674697948140

Names of 674697948140

• Cardinal: 674697948140 can be written as Six hundred seventy-four billion, six hundred ninety-seven million, nine hundred forty-eight thousand, one hundred forty.

Scientific notation

• Scientific notation: 6.7469794814 × 10¹¹

Factors of 674697948140

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 3161

Divisors of 674697948140

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 5 10 20 31 62 124 155 310 620 829 1093 1201 1658 2186 2402 3316 4145 4372 4804 5465 6005 8290 10930 12010 16580 21860 24020 25699 33883 37231 51398 67766 74462 102796 128495 135532 148924 169415 186155 256990 338830 372310 513980 677660 744620 906097 995629 1312693 1812194 1991258 2625386 3624388 3982516 4530485 4978145 5250772 6563465 9060970 9956290 13126930 18121940 19912580 26253860 28089007 30864499 40693483 56178014 61728998 81386966 112356028 123457996 140445035 154322495 162773932 203467415 280890070 308644990 406934830 561780140 617289980 813869660 1088222497 2176444994 4352889988 5441112485 10882224970 21764449940 33734897407 67469794814 134939589628 168674487035 337348974070 674697948140
• Sum of all divisors σ(n): 1466895413760
• Sum of proper divisors (its aliquot sum) s(n): 792197465620
• 674697948140 is an abundant number, because the sum of its proper divisors (792197465620) is greater than itself. Its abundance is 117499517480

Bases of 674697948140

• Binary: 1001110100010111001000011010101111101100₂
• Hexadecimal: 0x9D1721ABEC
• Base-36: 8LY9QKMK

Squares and roots of 674697948140

• 674697948140 squared (674697948140²) is 455217321224326129459600
• 674697948140 cubed (674697948140³) is 307134192587840112200580127025144000
• The square root of 674697948140 is 821399.9927806185
• The cube root of 674697948140 is 8770.7445675731

Scales and comparisons

• 674,697,948,140 seconds is equal to 21,453 years, 16 weeks, 42 minutes, 20 seconds.
• To count from 1 to 674,697,948,140 would take you about forty-two thousand, nine hundred 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 674697948140 cubic inches would be around 730.9 feet tall.

Recreational maths with 674697948140

• 674697948140 backwards is 041849796476
• The number of decimal digits it has is: 12
• The sum of 674697948140's digits is 65
• More coming soon!