48684705400420128

Names of 48684705400420128

• Cardinal: 48684705400420128 can be written as Forty-eight quadrillion, six hundred eighty-four trillion, seven hundred five billion, four hundred million, four hundred twenty thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 4.8684705400420128 × 10¹⁶

Factors of 48684705400420128

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 419464307676

Divisors of 48684705400420128

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 31 32 36 39 48 52 62 72 78 93 96 104 117 124 144 156 186 208 234 248 279 288 312 372 403 416 468 496 558 624 744 806 936 992 1116 1209 1248 1488 1612 1872 2232 2418 2976 3224 3627 3744 4464 4836 6448 7254 8928 9672 12896 14508 19344 29016 38688 58032 116064 419464307627 838928615254 1258392922881 1677857230508 2516785845762 3355714461016 3775178768643 5033571691524 5453035999151 6711428922032 7550357537286 10067143383048 10906071998302 13003393536437 13422857844064 15100715074572 16359107997453 20134286766096 21812143996604 26006787072874 30201430149144 32718215994906 39010180609311 40268573532192 43624287993208 49077323992359 52013574145748 60402860298288 65436431989812 78020361218622 87248575986416 98154647984718 104027148291496 117030541827933 120805720596576 130872863979624 156040722437244 169044115973681 174497151972832 196309295969436 208054296582992 234061083655866 261745727959248 312081444874488 338088231947362 392618591938872 416108593165984 468122167311732 507132347921043 523491455918496 624162889748976 676176463894724 785237183877744 936244334623464 1014264695842086 1248325779497952 1352352927789448 1521397043763129 1570474367755488 1872488669246928 2028529391684172 2704705855578896 3042794087526258 3744977338493856 4057058783368344 5409411711157792 6085588175052516 8114117566736688 12171176350105032 16228235133473376 24342352700210064 48684705400420128
• Sum of all divisors σ(n): 153906488040404736
• Sum of proper divisors (its aliquot sum) s(n): 105221782639984608
• 48684705400420128 is an abundant number, because the sum of its proper divisors (105221782639984608) is greater than itself. Its abundance is 56537077239564480

Bases of 48684705400420128

• Binary: 10101100111101100111101101001011011000101111011100100000₂
• Hexadecimal: 0xACF67B4B62F720
• Base-36: DBDACWHKEG0

Squares and roots of 48684705400420128

• 48684705400420128 squared (48684705400420128²) is 2370200539925696775820758907536384
• 48684705400420128 cubed (48684705400420128³) is 115392515026199273033001393752866718619579045937152
• The square root of 48684705400420128 is 220646108.9627916551
• The cube root of 48684705400420128 is 365144.0112290539

Scales and comparisons

• 48,684,705,400,420,128 seconds is equal to 1,548,023,040 years, 2 weeks, 4 days, 22 hours, 28 minutes, 48 seconds.
• To count from 1 to 48,684,705,400,420,128 would take you about four billion, six hundred forty-four million, sixty-nine thousand, one hundred twenty 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 48684705400420128 cubic inches would be around 30428.7 feet tall.

Recreational maths with 48684705400420128

• 48684705400420128 backwards is 82102400450748684
• The number of decimal digits it has is: 17
• The sum of 48684705400420128's digits is 63
• More coming soon!