8490056472

Names of 8490056472

• Cardinal: 8490056472 can be written as Eight billion, four hundred ninety million, fifty-six thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 8.490056472 × 10⁹

Factors of 8490056472

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 611

Divisors of 8490056472

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 27 29 36 54 58 72 81 87 108 116 162 174 216 232 243 261 324 348 486 522 577 648 696 729 783 841 972 1044 1154 1458 1566 1682 1731 1944 2088 2187 2308 2349 2523 2916 3132 3364 3462 4374 4616 4698 5046 5193 5832 6264 6728 6924 7047 7569 8748 9396 10092 10386 13848 14094 15138 15579 16733 17496 18792 20184 20772 21141 22707 28188 30276 31158 33466 41544 42282 45414 46737 50199 56376 60552 62316 63423 66932 68121 84564 90828 93474 100398 124632 126846 133864 136242 140211 150597 169128 181656 186948 200796 204363 253692 272484 280422 301194 373896 401592 408726 420633 451791 485257 507384 544968 560844 602388 613089 817452 841266 903582 970514 1121688 1204776 1226178 1261899 1355373 1455771 1634904 1682532 1807164 1839267 1941028 2452356 2523798 2710746 2911542 3365064 3614328 3678534 3882056 4066119 4367313 4904712 5047596 5421492 5823084 7357068 8132238 8734626 10095192 10842984 11646168 12198357 13101939 14714136 16264476 17469252 24396714 26203878 32528952 34938504 36595071 39305817 48793428 52407756 73190142 78611634 97586856 104815512 117917451 146380284 157223268 235834902 292760568 314446536 353752353 471669804 707504706 943339608 1061257059 1415009412 2122514118 2830018824 4245028236 8490056472
• Sum of all divisors σ(n): 24769149600
• Sum of proper divisors (its aliquot sum) s(n): 16279093128
• 8490056472 is an abundant number, because the sum of its proper divisors (16279093128) is greater than itself. Its abundance is 7789036656

Bases of 8490056472

• Binary: 111111010000010111111101100011000₂
• Hexadecimal: 0x1FA0BFB18
• Base-36: 3WERDI0

Squares and roots of 8490056472

• 8490056472 squared (8490056472²) is 72081058897749086784
• 8490056472 cubed (8490056472³) is 611972260603447820482588866048
• The square root of 8490056472 is 92141.5024405397
• The cube root of 8490056472 is 2040.0314355017

Scales and comparisons

• 8,490,056,472 seconds is equal to 269 years, 49 weeks, 5 days, 13 hours, 1 minute, 12 seconds.
• To count from 1 to 8,490,056,472 would take you about five hundred thirty-nine 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 8490056472 cubic inches would be around 170 feet tall.

Recreational maths with 8490056472

• 8490056472 backwards is 2746500948
• The number of decimal digits it has is: 10
• The sum of 8490056472's digits is 45
• More coming soon!