 87536098225 88231380975 90516050505 94538986083 147052301625 150860084175 157564976805 158816485755 164567864663 251433473625 262608294675 264694142925 283616958249 437680491125 441156904875 452580252525 472694930415 493703593989 754300420875 787824884025 794082428775 822839323315 850850874747 1313041473375 1323470714625 1418084791245 1481110781967 2262901262625 2363474652075 2468517969945 3939124420125 3970412143875 4114196616575 4254254373735 4443332345901 7090423956225 7405553909835 11817373260375 12342589849725 13329997037703 20570983082875 21271271868675 22216661729505 35452119781125 37027769549175 39989991113109 61712949248625 66649985188515 106356359343375 111083308647525 185138847745875 199949955565545 333249925942575 555416543237625 999749777827725 1666249629712875 4998748889138625
• Sum of all divisors σ(n): 9555557761451520
• Sum of proper divisors (its aliquot sum) s(n): 4556808872312895
• 4998748889138625 is a deficient number, because the sum of its proper divisors (4556808872312895) is less than itself. Its deficiency is 441940016825730

Bases of 4998748889138625

• Binary: 10001110000100101010111101011110110111100010111000001₂
• Hexadecimal: 0x11C255EBDBC5C1
• Base-36: 1D7WPJCPZ29

Squares and roots of 4998748889138625

• 4998748889138625 squared (4998748889138625²) is 24987490456664637450494466890625
• 4998748889138625 cubed (4998748889138625³) is 124906190162614349965802144236733798738337890625
• The square root of 4998748889138625 is 70701830.8754350789
• The cube root of 4998748889138625 is 170983.3310147123

Scales and comparisons

• 4,998,748,889,138,625 seconds is equal to 158,944,752 years, 27 weeks, 3 days, 14 hours, 3 minutes, 45 seconds.
• To count from 1 to 4,998,748,889,138,625 would take you about four hundred seventy-six million, eight hundred thirty-four thousand, two hundred fifty-seven 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 4998748889138625 cubic inches would be around 14248.6 feet tall.

Recreational maths with 4998748889138625

• 4998748889138625 backwards is 5268319888478994
• The number of decimal digits it has is: 16
• The sum of 4998748889138625's digits is 99
• More coming soon!