1361928076997472

Names of 1361928076997472

• Cardinal: 1361928076997472 can be written as One quadrillion, three hundred sixty-one trillion, nine hundred twenty-eight billion, seventy-six million, nine hundred ninety-seven thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 1.361928076997472 × 10¹⁵

Factors of 1361928076997472

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 16949523097

Divisors of 1361928076997472

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 31 32 36 48 54 62 72 81 93 96 108 124 144 162 186 216 248 279 288 324 372 432 496 558 648 744 837 864 992 1116 1296 1488 1674 2232 2511 2592 2976 3348 4464 5022 6696 8928 10044 13392 20088 26784 40176 80352 16949523061 33899046122 50848569183 67798092244 101697138366 135596184488 152545707549 203394276732 271192368976 305091415098 406788553464 457637122647 525435214891 542384737952 610182830196 813577106928 915274245294 1050870429782 1220365660392 1372911367941 1576305644673 1627154213856 1830548490588 2101740859564 2440731320784 2745822735882 3152611289346 3661096981176 4203481719128 4728916934019 4881462641568 5491645471764 6305222578692 7322193962352 8406963438256 9457833868038 10983290943528 12610445157384 14186750802057 14644387924704 16813926876512 18915667736076 21966581887056 25220890314768 28373501604114 37831335472152 42560252406171 43933163774112 50441780629536 56747003208228 75662670944304 85120504812342 113494006416456 151325341888608 170241009624684 226988012832912 340482019249368 453976025665824 680964038498736 1361928076997472
• Sum of all divisors σ(n): 4134598857652032
• Sum of proper divisors (its aliquot sum) s(n): 2772670780654560
• 1361928076997472 is an abundant number, because the sum of its proper divisors (2772670780654560) is greater than itself. Its abundance is 1410742703657088

Bases of 1361928076997472

• Binary: 100110101101010101010010111001111010011001101100000₂
• Hexadecimal: 0x4D6AA973D3360
• Base-36: DERH4D3Q00

Squares and roots of 1361928076997472

• 1361928076997472 squared (1361928076997472²) is 1854848086914032020642694390784
• 1361928076997472 cubed (1361928076997472³) is 2526169688133267438226610402790954910948098048
• The square root of 1361928076997472 is 36904309.7347379199
• The cube root of 1361928076997472 is 110845.4977046277

Scales and comparisons

• 1,361,928,076,997,472 seconds is equal to 43,305,100 years, 6 weeks, 4 days, 17 hours, 31 minutes, 12 seconds.
• To count from 1 to 1,361,928,076,997,472 would take you about one hundred twenty-nine million, nine hundred fifteen thousand, three hundred 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 1361928076997472 cubic inches would be around 9237.1 feet tall.

Recreational maths with 1361928076997472

• 1361928076997472 backwards is 2747996708291631
• 1361928076997472 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 1361928076997472's digits is 81
• More coming soon!