997018853408000

Names of 997018853408000

• Cardinal: 997018853408000 can be written as Nine hundred ninety-seven trillion, eighteen billion, eight hundred fifty-three million, four hundred eight thousand.

Scientific notation

• Scientific notation: 9.97018853408 × 10¹⁴

Factors of 997018853408000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 1093

Divisors of 997018853408000

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 40 50 64 80 100 125 128 160 199 200 250 256 320 398 400 500 640 796 800 887 995 1000 1280 1592 1600 1774 1990 2000 3184 3200 3548 3980 4000 4435 4975 6368 6400 7096 7960 8000 8870 9950 12736 14192 15920 16000 17740 19900 22175 24875 25472 28384 31840 32000 35480 39601 39800 44350 49750 50944 56768 63680 70960 79202 79600 88700 99500 110875 113536 127360 141920 158404 159200 176513 177400 198005 199000 221750 227072 254720 283840 316808 318400 353026 354800 396010 398000 443500 567680 633616 636800 706052 709600 786769 792020 796000 882565 887000 990025 1135360 1267232 1273600 1412104 1419200 1573538 1584040 1592000 1765130 1774000 1980050 2534464 2824208 2838400 3147076 3168080 3184000 3530260 3548000 3933845 3960100 4412825 4950125 5068928 5648416 5676800 6294152 6336160 6368000 7060520 7096000 7867690 7920200 8825650 9900250 10137856 11296832 12588304 12672320 14121040 14192000 15735380 15840400 17651300 19669225 19800500 22064125 22593664 25176608 25344640 28242080 28384000 31470760 31680800 35126087 35302600 39338450 39601000 44128250 45187328 50353216 50689280 56484160 62941520 63361600 70252174 70605200 78676900 79202000 88256500 98346125 100706432 112968320 125883040 126723200 140504348 141210400 156567031 157353800 158404000 175630435 176513000 196692250 201412864 225936640 251766080 253446400 281008696 282420800 313134062 314707600 316808000 351260870 353026000 393384500 503532160 562017392 564841600 626268124 629415200 633616000 702521740 706052000 782835155 786769000 878152175 1007064320 1124034784 1129683200 1252536248 1258830400 1267232000 1405043480 1412104000 1565670310 1573538000 1756304350 2248069568 2505072496 2517660800 2810086960 2824208000 3131340620 3147076000 3512608700 3914175775 4390760875 4496139136 5010144992 5035321600 5620173920 5648416000 6262681240 6294152000 7025217400 7828351550 8781521750 8992278272 10020289984 11240347840 12525362480 12588304000 14050434800 15656703100 17563043500 19570878875 20040579968 22480695680 25050724960 25176608000 28100869600 31156839169 31313406200 35126087000 39141757750 40081159936 44961391360 50101449920 56201739200 62313678338 62626812400 70252174000 78283515500 100202899840 112403478400 124627356676 125253624800 140504348000 155784195845 156567031000 200405799680 224806956800 249254713352 250507249600 281008696000 311568391690 313134062000 498509426704 501014499200 562017392000 623136783380 626268124000 778920979225 997018853408 1002028998400 1124034784000 1246273566760 1252536248000 1557841958450 1994037706816 2492547133520 2505072496000 3115683916900 3894604896125 3988075413632 4985094267040 5010144992000 6231367833800 7789209792250 7976150827264 9970188534080 12462735667600 15578419584500 19940377068160 24925471335200 31156839169000 39880754136320 49850942670400 62313678338000 99701885340800 124627356676000 199403770681600 249254713352000 498509426704000 997018853408000
• Sum of all divisors σ(n): 2499059632263012
• Sum of proper divisors (its aliquot sum) s(n): 1502040778855012
• 997018853408000 is an abundant number, because the sum of its proper divisors (1502040778855012) is greater than itself. Its abundance is 505021925447012

Bases of 997018853408000

• Binary: 11100010101100100010001010100101110111110100000000₂
• Hexadecimal: 0x38AC88A977D00
• Base-36: 9TEW4Z1ZI8

Squares and roots of 997018853408000

• 997018853408000 squared (997018853408000²) is 994046594051002993214464000000
• 997018853408000 cubed (997018853408000³) is 991083195434858638167060901521293312000000000
• The square root of 997018853408000 is 31575605.3529936303
• The cube root of 997018853408000 is 99900.5295360079

Scales and comparisons

• 997,018,853,408,000 seconds is equal to 31,702,115 years, 28 weeks, 6 days, 14 hours, 13 minutes, 20 seconds.
• To count from 1 to 997,018,853,408,000 would take you about seventy-nine million, two hundred fifty-five thousand, two hundred eighty-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 997018853408000 cubic inches would be around 8325 feet tall.

Recreational maths with 997018853408000

• 997018853408000 backwards is 000804358810799
• The number of decimal digits it has is: 15
• The sum of 997018853408000's digits is 62
• More coming soon!