828008939947000

Names of 828008939947000

• Cardinal: 828008939947000 can be written as Eight hundred twenty-eight trillion, eight billion, nine hundred thirty-nine million, nine hundred forty-seven thousand.

Scientific notation

• Scientific notation: 8.28008939947 × 10¹⁴

Factors of 828008939947000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 237048592

Divisors of 828008939947000

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 5 7 8 10 14 20 25 28 35 40 50 56 70 100 125 140 175 200 250 280 350 499 500 700 875 998 1000 1400 1750 1996 2495 3493 3500 3992 4990 6986 7000 9980 12475 13972 17465 19960 24950 27944 34930 49900 62375 69860 87325 99800 124750 139720 174650 249500 349300 436625 499000 698600 873250 1746500 3493000 237048079 474096158 948192316 1185240395 1659336553 1896384632 2370480790 3318673106 4740961580 5926201975 6637346212 8296682765 9481923160 11852403950 13274692424 16593365530 23704807900 29631009875 33186731060 41483413825 47409615800 59262019750 66373462120 82966827650 118286991421 118524039500 165933655300 207417069125 236573982842 237048079000 331867310600 414834138250 473147965684 591434957105 828008939947 829668276500 946295931368 1182869914210 1656017879894 1659336553000 2365739828420 2957174785525 3312035759788 4140044699735 4731479656840 5914349571050 6624071519576 8280089399470 11828699142100 14785873927625 16560178798940 20700223498675 23657398284200 29571747855250 33120357597880 41400446997350 59143495710500 82800893994700 103501117493375 118286991421000 165601787989400 207002234986750 414004469973500 828008939947000
• Sum of all divisors σ(n): 2218770028800000
• Sum of proper divisors (its aliquot sum) s(n): 1390761088853000
• 828008939947000 is an abundant number, because the sum of its proper divisors (1390761088853000) is greater than itself. Its abundance is 562752148906000

Bases of 828008939947000

• Binary: 10111100010001000111011010101111001000001111111000₂
• Hexadecimal: 0x2F111DABC83F8
• Base-36: 85I620AC54

Squares and roots of 828008939947000

• 828008939947000 squared (828008939947000²) is 685598804632154652362809000000
• 828008939947000 cubed (828008939947000³) is 567681939452400726973493778937231123000000000
• The square root of 828008939947000 is 28775144.4817745441
• The cube root of 828008939947000 is 93902.7566847961

Scales and comparisons

• 828,008,939,947,000 seconds is equal to 26,328,123 years, 4 weeks, 4 days, 22 hours, 36 minutes, 40 seconds.
• To count from 1 to 828,008,939,947,000 would take you about sixty-five million, eight hundred twenty thousand, three hundred seven 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 828008939947000 cubic inches would be around 7825.2 feet tall.

Recreational maths with 828008939947000

• 828008939947000 backwards is 000749939800828
• The number of decimal digits it has is: 15
• The sum of 828008939947000's digits is 67
• More coming soon!