997072944448

Names of 997072944448

• Cardinal: 997072944448 can be written as Nine hundred ninety-seven billion, seventy-two million, nine hundred forty-four thousand, four hundred forty-eight.

Scientific notation

• Scientific notation: 9.97072944448 × 10¹¹

Factors of 997072944448

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 244

Divisors of 997072944448

• Number of divisors d(n): 252
• Complete list of divisors:
  1 2 4 7 8 14 16 19 28 32 38 56 64 76 79 112 133 137 152 158 224 266 274 304 316 448 532 548 553 608 632 959 1064 1096 1106 1216 1264 1501 1918 2128 2192 2212 2528 2603 3002 3836 4256 4384 4424 5056 5206 6004 6241 7672 8512 8768 8848 10412 10507 10823 12008 12482 15344 17696 18221 18769 20824 21014 21646 24016 24964 30688 35392 36442 37538 41648 42028 43292 43687 48032 49928 61376 72884 75076 75761 83296 84056 86584 87374 96064 99856 118579 131383 145768 150152 151522 166592 168112 173168 174748 199712 205637 237158 262766 291536 300304 303044 336224 346336 349496 356611 399424 411274 474316 525532 583072 600608 606088 672448 692672 698992 713222 822548 830053 855017 948632 1051064 1166144 1201216 1212176 1397984 1426444 1439459 1482751 1645096 1660106 1710034 1897264 2102128 2424352 2496277 2795968 2852888 2878918 2965502 3290192 3320212 3420068 3794528 4204256 4848704 4992554 5705776 5757836 5931004 5985119 6580384 6640424 6840136 7589056 8408512 9985108 10379257 11411552 11515672 11862008 11970238 13160768 13280848 13680272 16245323 19970216 20758514 22823104 23031344 23724016 23940476 26561696 27360544 28172269 32490646 39940432 41517028 46062688 47448032 47880952 53123392 54721088 56344538 64981292 79880864 83034056 92125376 94896064 95761904 112689076 113717261 117137329 129962584 159761728 166068112 191523808 197205883 225378152 227434522 234274658 259925168 332136224 383047616 394411766 450756304 454869044 468549316 519850336 664272448 788823532 819961303 901512608 909738088 937098632 1039700672 1577647064 1639922606 1803025216 1819476176 1874197264 2225609251 3155294128 3279845212 3638952352 3748394528 4451218502 6310588256 6559690424 7277904704 7496789056 8902437004 12621176512 13119380848 15579264757 17804874008 26238761696 31158529514 35609748016 52477523392 62317059028 71219496032 124634118056 142438992064 249268236112 498536472224 997072944448
• Sum of all divisors σ(n): 2428466507040
• Sum of proper divisors (its aliquot sum) s(n): 1431393562592
• 997072944448 is an abundant number, because the sum of its proper divisors (1431393562592) is greater than itself. Its abundance is 434320618144

Bases of 997072944448

• Binary: 1110100000100110001011011011110101000000₂
• Hexadecimal: 0xE8262DBD40
• Base-36: CQ1RHJR4

Squares and roots of 997072944448

• 997072944448 squared (997072944448²) is 994154456550204494024704
• 997072944448 cubed (997072944448³) is 991244511228613675193733639331643392
• The square root of 997072944448 is 998535.3996969765
• The cube root of 997072944448 is 9990.2336130337

Scales and comparisons

• 997,072,944,448 seconds is equal to 31,703 years, 43 weeks, 3 days, 2 hours, 47 minutes, 28 seconds.
• To count from 1 to 997,072,944,448 would take you about sixty-three thousand, four hundred seven 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 997072944448 cubic inches would be around 832.5 feet tall.

Recreational maths with 997072944448

• 997072944448 backwards is 844449270799
• The number of decimal digits it has is: 12
• The sum of 997072944448's digits is 67
• More coming soon!