384130987149

Names of 384130987149

• Cardinal: 384130987149 can be written as Three hundred eighty-four billion, one hundred thirty million, nine hundred eighty-seven thousand, one hundred forty-nine.

Scientific notation

• Scientific notation: 3.84130987149 × 10¹¹

Factors of 384130987149

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 7483

Divisors of 384130987149

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 7 13 21 39 49 91 147 163 169 273 489 507 637 1141 1183 1911 2119 2197 3423 3549 6357 6591 7297 7987 8281 14833 15379 21891 23961 24843 27547 44499 46137 51079 82641 94861 103831 107653 153237 192829 284583 311493 322959 357553 358111 578487 664027 1072659 1074333 1189411 1233193 1349803 1992081 2506777 3568233 3699579 4049409 4648189 7520331 8325877 8632351 13944567 15462343 16031509 17547439 24977631 25897053 46387029 48094527 52642317 58281139 60426457 108236401 112220563 174843417 181279371 201010459 324709203 336661689 603031377 757654807 785543941 1407073213 2272964421 2356631823 2613135967 4221219639 7839407901 9849512491 18291951769 29548537473 54875855307 128043662383 384130987149
• Sum of all divisors σ(n): 649470622080
• Sum of proper divisors (its aliquot sum) s(n): 265339634931
• 384130987149 is a deficient number, because the sum of its proper divisors (265339634931) is less than itself. Its deficiency is 118791352218

Bases of 384130987149

• Binary: 101100101101111111111011011010010001101₂
• Hexadecimal: 0x596FFDB48D
• Base-36: 4WGTO6ML

Squares and roots of 384130987149

• 384130987149 squared (384130987149²) is 147556615288065203148201
• 384130987149 cubed (384130987149³) is 56681068290969711483595672673468949
• The square root of 384130987149 is 619783.0161830833
• The cube root of 384130987149 is 7269.3087337841

Scales and comparisons

• 384,130,987,149 seconds is equal to 12,214 years, 9 weeks, 1 day, 11 hours, 59 minutes, 9 seconds.
• To count from 1 to 384,130,987,149 would take you about twenty-four thousand, four hundred twenty-eight 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 384130987149 cubic inches would be around 605.8 feet tall.

Recreational maths with 384130987149

• 384130987149 backwards is 941789031483
• The number of decimal digits it has is: 12
• The sum of 384130987149's digits is 57
• More coming soon!