3980974478664

Names of 3980974478664

• Cardinal: 3980974478664 can be written as Three trillion, nine hundred eighty billion, nine hundred seventy-four million, four hundred seventy-eight thousand, six hundred sixty-four.

Scientific notation

• Scientific notation: 3.980974478664 × 10¹²

Factors of 3980974478664

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 262987

Divisors of 3980974478664

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 6 8 12 24 41 73 82 123 146 164 211 219 246 292 328 422 438 492 584 633 844 876 984 1266 1688 1752 2532 2993 5064 5986 8651 8979 11972 15403 17302 17958 23944 25953 30806 34604 35916 46209 51906 61612 69208 71832 92418 103812 123224 184836 207624 262657 369672 525314 631523 787971 1050628 1263046 1575942 1894569 2101256 2526092 3151884 3789138 5052184 6303768 7578276 10768937 15156552 19173961 21537874 32306811 38347922 43075748 55420627 57521883 64613622 76695844 86151496 110841254 115043766 129227244 153391688 166261881 221682508 230087532 258454488 332523762 443365016 460175064 665047524 786132401 1330095048 1572264802 2272245707 2358397203 3144529604 4045705771 4544491414 4716794406 6289059208 6816737121 8091411542 9088982828 9433588812 12137117313 13633474242 16182823084 18177965656 18867177624 24274234626 27266948484 32365646168 48548469252 54533896968 97096938504 165873936611 331747873222 497621809833 663495746444 995243619666 1326991492888 1990487239332 3980974478664
• Sum of all divisors σ(n): 10383858334080
• Sum of proper divisors (its aliquot sum) s(n): 6402883855416
• 3980974478664 is an abundant number, because the sum of its proper divisors (6402883855416) is greater than itself. Its abundance is 2421909376752

Bases of 3980974478664

• Binary: 111001111011100100100100011101010101001000₂
• Hexadecimal: 0x39EE491D548
• Base-36: 1ESU1F2VC

Squares and roots of 3980974478664

• 3980974478664 squared (3980974478664²) is 15848157799774106591224896
• 3980974478664 cubed (3980974478664³) is 63091111734740529283967896510777618944
• The square root of 3980974478664 is 1995237.9503868705
• The cube root of 3980974478664 is 15848.8029011791

Scales and comparisons

• 3,980,974,478,664 seconds is equal to 126,582 years, 35 weeks, 12 hours, 4 minutes, 24 seconds.
• To count from 1 to 3,980,974,478,664 would take you about three hundred sixteen thousand, four hundred fifty-six 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 3980974478664 cubic inches would be around 1320.7 feet tall.

Recreational maths with 3980974478664

• 3980974478664 backwards is 4668744790893
• The number of decimal digits it has is: 13
• The sum of 3980974478664's digits is 75
• More coming soon!