12977398412209364368928

Names of 12977398412209364368928

• Cardinal: 12977398412209364368928 can be written as Twelve sextillion, nine hundred seventy-seven quintillion, three hundred ninety-eight quadrillion, four hundred twelve trillion, two hundred nine billion, three hundred sixty-four million, three hundred sixty-eight thousand, nine hundred twenty-eight.

Scientific notation

• Scientific notation: 1.2977398412209364368928 × 10²²

Factors of 12977398412209364368928

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 984264867068798

Divisors of 12977398412209364368928

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 7 8 11 14 16 22 28 32 44 56 77 88 112 154 176 224 308 352 616 1232 2464 5351 10702 21404 37457 42808 58861 74914 85616 117722 149828 171232 235444 299656 412027 470888 599312 824054 941776 1198624 1648108 1883552 3296216 6592432 13184864 984264867063427 1968529734126854 3937059468253708 6889854069443989 7874118936507416 10826913537697697 13779708138887978 15748237873014832 21653827075395394 27559416277775956 31496475746029664 43307654150790788 55118832555551912 75788394763883879 86615308301581576 110237665111103824 151576789527767758 173230616603163152 220475330222207648 303153579055535516 346461233206326304 606307158111071032 1212614316222142064 2425228632444284128 5266801303656397877 10533602607312795754 21067205214625591508 36867609125594785139 42134410429251183016 57934814340220376647 73735218251189570278 84268820858502366032 115869628680440753294 147470436502379140556 168537641717004732064 231739257360881506588 294940873004758281112 405543700381542636529 463478514721763013176 589881746009516562224 811087400763085273058 926957029443526026352 1179763492019033124448 1622174801526170546116 1853914058887052052704 3244349603052341092232 6488699206104682184464 12977398412209364368928
• Sum of all divisors σ(n): 31859567118429926335488
• Sum of proper divisors (its aliquot sum) s(n): 18882168706220561966560
• 12977398412209364368928 is an abundant number, because the sum of its proper divisors (18882168706220561966560) is greater than itself. Its abundance is 5904770294011197597632

Bases of 12977398412209364368928

• Binary: 10101111111000000110010100110110101011001101101001011110110111111000100000₂
• Hexadecimal: 0x2BF8194DAB3697B7E20
• Base-36: 242S6T6DJHHOJKW

Squares and roots of 12977398412209364368928

• 12977398412209364368928 squared (12977398412209364368928²) is 168412869549214131401755052123648619691869184
• 12977398412209364368928 cubed (12977398412209364368928³) is 2185560905883594278853620151901682939354758517239942273520890314752
• The square root of 12977398412209364368928 is 113918384873.5987143469
• The cube root of 12977398412209364368928 is 23499712.3322017917

Scales and comparisons

• 12,977,398,412,209,364,368,928 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 12,977,398,412,209,364,368,928 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 12977398412209364368928 cubic inches would be around 1958309.4 feet tall.

Recreational maths with 12977398412209364368928

• 12977398412209364368928 backwards is 82986346390221489377921
• The number of decimal digits it has is: 23
• The sum of 12977398412209364368928's digits is 113
• More coming soon!