4990784160807936

Names of 4990784160807936

• Cardinal: 4990784160807936 can be written as Four quadrillion, nine hundred ninety trillion, seven hundred eighty-four billion, one hundred sixty million, eight hundred seven thousand, nine hundred thirty-six.

Scientific notation

• Scientific notation: 4.990784160807936 × 10¹⁵

Factors of 4990784160807936

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 20869477

Divisors of 4990784160807936

• Number of divisors d(n): 132
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 48 64 72 96 128 144 192 256 288 384 512 576 768 1024 1152 1536 2304 3072 4608 9216 25981 51962 77943 103924 155886 207848 233829 311772 415696 467658 623544 831392 935316 1247088 1662784 1870632 2494176 3325568 3741264 4988352 6651136 7482528 9976704 13302272 14965056 19953408 20843491 26604544 29930112 39906816 41686982 59860224 62530473 79813632 83373964 119720448 125060946 166747928 187591419 239440896 250121892 333495856 375182838 500243784 666991712 750365676 1000487568 1333983424 1500731352 2000975136 2667966848 3001462704 4001950272 5335933696 6002925408 8003900544 10671867392 12005850816 16007801088 21343734784 24011701632 32015602176 48023403264 64031204352 96046806528 192093613056 541534739671 1083069479342 1624604219013 2166138958684 3249208438026 4332277917368 4873812657039 6498416876052 8664555834736 9747625314078 12996833752104 17329111669472 19495250628156 25993667504208 34658223338944 38990501256312 51987335008416 69316446677888 77981002512624 103974670016832 138632893355776 155962005025248 207949340033664 277265786711552 311924010050496 415898680067328 554531573423104 623848020100992 831797360134656 1247696040201984 1663594720269312 2495392080403968 4990784160807936
• Sum of all divisors σ(n): 14411336314930984
• Sum of proper divisors (its aliquot sum) s(n): 9420552154123048
• 4990784160807936 is an abundant number, because the sum of its proper divisors (9420552154123048) is greater than itself. Its abundance is 4429767993315112

Bases of 4990784160807936

• Binary: 10001101110110001011101111101000011100011110000000000₂
• Hexadecimal: 0x11BB177D0E3C00
• Base-36: 1D532LB4740

Squares and roots of 4990784160807936

• 4990784160807936 squared (4990784160807936²) is 24907926539771373982840280580096
• 4990784160807936 cubed (4990784160807936³) is 124310085253258593831832108939298773010120441856
• The square root of 4990784160807936 is 70645482.2391916015
• The cube root of 4990784160807936 is 170892.4709653361

Scales and comparisons

• 4,990,784,160,807,936 seconds is equal to 158,691,498 years, 41 weeks, 5 days, 21 hours, 45 minutes, 36 seconds.
• To count from 1 to 4,990,784,160,807,936 would take you about four hundred seventy-six million, seventy-four thousand, four hundred ninety-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 4990784160807936 cubic inches would be around 14241 feet tall.

Recreational maths with 4990784160807936

• 4990784160807936 backwards is 6397080614870994
• The number of decimal digits it has is: 16
• The sum of 4990784160807936's digits is 81
• More coming soon!