28340848900

Names of 28340848900

• Cardinal: 28340848900 can be written as Twenty-eight billion, three hundred forty million, eight hundred forty-eight thousand, nine hundred.

Scientific notation

• Scientific notation: 2.83408489 × 10¹⁰

Factors of 28340848900

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 455

Divisors of 28340848900

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 5 7 10 13 14 20 25 26 28 35 50 52 65 70 91 97 100 130 140 175 182 194 260 325 331 350 364 388 455 485 650 662 679 700 910 970 1261 1300 1324 1358 1655 1820 1940 2275 2317 2425 2522 2716 3310 3395 4303 4550 4634 4850 5044 6305 6620 6790 8275 8606 8827 9100 9268 9409 9700 11585 12610 13580 16550 16975 17212 17654 18818 21515 23170 25220 30121 31525 32107 33100 33950 35308 37636 43030 44135 46340 47045 57925 60242 63050 64214 65863 67900 86060 88270 94090 107575 115850 120484 122317 126100 128428 131726 150605 160535 176540 188180 215150 220675 224749 231700 235225 244634 263452 301210 321070 329315 417391 430300 441350 449498 470450 489268 602420 611585 642140 658630 753025 802675 834782 856219 882700 898996 940900 1123745 1223170 1317260 1506050 1605350 1646575 1669564 1712438 2086955 2247490 2446340 2921737 3012100 3057925 3114379 3210700 3293150 3424876 4173910 4281095 4494980 5618725 5843474 6115850 6228758 6586300 8347820 8562190 10434775 11237450 11686948 12231700 12457516 14608685 15571895 17124380 20869550 21405475 21800653 22474900 29217370 31143790 40486927 41739100 42810950 43601306 58434740 62287580 73043425 77859475 80973854 85621900 87202612 109003265 146086850 155718950 161947708 202434635 218006530 283408489 292173700 311437900 404869270 436013060 545016325 566816978 809738540 1012173175 1090032650 1133633956 1417042445 2024346350 2180065300 2834084890 4048692700 5668169780 7085212225 14170424450 28340848900
• Sum of all divisors σ(n): 76711298496
• Sum of proper divisors (its aliquot sum) s(n): 48370449596
• 28340848900 is an abundant number, because the sum of its proper divisors (48370449596) is greater than itself. Its abundance is 20029600696

Bases of 28340848900

• Binary: 11010011001001111110000100100000100₂
• Hexadecimal: 0x6993F0904
• Base-36: D0PEQYS

Squares and roots of 28340848900

• 28340848900 squared (28340848900²) is 803203716372631210000
• 28340848900 cubed (28340848900³) is 22763475161635197218034169000000
• The square root of 28340848900 is 168347.4053854113
• The cube root of 28340848900 is 3048.8609524321

Scales and comparisons

• 28,340,848,900 seconds is equal to 901 years, 7 weeks, 6 days, 2 hours, 1 minute, 40 seconds.
• To count from 1 to 28,340,848,900 would take you about one thousand, eight hundred two 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 28340848900 cubic inches would be around 254.1 feet tall.

Recreational maths with 28340848900

• 28340848900 backwards is 00984804382
• The number of decimal digits it has is: 11
• The sum of 28340848900's digits is 46
• More coming soon!