138056870405237592

Names of 138056870405237592

• Cardinal: 138056870405237592 can be written as One hundred thirty-eight quadrillion, fifty-six trillion, eight hundred seventy billion, four hundred five million, two hundred thirty-seven thousand, five hundred ninety-two.

Scientific notation

• Scientific notation: 1.38056870405237592 × 10¹⁷

Factors of 138056870405237592

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1007

Divisors of 138056870405237592

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 6 8 12 24 233 466 699 769 932 1398 1538 1864 2307 2796 3076 4614 5592 6152 9228 18456 54289 108578 162867 179177 217156 325734 358354 434312 537531 591361 651468 716708 1075062 1182722 1302936 1433416 1774083 2150124 2365444 3548166 4300248 4730888 7096332 12649337 14192664 25298674 37948011 41748241 50597348 75896022 83496482 101194696 125244723 137787113 151792044 166992964 250489446 275574226 303584088 333985928 413361339 454756609 500978892 551148452 826722678 909513218 1001957784 1102296904 1364269827 1653445356 1819026436 2728539654 3306890712 3638052872 5457079308 9727340153 10914158616 19454680306 29182020459 32104397329 38909360612 58364040918 64208794658 77818721224 96313191987 105958289897 116728081836 128417589316 192626383974 211916579794 233456163672 256835178632 317874869691 385252767948 423833159588 635749739382 770505535896 847666319176 1271499478764 2542998957528 7480324577657 14960649155314 22440973732971 24688281546001 29921298310628 44881947465942 49376563092002 59842596621256 74064844638003 89763894931884 98753126184004 148129689276006 179527789863768 197506252368008 296259378552012 592518757104024 5752369600218233 11504739200436466 17257108800654699 23009478400872932 34514217601309398 46018956801745864 69028435202618796 138056870405237592
• Sum of all divisors σ(n): 347081198648184000
• Sum of proper divisors (its aliquot sum) s(n): 209024328242946408
• 138056870405237592 is an abundant number, because the sum of its proper divisors (209024328242946408) is greater than itself. Its abundance is 70967457837708816

Bases of 138056870405237592

• Binary: 111101010011110011111110111111111010011100110101101011000₂
• Hexadecimal: 0x1EA79FDFF4E6B58
• Base-36: 11RD2QPGIKBC

Squares and roots of 138056870405237592

• 138056870405237592 squared (138056870405237592²) is 19059699466088567279931585969958464
• 138056870405237592 cubed (138056870405237592³) is 2631322459152565457333185236397845393054632291378688
• The square root of 138056870405237592 is 371560049.5279835545
• The cube root of 138056870405237592 is 516835.9025179411

Scales and comparisons

• 138,056,870,405,237,592 seconds is equal to 4,389,781,440 years, 49 weeks, 2 days, 1 hour, 33 minutes, 12 seconds.
• To count from 1 to 138,056,870,405,237,592 would take you about thirteen billion, one hundred sixty-nine million, three hundred forty-four thousand, three hundred twenty-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 138056870405237592 cubic inches would be around 43069.7 feet tall.

Recreational maths with 138056870405237592

• 138056870405237592 backwards is 295732504078650831
• The number of decimal digits it has is: 18
• The sum of 138056870405237592's digits is 75
• More coming soon!