7042694312

Names of 7042694312

• Cardinal: 7042694312 can be written as Seven billion, forty-two million, six hundred ninety-four thousand, three hundred twelve.

Scientific notation

• Scientific notation: 7.042694312 × 10⁹

Factors of 7042694312

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 635

Divisors of 7042694312

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 8 17 29 34 41 58 68 82 97 116 136 164 194 232 328 388 449 493 697 776 898 986 1189 1394 1649 1796 1972 2378 2788 2813 3298 3592 3944 3977 4756 5576 5626 6596 7633 7954 9512 11252 13021 13192 15266 15908 18409 20213 22504 26042 30532 31816 36818 40426 43553 47821 52084 61064 67609 73636 80852 87106 95642 104168 115333 135218 147272 161704 174212 191284 221357 230666 270436 312953 348424 382568 442714 461332 533861 540872 625906 740401 885428 922664 1067722 1251812 1263037 1480802 1770856 1785673 1960661 2135444 2503624 2526074 2961604 3571346 3921322 4270888 5052148 5923208 7142692 7842644 9075637 10104296 14285384 15685288 18151274 21471629 30356441 36302548 42943258 51784517 60712882 72605096 85886516 103569034 121425764 171773032 207138068 242851528 414276136 880336789 1760673578 3521347156 7042694312
• Sum of all divisors σ(n): 15002820000
• Sum of proper divisors (its aliquot sum) s(n): 7960125688
• 7042694312 is an abundant number, because the sum of its proper divisors (7960125688) is greater than itself. Its abundance is 917431376

Bases of 7042694312

• Binary: 110100011110001101111110010101000₂
• Hexadecimal: 0x1A3C6FCA8
• Base-36: 38H1DPK

Squares and roots of 7042694312

• 7042694312 squared (7042694312²) is 49599543172277153344
• 7042694312 cubed (7042694312³) is 349314420577194743943340579328
• The square root of 7042694312 is 83920.7621033079
• The cube root of 7042694312 is 1916.8124112621

Scales and comparisons

• 7,042,694,312 seconds is equal to 223 years, 48 weeks, 4 days, 15 hours, 58 minutes, 32 seconds.
• To count from 1 to 7,042,694,312 would take you about four hundred forty-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 7042694312 cubic inches would be around 159.7 feet tall.

Recreational maths with 7042694312

• 7042694312 backwards is 2134962407
• The number of decimal digits it has is: 10
• The sum of 7042694312's digits is 38
• More coming soon!