13228939964156

Names of 13228939964156

• Cardinal: 13228939964156 can be written as Thirteen trillion, two hundred twenty-eight billion, nine hundred thirty-nine million, nine hundred sixty-four thousand, one hundred fifty-six.

Scientific notation

• Scientific notation: 1.3228939964156 × 10¹³

Factors of 13228939964156

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 3620

Divisors of 13228939964156

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 4 7 14 17 28 34 47 68 94 119 188 238 329 476 658 799 1316 1598 2209 3196 3547 4418 5593 7094 8836 11186 14188 15463 22372 24829 30926 37553 49658 60299 61852 75106 99316 120598 150212 166709 241196 262871 333418 422093 525742 666836 844186 1051484 1166963 1688372 2333926 2834053 4667852 5668106 7835323 11336212 12581209 15670646 19838371 25162418 31341292 39676742 50324836 54847261 79353484 88068463 109694522 133200491 176136926 213880553 219389044 266400982 352273852 427761106 532801964 591316823 855522212 932403437 1182633646 1497163871 1864806874 2365267292 2994327742 3729613748 4139217761 5988655484 8278435522 10052385991 16556871044 20104771982 27791890681 40209543964 55583781362 70366701937 111167562724 140733403874 194543234767 281466807748 389086469534 472462141577 778172939068 944924283154 1889848566308 3307234991039 6614469982078 13228939964156
• Sum of all divisors σ(n): 28631026921392
• Sum of proper divisors (its aliquot sum) s(n): 15402086957236
• 13228939964156 is an abundant number, because the sum of its proper divisors (15402086957236) is greater than itself. Its abundance is 2173146993080

Bases of 13228939964156

• Binary: 11000000100000011010010001000110111011111100₂
• Hexadecimal: 0xC081A446EFC
• Base-36: 4OTAHAKFW

Squares and roots of 13228939964156

• 13228939964156 squared (13228939964156²) is 175004852575243750564792336
• 13228939964156 cubed (13228939964156³) is 2315128688153871125889566930159423508416
• The square root of 13228939964156 is 3637160.9758376105
• The cube root of 13228939964156 is 23650.5737988345

Scales and comparisons

• 13,228,939,964,156 seconds is equal to 420,639 years, 19 weeks, 2 days, 1 hour, 35 minutes, 56 seconds.
• To count from 1 to 13,228,939,964,156 would take you about one million, fifty-one thousand, five hundred ninety-eight 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 13228939964156 cubic inches would be around 1970.9 feet tall.

Recreational maths with 13228939964156

• 13228939964156 backwards is 65146993982231
• 13228939964156 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13228939964156's digits is 68
• More coming soon!