47388123216

Names of 47388123216

• Cardinal: 47388123216 can be written as Forty-seven billion, three hundred eighty-eight million, one hundred twenty-three thousand, two hundred sixteen.

Scientific notation

• Scientific notation: 4.7388123216 × 10¹⁰

Factors of 47388123216

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 14065

Divisors of 47388123216

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 31 36 42 48 56 62 63 72 84 93 109 112 124 126 144 168 186 217 218 248 252 279 327 336 372 434 436 496 504 558 651 654 744 763 868 872 981 1008 1116 1302 1308 1488 1526 1736 1744 1953 1962 2232 2289 2604 2616 3052 3379 3472 3906 3924 4464 4578 5208 5232 6104 6758 6867 7812 7848 9156 10137 10416 12208 13516 13734 13913 15624 15696 18312 20274 23653 27032 27468 27826 30411 31248 36624 40548 41739 47306 54064 54936 55652 60822 70959 81096 83478 94612 97391 109872 111304 121644 125217 141918 162192 166956 189224 194782 212877 222608 243288 250434 283836 292173 333912 378448 389564 425754 431303 486576 500868 567672 584346 667824 779128 851508 862606 876519 1001736 1135344 1168692 1293909 1516517 1558256 1703016 1725212 1753038 2003472 2337384 2587818 3019121 3033034 3406032 3450424 3506076 3881727 4549551 4674768 5175636 6038242 6066068 6900848 7012152 7763454 9057363 9099102 10351272 10615619 12076484 12132136 13648653 14024304 15526908 18114726 18198204 20702544 21231238 24152968 24264272 27172089 27297306 31053816 31846857 36229452 36396408 42462476 47012027 48305936 54344178 54594612 62107632 63693714 72458904 72792816 84924952 94024054 95540571 108688356 109189224 127387428 141036081 144917808 169849904 188048108 191081142 217376712 218378448 254774856 282072162 329084189 376096216 382162284 423108243 434753424 509549712 564144324 658168378 752192432 764324568 846216486 987252567 1128288648 1316336756 1528649136 1692432972 1974505134 2256577296 2632673512 2961757701 3384865944 3949010268 5265347024 5923515402 6769731888 7898020536 11847030804 15796041072 23694061608 47388123216
• Sum of all divisors σ(n): 157902750720
• Sum of proper divisors (its aliquot sum) s(n): 110514627504
• 47388123216 is an abundant number, because the sum of its proper divisors (110514627504) is greater than itself. Its abundance is 63126504288

Bases of 47388123216

• Binary: 101100001000100011010110000001010000₂
• Hexadecimal: 0xB088D6050
• Base-36: LRPNXW0

Squares and roots of 47388123216

• 47388123216 squared (47388123216²) is 2245634221934798182656
• 47388123216 cubed (47388123216³) is 106416391207112506197795402141696
• The square root of 47388123216 is 217688.1329241445
• The cube root of 47388123216 is 3618.7326845923

Scales and comparisons

• 47,388,123,216 seconds is equal to 1,506 years, 41 weeks, 2 days, 15 hours, 33 minutes, 36 seconds.
• To count from 1 to 47,388,123,216 would take you about three thousand and thirteen 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 47388123216 cubic inches would be around 301.6 feet tall.

Recreational maths with 47388123216

• 47388123216 backwards is 61232188374
• The number of decimal digits it has is: 11
• The sum of 47388123216's digits is 45
• More coming soon!