494913980379

Names of 494913980379

• Cardinal: 494913980379 can be written as Four hundred ninety-four billion, nine hundred thirteen million, nine hundred eighty thousand, three hundred seventy-nine.

Scientific notation

• Scientific notation: 4.94913980379 × 10¹¹

Factors of 494913980379

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 205

Divisors of 494913980379

• Number of divisors d(n): 120
• Complete list of divisors:
  1 3 7 13 21 31 39 91 93 151 169 217 273 403 453 507 651 961 1057 1183 1209 1963 2821 2883 3171 3549 4681 5239 5889 6727 8463 12493 13741 14043 15717 20181 25519 29791 32767 36673 37479 41223 60853 76557 87451 89373 98301 110019 145111 162409 178633 182559 208537 262353 387283 425971 435333 487227 535899 625611 791089 923521 1015777 1136863 1161849 1277913 1886443 2373267 2710981 2770563 3047331 3410589 4498441 5034679 5537623 5659329 6464647 8132943 12005773 13205101 13495323 15104037 16612869 19393941 24523759 31489087 35242753 36017319 39615303 58479733 73571277 84040411 94467261 105728259 139451671 156075049 171666313 175439199 252121233 409358131 418355013 468225147 514998939 760236529 976161697 1092525343 1228074393 1812871723 2280709587 2928485091 3277576029 5321655703 5438615169 12690102061 15964967109 23567332399 38070306183 70701997197 164971326793 494913980379
• Sum of all divisors σ(n): 849438332160
• Sum of proper divisors (its aliquot sum) s(n): 354524351781
• 494913980379 is a deficient number, because the sum of its proper divisors (354524351781) is less than itself. Its deficiency is 140389628598

Bases of 494913980379

• Binary: 111001100111011001011000000011111011011₂
• Hexadecimal: 0x733B2C07DB
• Base-36: 6BCZ07A3

Squares and roots of 494913980379

• 494913980379 squared (494913980379²) is 244939847974585196983641
• 494913980379 cubed (494913980379³) is 121224155114529101070625551857979939
• The square root of 494913980379 is 703501.2298347459
• The cube root of 494913980379 is 7910.0016482249

Scales and comparisons

• 494,913,980,379 seconds is equal to 15,736 years, 38 weeks, 1 day, 1 hour, 39 minutes, 39 seconds.
• To count from 1 to 494,913,980,379 would take you about thirty-one thousand, four hundred seventy-three 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 494913980379 cubic inches would be around 659.2 feet tall.

Recreational maths with 494913980379

• 494913980379 backwards is 973089319494
• The number of decimal digits it has is: 12
• The sum of 494913980379's digits is 66
• More coming soon!