49879901774128

Names of 49879901774128

• Cardinal: 49879901774128 can be written as Forty-nine trillion, eight hundred seventy-nine billion, nine hundred one million, seven hundred seventy-four thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 4.9879901774128 × 10¹³

Factors of 49879901774128

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 8509

Divisors of 49879901774128

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 4 8 16 19 31 38 62 76 124 152 248 304 496 523 589 1046 1178 1597 2092 2356 3194 4184 4712 6337 6388 8368 9424 9937 12674 12776 16213 19874 25348 25552 30343 32426 39748 49507 50696 60686 64852 79496 99014 101392 120403 121372 129704 158992 196447 198028 240806 242744 259408 308047 392894 396056 481612 485488 616094 785788 792112 835231 940633 963224 1232188 1571576 1670462 1881266 1926448 2464376 3143152 3314251 3340924 3732493 3762532 4928752 6628502 6681848 7464986 7525064 10120189 13257004 13363696 14929972 15050128 15869389 20240378 25892161 26514008 29859944 31738778 40480756 51784322 53028016 59719888 62970769 63477556 80961512 102741781 103568644 125941538 126955112 161923024 192283591 205483562 207137288 251883076 253910224 313725859 384567182 410967124 414274576 491951059 503766152 627451718 769134364 821934248 983902118 1007532304 1254903436 1538268728 1643868496 1952093839 1967804236 2509806872 3076537456 3904187678 3935608472 5019613744 5292858847 5960791321 7808375356 7871216944 10585717694 11921582642 15616750712 21171435388 23843165284 31233501424 42342870776 47686330568 84685741552 95372661136 100564318093 164078624257 201128636186 328157248514 402257272372 656314497028 804514544744 1312628994056 1609029089488 2625257988112 3117493860883 6234987721766 12469975443532 24939950887064 49879901774128
• Sum of all divisors σ(n): 105293597603840
• Sum of proper divisors (its aliquot sum) s(n): 55413695829712
• 49879901774128 is an abundant number, because the sum of its proper divisors (55413695829712) is greater than itself. Its abundance is 5533794055584

Bases of 49879901774128

• Binary: 1011010101110110010001110100111010000100110000₂
• Hexadecimal: 0x2D5D91D3A130
• Base-36: HOIIDNLF4

Squares and roots of 49879901774128

• 49879901774128 squared (49879901774128²) is 2488004600996657601930160384
• 49879901774128 cubed (49879901774128³) is 124101425111291808275514364935033181745152
• The square root of 49879901774128 is 7062570.4792326143
• The cube root of 49879901774128 is 36810.7949619529

Scales and comparisons

• 49,879,901,774,128 seconds is equal to 1,586,026 years, 30 weeks, 3 days, 22 hours, 35 minutes, 28 seconds.
• To count from 1 to 49,879,901,774,128 would take you about three million, nine hundred sixty-five thousand and sixty-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 49879901774128 cubic inches would be around 3067.6 feet tall.

Recreational maths with 49879901774128

• 49879901774128 backwards is 82147710997894
• 49879901774128 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 49879901774128's digits is 76
• More coming soon!