19736231008

Names of 19736231008

• Cardinal: 19736231008 can be written as Nineteen billion, seven hundred thirty-six million, two hundred thirty-one thousand and eight.

Scientific notation

• Scientific notation: 1.9736231008 × 10¹⁰

Factors of 19736231008

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 223

Divisors of 19736231008

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 8 13 16 26 32 41 52 82 104 164 167 169 208 328 334 338 416 533 656 668 676 1066 1312 1336 1352 1681 2132 2171 2197 2672 2704 3362 4264 4342 4394 5344 5408 6724 6847 6929 8528 8684 8788 13448 13694 13858 17056 17368 17576 21853 26896 27388 27716 28223 34736 35152 43706 53792 54776 55432 56446 69472 70304 87412 89011 90077 109552 110864 112892 174824 178022 180154 219104 221728 225784 280727 284089 349648 356044 360308 366899 451568 561454 568178 699296 712088 720616 733798 903136 1122908 1136356 1157143 1424176 1441232 1467596 2245816 2272712 2314286 2848352 2882464 2935192 3649451 3693157 4491632 4545424 4628572 5870384 7298902 7386314 8983264 9090848 9257144 11740768 14597804 14772628 15042859 18514288 29195608 29545256 30085718 37028576 47442863 58391216 59090512 60171436 94885726 116782432 118181024 120342872 189771452 240685744 379542904 481371488 616757219 759085808 1233514438 1518171616 2467028876 4934057752 9868115504 19736231008
• Sum of all divisors σ(n): 43402232160
• Sum of proper divisors (its aliquot sum) s(n): 23666001152
• 19736231008 is an abundant number, because the sum of its proper divisors (23666001152) is greater than itself. Its abundance is 3929770144

Bases of 19736231008

• Binary: 10010011000010111101111110001100000₂
• Hexadecimal: 0x4985EFC60
• Base-36: 92EFXB4

Squares and roots of 19736231008

• 19736231008 squared (19736231008²) is 389518814401140696064
• 19736231008 cubed (19736231008³) is 7687633302983189956229020352512
• The square root of 19736231008 is 140485.6968093193
• The cube root of 19736231008 is 2702.4317829773

Scales and comparisons

• 19,736,231,008 seconds is equal to 627 years, 28 weeks, 4 days, 14 hours, 23 minutes, 28 seconds.
• To count from 1 to 19,736,231,008 would take you about one thousand, two hundred fifty-five 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 19736231008 cubic inches would be around 225.2 feet tall.

Recreational maths with 19736231008

• 19736231008 backwards is 80013263791
• The number of decimal digits it has is: 11
• The sum of 19736231008's digits is 40
• More coming soon!