5509504728

Names of 5509504728

• Cardinal: 5509504728 can be written as Five billion, five hundred nine million, five hundred four thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 5.509504728 × 10⁹

Factors of 5509504728

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 156

Divisors of 5509504728

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 18 21 24 26 28 36 39 42 49 52 56 63 72 78 84 91 98 104 117 126 131 147 156 168 182 196 234 252 262 273 294 312 343 364 392 393 441 468 504 524 546 588 637 686 728 786 819 882 917 936 1029 1048 1092 1176 1179 1274 1372 1572 1638 1703 1764 1834 1911 2058 2184 2358 2548 2744 2751 3087 3144 3276 3406 3528 3668 3822 4116 4459 4716 5096 5109 5502 5733 6174 6419 6552 6812 7336 7644 8232 8253 8918 9432 10218 11004 11466 11921 12348 12838 13377 13624 15288 15327 16506 17161 17836 19257 20436 22008 22932 23842 24696 25676 26754 30654 33012 34322 35672 35763 38514 40131 40872 44933 45864 47684 51352 51483 53508 57771 61308 66024 68644 71526 77028 80262 83447 89866 95368 102966 107016 107289 115542 120127 122616 134799 137288 143052 154056 154449 160524 166894 179732 205932 214578 223093 231084 240254 250341 269598 286104 308898 321048 333788 359464 360381 404397 411864 429156 446186 462168 480508 500682 539196 584129 617796 667576 669279 720762 751023 808794 840889 858312 892372 961016 1001364 1078392 1081143 1168258 1235592 1338558 1441524 1502046 1561651 1617588 1681778 1752387 1784744 2002728 2007837 2162286 2336516 2522667 2677116 2883048 3004092 3123302 3235176 3363556 3504774 4015674 4324572 4673032 4684953 5045334 5257161 5354232 5886223 6008184 6246604 6727112 7009548 7568001 8031348 8649144 9369906 10090668 10514322 10931557 11772446 12493208 14019096 14054859 15136002 16062696 17658669 18739812 20181336 21028644 21863114 23544892 28109718 30272004 32794671 35317338 37479624 42057288 43726228 47089784 52976007 56219436 60544008 65589342 70634676 76520899 87452456 98384013 105952014 112438872 131178684 141269352 153041798 196768026 211904028 229562697 262357368 306083596 393536052 423808056 459125394 612167192 688688091 787072104 918250788 1377376182 1836501576 2754752364 5509504728
• Sum of all divisors σ(n): 18883956000
• Sum of proper divisors (its aliquot sum) s(n): 13374451272
• 5509504728 is an abundant number, because the sum of its proper divisors (13374451272) is greater than itself. Its abundance is 7864946544

Bases of 5509504728

• Binary: 101001000011001000101111011011000₂
• Hexadecimal: 0x148645ED8
• Base-36: 2J47T20

Squares and roots of 5509504728

• 5509504728 squared (5509504728²) is 30354642347854353984
• 5509504728 cubed (5509504728³) is 167239045532252583930233636352
• The square root of 5509504728 is 74226.0380729027
• The cube root of 5509504728 is 1766.1904006947

Scales and comparisons

• 5,509,504,728 seconds is equal to 175 years, 9 weeks, 4 days, 9 hours, 58 minutes, 48 seconds.
• To count from 1 to 5,509,504,728 would take you about three hundred fifty 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 5509504728 cubic inches would be around 147.2 feet tall.

Recreational maths with 5509504728

• 5509504728 backwards is 8274059055
• The number of decimal digits it has is: 10
• The sum of 5509504728's digits is 45
• More coming soon!