61498320741

Names of 61498320741

• Cardinal: 61498320741 can be written as Sixty-one billion, four hundred ninety-eight million, three hundred twenty thousand, seven hundred forty-one.

Scientific notation

• Scientific notation: 6.1498320741 × 10¹⁰

Factors of 61498320741

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 334

Divisors of 61498320741

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 9 11 13 27 33 39 99 117 143 169 297 307 351 429 507 921 1287 1521 1859 2197 2763 3377 3861 3991 4563 5577 6591 8289 10131 11973 16731 19773 24167 30393 35919 43901 50193 51883 59319 72501 91179 94249 107757 131703 155649 217503 282747 395109 466947 570713 652509 674479 848241 1036739 1185327 1225237 1400841 1712139 2023437 2544723 3110217 3675711 5136417 6070311 7419269 9330651 11027133 13477607 15409251 15928081 18210933 22257807 27991953 33081399 40432821 47784243 66773421 121298463 143352729 175208891 200320263 207065053 363895389 430058187 525626673 621195159 1576880019 1863585477 2277715583 4730640057 5590756431 6833146749 20499440247 61498320741
• Sum of all divisors σ(n): 108021916800
• Sum of proper divisors (its aliquot sum) s(n): 46523596059
• 61498320741 is a deficient number, because the sum of its proper divisors (46523596059) is less than itself. Its deficiency is 14974724682

Bases of 61498320741

• Binary: 111001010001100101011110011101100101₂
• Hexadecimal: 0xE5195E765
• Base-36: S92IFZ9

Squares and roots of 61498320741

• 61498320741 squared (61498320741²) is 3782043453962910789081
• 61498320741 cubed (61498320741³) is 232589321388210555224872738629021
• The square root of 61498320741 is 247988.5496167113
• The cube root of 61498320741 is 3947.1874598135

Scales and comparisons

• 61,498,320,741 seconds is equal to 1,955 years, 23 weeks, 5 days, 2 hours, 52 minutes, 21 seconds.
• To count from 1 to 61,498,320,741 would take you about three thousand, nine hundred ten 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 61498320741 cubic inches would be around 328.9 feet tall.

Recreational maths with 61498320741

• 61498320741 backwards is 14702389416
• The number of decimal digits it has is: 11
• The sum of 61498320741's digits is 45
• More coming soon!