397963416643416

Names of 397963416643416

• Cardinal: 397963416643416 can be written as Three hundred ninety-seven trillion, nine hundred sixty-three billion, four hundred sixteen million, six hundred forty-three thousand, four hundred sixteen.

Scientific notation

• Scientific notation: 3.97963416643416 × 10¹⁴

Factors of 397963416643416

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 15747207071

Divisors of 397963416643416

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 18 24 26 27 36 39 52 54 72 78 81 104 108 117 156 162 216 234 243 312 324 351 468 486 648 702 936 972 1053 1404 1944 2106 2808 3159 4212 6318 8424 12636 25272 15747207053 31494414106 47241621159 62988828212 94483242318 125977656424 141724863477 188966484636 204713691689 283449726954 377932969272 409427383378 425174590431 566899453908 614141075067 818854766756 850349180862 1133798907816 1228282150134 1275523771293 1637709533512 1700698361724 1842423225201 2456564300268 2551047542586 3401396723448 3684846450402 3826571313879 4913128600536 5102095085172 5527269675603 7369692900804 7653142627758 10204190170344 11054539351206 14739385801608 15306285255516 16581809026809 22109078702412 30612570511032 33163618053618 44218157404824 49745427080427 66327236107236 99490854160854 132654472214472 198981708321708 397963416643416
• Sum of all divisors σ(n): 1203716507207760
• Sum of proper divisors (its aliquot sum) s(n): 805753090564344
• 397963416643416 is an abundant number, because the sum of its proper divisors (805753090564344) is greater than itself. Its abundance is 407789673920928

Bases of 397963416643416

• Binary: 1011010011111001000010100000101010010011101011000₂
• Hexadecimal: 0x169F214152758
• Base-36: 3X2DVB5PI0

Squares and roots of 397963416643416

• 397963416643416 squared (397963416643416²) is 158374880986501114952096149056
• 397963416643416 cubed (397963416643416³) is 63027408747882366018955461216788831137015296
• The square root of 397963416643416 is 19949020.4432051249
• The cube root of 397963416643416 is 73555.3698588595

Scales and comparisons

• 397,963,416,643,416 seconds is equal to 12,654,005 years, 34 weeks, 5 days, 3 minutes, 36 seconds.
• To count from 1 to 397,963,416,643,416 would take you about thirty-one million, six hundred thirty-five thousand and fourteen 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 397963416643416 cubic inches would be around 6129.6 feet tall.

Recreational maths with 397963416643416

• 397963416643416 backwards is 614346614369793
• 397963416643416 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 397963416643416's digits is 72
• More coming soon!