109521145984

Names of 109521145984

• Cardinal: 109521145984 can be written as One hundred nine billion, five hundred twenty-one million, one hundred forty-five thousand, nine hundred eighty-four.

Scientific notation

• Scientific notation: 1.09521145984 × 10¹¹

Factors of 109521145984

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 3018

Divisors of 109521145984

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 8 16 17 32 34 64 68 107 128 136 173 214 272 346 428 544 692 856 1088 1384 1712 1819 2176 2719 2768 2941 3424 3638 5438 5536 5882 6848 7276 10876 11072 11764 13696 14552 18511 21752 22144 23528 29104 37022 43504 46223 47056 58208 74044 87008 92446 94112 116416 148088 174016 184892 188224 232832 290933 296176 314687 348032 369784 376448 470387 581866 592352 629374 739568 940774 1163732 1184704 1258748 1479136 1881548 2327464 2369408 2517496 2958272 3763096 4654928 4945861 5034992 5916544 7526192 7996579 9309856 9891722 10069984 15052384 15993158 18619712 19783444 20139968 30104768 31986316 37239424 39566888 40279936 50331409 60209536 63972632 79133776 100662818 127945264 158267552 201325636 255890528 316535104 402651272 511781056 633070208 805302544 855633953 1023562112 1610605088 1711267906 3221210176 3422535812 6442420352 6845071624 13690143248 27380286496 54760572992 109521145984
• Sum of all divisors σ(n): 234614361600
• Sum of proper divisors (its aliquot sum) s(n): 125093215616
• 109521145984 is an abundant number, because the sum of its proper divisors (125093215616) is greater than itself. Its abundance is 15572069632

Bases of 109521145984

• Binary: 1100101111111111110000001000010000000₂
• Hexadecimal: 0x197FF81080
• Base-36: 1EBA2934

Squares and roots of 109521145984

• 109521145984 squared (109521145984²) is 11994881417648639328256
• 109521145984 cubed (109521145984³) is 1313693158803065501888889072123904
• The square root of 109521145984 is 330939.7920830915
• The cube root of 109521145984 is 4784.4570448085

Scales and comparisons

• 109,521,145,984 seconds is equal to 3,482 years, 22 weeks, 3 days, 20 hours, 33 minutes, 4 seconds.
• To count from 1 to 109,521,145,984 would take you about six thousand, nine hundred sixty-four 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 109521145984 cubic inches would be around 398.7 feet tall.

Recreational maths with 109521145984

• 109521145984 backwards is 489541125901
• The number of decimal digits it has is: 12
• The sum of 109521145984's digits is 49
• More coming soon!