28573672960

Names of 28573672960

• Cardinal: 28573672960 can be written as Twenty-eight billion, five hundred seventy-three million, six hundred seventy-two thousand, nine hundred sixty.

Scientific notation

• Scientific notation: 2.857367296 × 10¹⁰

Factors of 28573672960

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 19308

Divisors of 28573672960

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 32 35 40 56 64 70 80 83 112 128 140 160 166 224 256 280 320 332 415 448 512 560 581 640 664 830 896 1120 1162 1280 1328 1660 1792 2240 2324 2560 2656 2905 3320 3584 4480 4648 5312 5810 6640 8960 9296 10624 11620 13280 17920 18592 19211 21248 23240 26560 37184 38422 42496 46480 53120 74368 76844 92960 96055 106240 134477 148736 153688 185920 192110 212480 268954 297472 307376 371840 384220 537908 614752 672385 743680 768440 1075816 1229504 1344770 1487360 1536880 1594513 2151632 2459008 2689540 3073760 3189026 4303264 4918016 5379080 6147520 6378052 7972565 8606528 9836032 10758160 11161591 12295040 12756104 15945130 17213056 21516320 22323182 24590080 25512208 31890260 34426112 43032640 44646364 49180160 51024416 55807955 63780520 68852224 86065280 89292728 102048832 111615910 127561040 172130560 178585456 204097664 223231820 255122080 344261120 357170912 408195328 446463640 510244160 714341824 816390656 892927280 1020488320 1428683648 1785854560 2040976640 2857367296 3571709120 4081953280 5714734592 7143418240 14286836480 28573672960
• Sum of all divisors σ(n): 79244428032
• Sum of proper divisors (its aliquot sum) s(n): 50670755072
• 28573672960 is an abundant number, because the sum of its proper divisors (50670755072) is greater than itself. Its abundance is 22097082112

Bases of 28573672960

• Binary: 11010100111000111111010011000000000₂
• Hexadecimal: 0x6A71FA600
• Base-36: D4K0Z5S

Squares and roots of 28573672960

• 28573672960 squared (28573672960²) is 816454786425035161600
• 28573672960 cubed (28573672960³) is 23329112053935602264059150336000
• The square root of 28573672960 is 169037.4898062557
• The cube root of 28573672960 is 3057.1871341553

Scales and comparisons

• 28,573,672,960 seconds is equal to 908 years, 28 weeks, 5 days, 19 hours, 22 minutes, 40 seconds.
• To count from 1 to 28,573,672,960 would take you about one thousand, eight hundred seventeen 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 28573672960 cubic inches would be around 254.8 feet tall.

Recreational maths with 28573672960

• 28573672960 backwards is 06927637582
• The number of decimal digits it has is: 11
• The sum of 28573672960's digits is 55
• More coming soon!