997682315136

Names of 997682315136

• Cardinal: 997682315136 can be written as Nine hundred ninety-seven billion, six hundred eighty-two million, three hundred fifteen thousand, one hundred thirty-six.

Scientific notation

• Scientific notation: 9.97682315136 × 10¹¹

Factors of 997682315136

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 79085

Divisors of 997682315136

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 17 24 26 32 34 39 48 51 52 64 68 78 96 102 104 128 136 149 156 192 204 208 221 272 298 312 384 408 416 442 447 544 596 624 663 816 832 884 894 1088 1192 1248 1326 1632 1664 1768 1788 1937 2176 2384 2496 2533 2652 3264 3536 3576 3874 4768 4992 5066 5304 5811 6528 7072 7152 7599 7748 9536 10132 10608 11622 14144 14304 15198 15496 19072 20264 21216 23244 28288 28608 30396 30992 32929 40528 42432 46488 57216 60792 61984 65858 78901 81056 84864 92976 98787 121584 123968 131716 157802 162112 185952 197574 236703 243168 247936 263432 315604 324224 371904 395148 473406 486336 526864 631208 743808 790296 946812 972672 1025713 1053728 1262416 1341317 1580592 1893624 2051426 2107456 2524832 2682634 3077139 3161184 3787248 4023951 4102852 4214912 5049664 5365268 6154278 6322368 7574496 8047902 8205704 10099328 10730536 11756249 12308556 12644736 15148992 16095804 16411408 17437121 21461072 23512498 24617112 30297984 32191608 32822816 34874242 35268747 42922144 47024996 49234224 52311363 64383216 65645632 69748484 70537494 85844288 94049992 98468448 104622726 128766432 131291264 139496968 141074988 152831237 171688576 188099984 196936896 199856233 209245452 257532864 278993936 282149976 305662474 376199968 393873792 399712466 418490904 458493711 515065728 557987872 564299952 599568699 611324948 752399936 799424932 836981808 916987422 1115975744 1128599904 1199137398 1222649896 1504799872 1598849864 1673963616 1833974844 2231951488 2257199808 2398274796 2445299792 2598131029 3197699728 3347927232 3667949688 4514399616 4796549592 4890599584 5196262058 6395399456 6695854464 7335899376 7794393087 9593099184 9781199168 10392524116 12790798912 14671798752 15588786174 19186198368 19562398336 20785048232 25581597824 29343597504 31177572348 38372396736 41570096464 58687195008 62355144696 76744793472 83140192928 124710289392 166280385856 249420578784 332560771712 498841157568 997682315136
• Sum of all divisors σ(n): 3042145512000
• Sum of proper divisors (its aliquot sum) s(n): 2044463196864
• 997682315136 is an abundant number, because the sum of its proper divisors (2044463196864) is greater than itself. Its abundance is 1046780881728

Bases of 997682315136

• Binary: 1110100001001010011111111111111110000000₂
• Hexadecimal: 0xE84A7FFF80
• Base-36: CQBUAH6O

Squares and roots of 997682315136

• 997682315136 squared (997682315136²) is 995370001935128814698496
• 997682315136 cubed (997682315136³) is 993063047947564115934779035097235456
• The square root of 997682315136 is 998840.4853308661
• The cube root of 997682315136 is 9992.2684075751

Scales and comparisons

• 997,682,315,136 seconds is equal to 31,723 years, 11 weeks, 25 minutes, 36 seconds.
• To count from 1 to 997,682,315,136 would take you about sixty-three thousand, four hundred forty-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 997682315136 cubic inches would be around 832.7 feet tall.

Recreational maths with 997682315136

• 997682315136 backwards is 631513286799
• The number of decimal digits it has is: 12
• The sum of 997682315136's digits is 60
• More coming soon!