6463485072

Names of 6463485072

• Cardinal: 6463485072 can be written as Six billion, four hundred sixty-three million, four hundred eighty-five thousand and seventy-two.

Scientific notation

• Scientific notation: 6.463485072 × 10⁹

Factors of 6463485072

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1265

Divisors of 6463485072

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 27 33 36 44 48 54 66 72 81 88 99 108 121 132 144 162 176 198 216 242 243 264 297 324 363 396 432 484 486 528 594 648 726 792 891 968 972 1089 1188 1249 1296 1331 1452 1584 1782 1936 1944 2178 2376 2498 2662 2673 2904 3267 3564 3747 3888 3993 4356 4752 4996 5324 5346 5808 6534 7128 7494 7986 8712 9801 9992 10648 10692 11241 11979 13068 13739 14256 14988 15972 17424 19602 19984 21296 21384 22482 23958 26136 27478 29403 29976 31944 33723 35937 39204 41217 42768 44964 47916 52272 54956 58806 59952 63888 67446 71874 78408 82434 89928 95832 101169 107811 109912 117612 123651 134892 143748 151129 156816 164868 179856 191664 202338 215622 219824 235224 247302 269784 287496 302258 303507 323433 329736 370953 404676 431244 453387 470448 494604 539568 574992 604516 607014 646866 659472 741906 809352 862488 906774 989208 1112859 1209032 1214028 1293732 1360161 1483812 1618704 1662419 1724976 1813548 1978416 2225718 2418064 2428056 2587464 2720322 2967624 3324838 3338577 3627096 4080483 4451436 4856112 4987257 5174928 5440644 5935248 6649676 6677154 7254192 8160966 8902872 9974514 10881288 12241449 13299352 13354308 14961771 16321932 17805744 19949028 21762576 24482898 26598704 26708616 29923542 32643864 36724347 39898056 44885313 48965796 53417232 59847084 65287728 73448694 79796112 89770626 97931592 119694168 134655939 146897388 179541252 195863184 239388336 269311878 293794776 359082504 403967817 538623756 587589552 718165008 807935634 1077247512 1615871268 2154495024 3231742536 6463485072
• Sum of all divisors σ(n): 20649720000
• Sum of proper divisors (its aliquot sum) s(n): 14186234928
• 6463485072 is an abundant number, because the sum of its proper divisors (14186234928) is greater than itself. Its abundance is 7722749856

Bases of 6463485072

• Binary: 110000001010000001111010010010000₂
• Hexadecimal: 0x18140F490
• Base-36: 2YW6X00

Squares and roots of 6463485072

• 6463485072 squared (6463485072²) is 41776639275966845184
• 6463485072 cubed (6463485072³) is 270022684318540592213719093248
• The square root of 6463485072 is 80395.8025770003
• The cube root of 6463485072 is 1862.7543376043

Scales and comparisons

• 6,463,485,072 seconds is equal to 205 years, 26 weeks, 6 days, 20 hours, 31 minutes, 12 seconds.
• To count from 1 to 6,463,485,072 would take you about four hundred eleven 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 6463485072 cubic inches would be around 155.2 feet tall.

Recreational maths with 6463485072

• 6463485072 backwards is 2705843646
• The number of decimal digits it has is: 10
• The sum of 6463485072's digits is 45
• More coming soon!