400445725750000

Names of 400445725750000

• Cardinal: 400445725750000 can be written as Four hundred trillion, four hundred forty-five billion, seven hundred twenty-five million, seven hundred fifty thousand.

Scientific notation

• Scientific notation: 4.0044572575 × 10¹⁴

Factors of 400445725750000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 2175

Divisors of 400445725750000

• Number of divisors d(n): 420
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 25 28 35 40 49 50 56 70 80 98 100 112 125 140 175 196 200 245 250 280 343 350 392 400 490 500 560 625 686 700 784 875 980 1000 1225 1250 1372 1400 1715 1750 1960 2000 2161 2450 2500 2744 2800 3125 3430 3500 3920 4322 4375 4900 5000 5488 6125 6250 6860 7000 8575 8644 8750 9800 10000 10805 12250 12500 13720 14000 15127 15625 17150 17288 17500 19600 21610 21875 24500 25000 27440 30254 30625 31250 34300 34576 35000 42875 43220 43750 49000 50000 54025 60508 61250 62500 68600 70000 75635 85750 86440 87500 98000 105889 108050 109375 121016 122500 125000 137200 151270 153125 171500 172880 175000 211778 214375 216100 218750 242032 245000 250000 270125 302540 306250 343000 350000 378175 423556 428750 432200 437500 490000 529445 540250 605080 612500 686000 741223 756350 765625 847112 857500 864400 875000 1058890 1071875 1080500 1210160 1225000 1350625 1482446 1512700 1531250 1694224 1715000 1750000 1890875 2117780 2143750 2161000 2450000 2647225 2701250 2964892 3025400 3062500 3430000 3706115 3781750 4235560 4287500 4322000 4669921 5294450 5359375 5402500 5929784 6050800 6125000 6753125 7412230 7563500 8471120 8575000 9339842 9454375 10588900 10718750 10805000 11859568 12250000 13236125 13506250 14824460 15127000 17150000 18530575 18679684 18908750 21177800 21437500 21610000 23349605 26472250 27012500 29648920 30254000 32689447 33765625 37061150 37359368 37817500 42355600 42875000 46699210 47271875 52944500 54025000 59297840 65378894 66180625 67531250 74122300 74718736 75635000 85750000 92652875 93398420 94543750 105889000 108050000 116748025 130757788 132361250 135062500 148244600 151270000 163447235 185305750 186796840 189087500 211778000 228826129 233496050 236359375 261515576 264722500 270125000 296489200 326894470 330903125 370611500 373593680 378175000 457652258 463264375 466992100 472718750 523031152 529445000 540250000 583740125 653788940 661806250 741223000 756350000 817236175 915304516 926528750 933984200 945437500 1058890000 1144130645 1167480250 1307577880 1323612500 1482446000 1601782903 1634472350 1654515625 1830609032 1853057500 1867968400 1890875000 2288261290 2316321875 2334960500 2615155760 2647225000 2918700625 3203565806 3268944700 3309031250 3661218064 3706115000 3781750000 4086180875 4576522580 4632643750 4669921000 5294450000 5720653225 5837401250 6407131612 6537889400 6618062500 7412230000 8008914515 8172361750 9153045160 9265287500 9339842000 11441306450 11581609375 11674802500 12814263224 13075778800 13236125000 14593503125 16017829030 16344723500 18306090320 18530575000 20430904375 22882612900 23163218750 23349605000 25628526448 26472250000 28603266125 29187006250 32035658060 32689447000 37061150000 40044572575 40861808750 45765225800 46326437500 46699210000 57206532250 58374012500 64071316120 65378894000 72967515625 80089145150 81723617500 91530451600 92652875000 102154521875 114413064500 116748025000 128142632240 143016330625 145935031250 160178290300 163447235000 185305750000 200222862875 204309043750 228826129000 233496050000 286032661250 291870062500 320356580600 326894470000 400445725750 408618087500 457652258000 510772609375 572065322500 583740125000 640713161200 715081653125 800891451500 817236175000 1001114314375 1021545218750 1144130645000 1167480250000 1430163306250 1601782903000 1634472350000 2002228628750 2043090437500 2288261290000 2860326612500 3203565806000 3575408265625 4004457257500 4086180875000 5005571571875 5720653225000 7150816531250 8008914515000 8172361750000 10011143143750 11441306450000 14301633062500 16017829030000 20022286287500 25027857859375 28603266125000 40044572575000 50055715718750 57206532250000 80089145150000 100111431437500 200222862875000 400445725750000
• Sum of all divisors σ(n): 1131505618105200
• Sum of proper divisors (its aliquot sum) s(n): 731059892355200
• 400445725750000 is an abundant number, because the sum of its proper divisors (731059892355200) is greater than itself. Its abundance is 330614166605200

Bases of 400445725750000

• Binary: 1011011000011010000001001001111000011001011110000₂
• Hexadecimal: 0x16C34093C32F0
• Base-36: 3XY285WQGG

Squares and roots of 400445725750000

• 400445725750000 squared (400445725750000²) is 160356779271444213062500000000
• 400445725750000 cubed (400445725750000³) is 64214186854286034150450442609375000000000000
• The square root of 400445725750000 is 20011140.0412370309
• The cube root of 400445725750000 is 73707.9876086995

Scales and comparisons

• 400,445,725,750,000 seconds is equal to 12,732,935 years, 21 weeks, 5 days, 11 hours, 26 minutes, 40 seconds.
• To count from 1 to 400,445,725,750,000 would take you about thirty-one million, eight hundred thirty-two thousand, three hundred thirty-eight 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 400445725750000 cubic inches would be around 6142.3 feet tall.

Recreational maths with 400445725750000

• 400445725750000 backwards is 000057527544004
• The number of decimal digits it has is: 15
• The sum of 400445725750000's digits is 43
• More coming soon!