2700972768

Names of 2700972768

• Cardinal: 2700972768 can be written as Two billion, seven hundred million, nine hundred seventy-two thousand, seven hundred sixty-eight.

Scientific notation

• Scientific notation: 2.700972768 × 10⁹

Factors of 2700972768

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2101

Divisors of 2700972768

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 24 26 29 32 37 39 48 52 58 74 78 87 96 104 111 116 148 156 174 208 222 232 296 312 348 377 416 444 464 481 592 624 696 754 888 928 962 1073 1131 1184 1248 1392 1443 1508 1776 1924 2017 2146 2262 2784 2886 3016 3219 3552 3848 4034 4292 4524 5772 6032 6051 6438 7696 8068 8584 9048 11544 12064 12102 12876 13949 15392 16136 17168 18096 23088 24204 25752 26221 27898 32272 34336 36192 41847 46176 48408 51504 52442 55796 58493 64544 74629 78663 83694 96816 103008 104884 111592 116986 149258 157326 167388 175479 193632 209768 223184 223887 233972 298516 314652 334776 350958 419536 446368 447774 467944 597032 629304 669552 701916 760409 839072 895548 935888 970177 1194064 1258608 1339104 1403832 1520818 1791096 1871776 1940354 2164241 2281227 2388128 2517216 2807664 2910531 3041636 3582192 3880708 4328482 4562454 5615328 5821062 6083272 6492723 7164384 7761416 8656964 9124908 11642124 12166544 12985446 15522832 17313928 18249816 23284248 24333088 25970892 28135133 31045664 34627856 36499632 46568496 51941784 56270266 69255712 72999264 84405399 93136992 103883568 112540532 168810798 207767136 225081064 337621596 450162128 675243192 900324256 1350486384 2700972768
• Sum of all divisors σ(n): 8116234560
• Sum of proper divisors (its aliquot sum) s(n): 5415261792
• 2700972768 is an abundant number, because the sum of its proper divisors (5415261792) is greater than itself. Its abundance is 2714289024

Bases of 2700972768

• Binary: 10100000111111011001001011100000₂
• Hexadecimal: 0xA0FD92E0
• Base-36: 18O37XC

Squares and roots of 2700972768

• 2700972768 squared (2700972768²) is 7295253893477581824
• 2700972768 cubed (2700972768³) is 19704282101928921325115768832
• The square root of 2700972768 is 51970.8838485549
• The cube root of 2700972768 is 1392.6438592299

Scales and comparisons

• 2,700,972,768 seconds is equal to 85 years, 45 weeks, 6 days, 6 hours, 12 minutes, 48 seconds.
• To count from 1 to 2,700,972,768 would take you about one hundred seventy-one 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 2700972768 cubic inches would be around 116.1 feet tall.

Recreational maths with 2700972768

• 2700972768 backwards is 8672790072
• 2700972768 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 2700972768's digits is 48
• More coming soon!