9955329813

Names of 9955329813

• Cardinal: 9955329813 can be written as Nine billion, nine hundred fifty-five million, three hundred twenty-nine thousand, eight hundred thirteen.

Scientific notation

• Scientific notation: 9.955329813 × 10⁹

Factors of 9955329813

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 119

Divisors of 9955329813

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 9 11 13 19 27 33 39 57 73 99 117 121 143 169 171 209 219 247 297 351 363 429 507 513 627 657 741 803 949 1089 1287 1387 1521 1573 1859 1881 1971 2197 2223 2299 2409 2717 2847 3211 3267 3861 4161 4563 4719 5577 5643 6591 6669 6897 7227 8151 8541 8833 9633 10439 12337 12483 14157 15257 16731 18031 19773 20449 20691 21681 24167 24453 25623 26499 28899 29887 31317 35321 37011 37449 41743 42471 45771 50193 54093 59319 61347 62073 72501 73359 79497 86697 89661 93951 105963 111033 114829 125229 135707 137313 160381 162279 167827 184041 198341 217503 234403 238491 265837 268983 281853 317889 333099 344487 375687 388531 407121 411939 459173 481143 486837 503481 552123 595023 652509 703209 797511 806949 953667 1033461 1127061 1165593 1221363 1377519 1443429 1492777 1510443 1764191 1785069 2109627 2181751 2392533 2578433 3047239 3100383 3496779 3664089 4132557 4330287 4478331 4531329 5050903 5292573 5355207 6328881 6545253 7177599 7735299 9141717 10490337 12397671 13434993 15152709 15877719 19406101 19635759 23205897 27425151 28362763 33519629 40304979 45458127 47633157 58218303 58907277 69617691 82275453 85088289 100558887 136374381 174654909 255264867 301676661 368715919 523964727 765794601 905029983 1106147757 3318443271 9955329813
• Sum of all divisors σ(n): 18739168000
• Sum of proper divisors (its aliquot sum) s(n): 8783838187
• 9955329813 is a deficient number, because the sum of its proper divisors (8783838187) is less than itself. Its deficiency is 1171491626

Bases of 9955329813

• Binary: 1001010001011000100100011100010101₂
• Hexadecimal: 0x251624715
• Base-36: 4KN59N9

Squares and roots of 9955329813

• 9955329813 squared (9955329813²) is 99108591685606614969
• 9955329813 cubed (9955329813³) is 986658717532163456990897770797
• The square root of 9955329813 is 99776.3990781387
• The cube root of 9955329813 is 2151.2219347771

Scales and comparisons

• 9,955,329,813 seconds is equal to 316 years, 28 weeks, 3 days, 17 hours, 23 minutes, 33 seconds.
• To count from 1 to 9,955,329,813 would take you about six hundred thirty-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 9955329813 cubic inches would be around 179.3 feet tall.

Recreational maths with 9955329813

• 9955329813 backwards is 3189235599
• The number of decimal digits it has is: 10
• The sum of 9955329813's digits is 54
• More coming soon!