997690568025712

Names of 997690568025712

• Cardinal: 997690568025712 can be written as Nine hundred ninety-seven trillion, six hundred ninety billion, five hundred sixty-eight million, twenty-five thousand, seven hundred twelve.

Scientific notation

• Scientific notation: 9.97690568025712 × 10¹⁴

Factors of 997690568025712

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 52713

Divisors of 997690568025712

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 4 8 11 16 22 44 73 88 113 146 176 226 292 452 584 803 904 1168 1243 1606 1808 2486 3212 4972 6424 8249 9944 12848 16498 19888 24763 27751 32996 49526 55502 65992 90739 99052 111004 131984 181478 198104 222008 272393 305261 362956 396208 444016 544786 610522 725912 1089572 1221044 1451824 1807699 2025823 2179144 2442088 2798219 3135863 3615398 4051646 4358288 4884176 5596438 6271726 7230796 8103292 11192876 12543452 14461592 16206584 19884689 22284053 22385752 25086904 28923184 30780409 32413168 34494493 39769378 44568106 44771504 50173808 61560818 68988986 79538756 89136212 123121636 137977972 159077512 178272424 204269987 228917999 246243272 275955944 318155024 356544848 408539974 457835998 492486544 551911888 687198013 817079948 915671996 1374396026 1634159896 1831343992 2246969857 2518097989 2748792052 3268319792 3662687984 4493939714 5036195978 5497584104 7559178143 8987879428 10072391956 10995168208 15118356286 17975758856 20144783912 30236712572 35951517712 40289567824 50165454949 60473425144 77653375469 100330909898 120946850288 155306750938 200661819796 310613501876 401323639592 551820004439 621227003752 802647279184 854187130159 1103640008878 1242454007504 1708374260318 2207280017756 3416748520636 4414560035512 5668696409237 6833497041272 8829120071024 11337392818474 13666994082544 22674785636948 45349571273896 62355660501607 90699142547792 124711321003214 249422642006428 498845284012856 997690568025712
• Sum of all divisors σ(n): 2156724108965376
• Sum of proper divisors (its aliquot sum) s(n): 1159033540939664
• 997690568025712 is an abundant number, because the sum of its proper divisors (1159033540939664) is greater than itself. Its abundance is 161342972913952

Bases of 997690568025712

• Binary: 11100010110110010011101111111001110010011001110000₂
• Hexadecimal: 0x38B64EFE72670
• Base-36: 9TNGPWLFN4

Squares and roots of 997690568025712

• 997690568025712 squared (997690568025712²) is 995386469527467863769493106944
• 997690568025712 cubed (997690568025712³) is 993087692187967481510422452652285310957744128
• The square root of 997690568025712 is 31586240.1691893681
• The cube root of 997690568025712 is 99922.9595971955

Scales and comparisons

• 997,690,568,025,712 seconds is equal to 31,723,474 years, 1 day, 8 hours, 1 minute, 52 seconds.
• To count from 1 to 997,690,568,025,712 would take you about seventy-nine million, three hundred eight thousand, six hundred eighty-five 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 997690568025712 cubic inches would be around 8326.9 feet tall.

Recreational maths with 997690568025712

• 997690568025712 backwards is 217520865096799
• The number of decimal digits it has is: 15
• The sum of 997690568025712's digits is 76
• More coming soon!