28474337080

Names of 28474337080

• Cardinal: 28474337080 can be written as Twenty-eight billion, four hundred seventy-four million, three hundred thirty-seven thousand and eighty.

Scientific notation

• Scientific notation: 2.847433708 × 10¹⁰

Factors of 28474337080

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 5782

Divisors of 28474337080

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 5 7 8 10 14 19 20 28 35 38 40 49 56 70 76 95 98 133 140 152 190 196 245 266 280 343 361 380 392 490 532 665 686 722 760 931 980 1064 1330 1372 1444 1715 1805 1862 1960 2527 2660 2744 2888 3430 3610 3724 4655 5054 5320 5749 6517 6860 7220 7448 9310 10108 11498 12635 13034 13720 14440 17689 18620 20216 22996 25270 26068 28745 32585 35378 37240 40243 45992 50540 52136 57490 65170 70756 80486 88445 101080 109231 114980 123823 130340 141512 160972 176890 201215 218462 229960 247646 260680 281701 321944 353780 402430 436924 495292 546155 563402 619115 707560 764617 804860 873848 990584 1092310 1126804 1238230 1408505 1529234 1609720 1971907 2075389 2184620 2253608 2476460 2817010 3058468 3823085 3943814 4150778 4369240 4952920 5352319 5634020 6116936 7646170 7887628 8301556 9859535 10376945 10704638 11268040 14527723 15292340 15775256 16603112 19719070 20753890 21409276 26761595 29055446 30584680 37466233 39438140 41507780 42818552 53523190 58110892 72638615 74932466 78876280 83015560 101694061 107046380 116221784 145277230 149864932 187331165 203388122 214092760 290554460 299729864 374662330 406776244 508470305 581108920 711858427 749324660 813552488 1016940610 1423716854 1498649320 2033881220 2847433708 3559292135 4067762440 5694867416 7118584270 14237168540 28474337080
• Sum of all divisors σ(n): 78867000000
• Sum of proper divisors (its aliquot sum) s(n): 50392662920
• 28474337080 is an abundant number, because the sum of its proper divisors (50392662920) is greater than itself. Its abundance is 21918325840

Bases of 28474337080

• Binary: 11010100001001100111110011100111000₂
• Hexadecimal: 0x6A133E738
• Base-36: D2WVV3S

Squares and roots of 28474337080

• 28474337080 squared (28474337080²) is 810787872145462926400
• 28474337080 cubed (28474337080³) is 23086647171845854158956830912000
• The square root of 28474337080 is 168743.4060341321
• The cube root of 28474337080 is 3053.6402680307

Scales and comparisons

• 28,474,337,080 seconds is equal to 905 years, 20 weeks, 4 days, 2 hours, 4 minutes, 40 seconds.
• To count from 1 to 28,474,337,080 would take you about one thousand, eight hundred ten 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 28474337080 cubic inches would be around 254.5 feet tall.

Recreational maths with 28474337080

• 28474337080 backwards is 08073347482
• The number of decimal digits it has is: 11
• The sum of 28474337080's digits is 46
• More coming soon!