997802502144

Names of 997802502144

• Cardinal: 997802502144 can be written as Nine hundred ninety-seven billion, eight hundred two million, five hundred two thousand, one hundred forty-four.

Scientific notation

• Scientific notation: 9.97802502144 × 10¹¹

Factors of 997802502144

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 23219

Divisors of 997802502144

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 17 21 24 28 32 34 42 48 51 56 59 64 68 84 96 102 112 118 119 128 136 168 177 192 204 224 236 238 256 272 336 354 357 384 408 413 448 472 476 512 544 672 708 714 768 816 826 896 944 952 1003 1024 1088 1239 1344 1416 1428 1536 1632 1652 1792 1888 1904 2006 2048 2176 2478 2688 2832 2856 3009 3072 3264 3304 3584 3776 3808 4012 4352 4956 5376 5664 5712 6018 6144 6528 6608 7021 7168 7552 7616 8024 8704 9912 10752 11328 11424 12036 13056 13216 14042 14336 15104 15232 16048 17408 19824 21063 21504 22656 22848 23131 24072 26112 26432 28084 30208 30464 32096 34816 39648 42126 43008 45312 45696 46262 48144 52224 52864 56168 60416 60928 64192 69393 79296 84252 90624 91392 92524 96288 104448 105728 112336 120832 121856 128384 138786 158592 161917 168504 181248 182784 185048 192576 211456 224672 243712 256768 277572 317184 323834 337008 362496 365568 370096 385152 393227 422912 449344 485751 513536 555144 634368 647668 674016 731136 740192 770304 786454 845824 898688 971502 1027072 1110288 1179681 1268736 1295336 1348032 1364729 1480384 1540608 1572908 1797376 1943004 2054144 2220576 2359362 2537472 2590672 2696064 2729458 2752589 2960768 3081216 3145816 3594752 3886008 4094187 4441152 4718724 5181344 5392128 5458916 5505178 5921536 6162432 6291632 7189504 7772016 8188374 8257767 8882304 9437448 9553103 10362688 10784256 10917832 11010356 11843072 12583264 14379008 15544032 16376748 16515534 17764608 18874896 19106206 20725376 21568512 21835664 22020712 23200393 23686144 25166528 28659309 31088064 32753496 33031068 35529216 37749792 38212412 41450752 43137024 43671328 44041424 46400786 47372288 50333056 57318618 62176128 65506992 66062136 69601179 71058432 75499584 76424824 82901504 87342656 88082848 92801572 100666112 114637236 124352256 131013984 132124272 139202358 142116864 150999168 152849648 162402751 165803008 174685312 176165696 185603144 201332224 229274472 248704512 262027968 264248544 278404716 301998336 305699296 324805502 331606016 349370624 352331392 371206288 402664448 458548944 487208253 497409024 524055936 528497088 556809432 603996672 611398592 649611004 698741248 704662784 742412576 805328896 917097888 974416506 994818048 1048111872 1056994176 1113618864 1207993344 1222797184 1299222008 1397482496 1409325568 1484825152 1834195776 1948833012 2096223744 2113988352 2227237728 2415986688 2445594368 2598444016 2794964992 2818651136 2969650304 3668391552 3897666024 4192447488 4227976704 4454475456 4891188736 5196888032 5637302272 5939300608 7336783104 7795332048 8384894976 8455953408 8908950912 9782377472 10393776064 11878601216 14673566208 15590664096 16911906816 17817901824 19564754944 20787552128 23757202432 29347132416 31181328192 35635803648 41575104256 47514404864 58694264832 62362656384 71271607296 83150208512 124725312768 142543214592 166300417024 249450625536 332600834048 498901251072 997802502144
• Sum of all divisors σ(n): 3273714662400
• Sum of proper divisors (its aliquot sum) s(n): 2275912160256
• 997802502144 is an abundant number, because the sum of its proper divisors (2275912160256) is greater than itself. Its abundance is 1278109658112

Bases of 997802502144

• Binary: 1110100001010001101010011110100000000000₂
• Hexadecimal: 0xE851A9E800
• Base-36: CQDTUI2O

Squares and roots of 997802502144

• 997802502144 squared (997802502144²) is 995609833284827124596736
• 997802502144 cubed (997802502144³) is 993421982810771199553104027775401984
• The square root of 997802502144 is 998900.6467832525
• The cube root of 997802502144 is 9992.6696350345

Scales and comparisons

• 997,802,502,144 seconds is equal to 31,727 years, 1 week, 5 days, 1 hour, 42 minutes, 24 seconds.
• To count from 1 to 997,802,502,144 would take you about sixty-three thousand, four hundred fifty-four 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 997802502144 cubic inches would be around 832.7 feet tall.

Recreational maths with 997802502144

• 997802502144 backwards is 441205208799
• 997802502144 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 997802502144's digits is 51
• More coming soon!