5385320928

Names of 5385320928

• Cardinal: 5385320928 can be written as Five billion, three hundred eighty-five million, three hundred twenty thousand, nine hundred twenty-eight.

Scientific notation

• Scientific notation: 5.385320928 × 10⁹

Factors of 5385320928

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 647

Divisors of 5385320928

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 17 18 24 26 32 34 36 39 48 51 52 68 72 78 96 102 104 117 136 144 153 156 204 208 211 221 234 272 288 306 312 401 408 416 422 442 468 544 612 624 633 663 802 816 844 884 936 1203 1224 1248 1266 1326 1604 1632 1688 1768 1872 1899 1989 2406 2448 2532 2652 2743 3208 3376 3536 3587 3609 3744 3798 3978 4812 4896 5064 5213 5304 5486 6416 6752 6817 7072 7174 7218 7596 7956 8229 9624 10128 10426 10608 10761 10972 12832 13634 14348 14436 15192 15639 15912 16458 19248 20256 20451 20852 21216 21522 21944 24687 27268 28696 28872 30384 31278 31824 32283 32916 38496 40902 41704 43044 43888 46631 46917 49374 54536 57392 57744 60768 61353 62556 63648 64566 65832 81804 83408 84611 86088 87776 88621 93262 93834 98748 109072 114784 115488 122706 125112 129132 131664 139893 163608 166816 169222 172176 177242 186524 187668 197496 218144 245412 250224 253833 258264 263328 265863 279786 327216 338444 344352 354484 373048 375336 394992 419679 490824 500448 507666 516528 531726 559572 654432 676888 708968 746096 750672 761499 789984 797589 839358 981648 1015332 1033056 1063452 1099943 1119144 1353776 1417936 1438387 1492192 1501344 1522998 1595178 1678716 1963296 2030664 2126904 2199886 2238288 2707552 2835872 2876774 3045996 3190356 3299829 3357432 4061328 4253808 4315161 4399772 4476576 5753548 6091992 6380712 6599658 6714864 8122656 8507616 8630322 8799544 9899487 11507096 12183984 12761424 12945483 13199316 13429728 17260644 17599088 18699031 19798974 23014192 24367968 25522848 25890966 26398632 34521288 35198176 37398062 39597948 46028384 51781932 52797264 56097093 69042576 74796124 79195896 103563864 105594528 112194186 138085152 149592248 158391792 168291279 207127728 224388372 299184496 316783584 336582558 414255456 448776744 598368992 673165116 897553488 1346330232 1795106976 2692660464 5385320928
• Sum of all divisors σ(n): 17589210912
• Sum of proper divisors (its aliquot sum) s(n): 12203889984
• 5385320928 is an abundant number, because the sum of its proper divisors (12203889984) is greater than itself. Its abundance is 6818569056

Bases of 5385320928

• Binary: 101000000111111010111100111100000₂
• Hexadecimal: 0x140FD79E0
• Base-36: 2H2A480

Squares and roots of 5385320928

• 5385320928 squared (5385320928²) is 29001681497554781184
• 5385320928 cubed (5385320928³) is 156183362315972143936655818752
• The square root of 5385320928 is 73384.7458808709
• The cube root of 5385320928 is 1752.8195015233

Scales and comparisons

• 5,385,320,928 seconds is equal to 171 years, 12 weeks, 2 days, 2 hours, 28 minutes, 48 seconds.
• To count from 1 to 5,385,320,928 would take you about three hundred forty-two 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 5385320928 cubic inches would be around 146.1 feet tall.

Recreational maths with 5385320928

• 5385320928 backwards is 8290235835
• The number of decimal digits it has is: 10
• The sum of 5385320928's digits is 45
• More coming soon!