19977088999164

Names of 19977088999164

• Cardinal: 19977088999164 can be written as Nineteen trillion, nine hundred seventy-seven billion, eighty-eight million, nine hundred ninety-nine thousand, one hundred sixty-four.

Scientific notation

• Scientific notation: 1.9977088999164 × 10¹³

Factors of 19977088999164

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 484968

Divisors of 19977088999164

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 11 12 22 33 44 66 121 132 242 363 484 726 1331 1452 2593 2662 3993 5186 5324 7779 7986 10372 15558 15972 28523 31116 57046 85569 114092 171138 313753 342276 482359 627506 941259 964718 1255012 1447077 1882518 1929436 2894154 3451283 3765036 5305949 5788308 6902566 10353849 10611898 13805132 15917847 20707698 21223796 31835694 41415396 58365439 63671388 116730878 175096317 233461756 350192634 642019829 700385268 1250756887 1284039658 1926059487 2501513774 2568079316 3752270661 3852118974 5003027548 7504541322 7704237948 13758325757 15009082644 27516651514 41274977271 55033303028 82549954542 151341583327 165099909084 302683166654 454024749981 605366333308 908049499962 1664757416597 1816098999924 3329514833194 4994272249791 6659029666388 9988544499582 19977088999164
• Sum of all divisors σ(n): 51290905505280
• Sum of proper divisors (its aliquot sum) s(n): 31313816506116
• 19977088999164 is an abundant number, because the sum of its proper divisors (31313816506116) is greater than itself. Its abundance is 11336727506952

Bases of 19977088999164

• Binary: 100100010101101000111010010110001111011111100₂
• Hexadecimal: 0x122B474B1EFC
• Base-36: 72XCIZW1O

Squares and roots of 19977088999164

• 19977088999164 squared (19977088999164²) is 399084084880519307192698896
• 19977088999164 cubed (19977088999164³) is 7972538281808054271046771854780647722944
• The square root of 19977088999164 is 4469573.6932244445
• The cube root of 19977088999164 is 27133.8072015041

Scales and comparisons

• 19,977,088,999,164 seconds is equal to 635,209 years, 33 weeks, 20 hours, 39 minutes, 24 seconds.
• To count from 1 to 19,977,088,999,164 would take you about one million, five hundred eighty-eight thousand and twenty-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 19977088999164 cubic inches would be around 2261.2 feet tall.

Recreational maths with 19977088999164

• 19977088999164 backwards is 46199988077991
• The number of decimal digits it has is: 14
• The sum of 19977088999164's digits is 87
• More coming soon!