225438748800

Names of 225438748800

• Cardinal: 225438748800 can be written as Two hundred twenty-five billion, four hundred thirty-eight million, seven hundred forty-eight thousand, eight hundred.

Scientific notation

• Scientific notation: 2.254387488 × 10¹¹

Factors of 225438748800

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 792

Divisors of 225438748800

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 32 40 43 48 50 60 64 75 80 86 96 100 120 128 129 150 160 172 192 200 215 240 258 300 320 344 384 400 430 480 516 600 640 645 688 739 800 860 960 1032 1075 1200 1290 1376 1478 1600 1720 1920 2064 2150 2217 2400 2580 2752 2956 3200 3225 3440 3695 4128 4300 4434 4800 5160 5504 5912 6450 6880 7390 8256 8600 8868 9600 10320 11085 11824 12900 13760 14780 16512 17200 17736 18475 20640 22170 23648 25800 27520 29560 31777 34400 35472 36950 41280 44340 47296 51600 55425 59120 63554 68800 70944 73900 82560 88680 94592 95331 103200 110850 118240 127108 137600 141888 147800 158885 177360 190662 206400 221700 236480 254216 283776 295600 317770 354720 381324 412800 443400 472960 476655 508432 546121 591200 635540 709440 762648 794425 886800 953310 1016864 1092242 1182400 1271080 1418880 1525296 1588850 1638363 1773600 1906620 2033728 2184484 2364800 2383275 2542160 2730605 3050592 3177700 3276726 3547200 3813240 4067456 4368968 4766550 5084320 5461210 6101184 6355400 6553452 7094400 7626480 8191815 8737936 9533100 10168640 10922420 12202368 12710800 13106904 13653025 15252960 16383630 17475872 19066200 20337280 21844840 23483203 25421600 26213808 27306050 30505920 32767260 34951744 38132400 40959075 43689680 46966406 50843200 52427616 54612100 61011840 65534520 69903488 70449609 76264800 81918150 87379360 93932812 101686400 104855232 109224200 117416015 131069040 140899218 152529600 163836300 174758720 187865624 209710464 218448400 234832030 262138080 281798436 305059200 327672600 349517440 352248045 375731248 436896800 469664060 524276160 563596872 587080075 655345200 704496090 751462496 873793600 939328120 1048552320 1127193744 1174160150 1310690400 1408992180 1502924992 1747587200 1761240225 1878656240 2254387488 2348320300 2621380800 2817984360 3005849984 3522480450 3757312480 4508774976 4696640600 5242761600 5635968720 7044960900 7514624960 9017549952 9393281200 11271937440 14089921800 15029249920 18786562400 22543874880 28179843600 37573124800 45087749760 56359687200 75146249600 112719374400 225438748800
• Sum of all divisors σ(n): 760836772080
• Sum of proper divisors (its aliquot sum) s(n): 535398023280
• 225438748800 is an abundant number, because the sum of its proper divisors (535398023280) is greater than itself. Its abundance is 309959274480

Bases of 225438748800

• Binary: 11010001111101001100100101000010000000₂
• Hexadecimal: 0x347D325080
• Base-36: 2VKCERUO

Squares and roots of 225438748800

• 225438748800 squared (225438748800²) is 50822629460509501440000
• 225438748800 cubed (225438748800³) is 11457389996303281015145398272000000
• The square root of 225438748800 is 474803.9056284183
• The cube root of 225438748800 is 6086.1528491217

Scales and comparisons

• 225,438,748,800 seconds is equal to 7,168 years, 13 weeks, 1 day, 18 hours, 40 minutes.
• To count from 1 to 225,438,748,800 would take you about fourteen thousand, three hundred thirty-six 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 225438748800 cubic inches would be around 507.2 feet tall.

Recreational maths with 225438748800

• 225438748800 backwards is 008847834522
• The number of decimal digits it has is: 12
• The sum of 225438748800's digits is 51
• More coming soon!