5493947472

Names of 5493947472

• Cardinal: 5493947472 can be written as Five billion, four hundred ninety-three million, nine hundred forty-seven thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 5.493947472 × 10⁹

Factors of 5493947472

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 273

Divisors of 5493947472

• Number of divisors d(n): 400
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 27 31 36 39 48 52 54 62 67 72 78 81 93 104 108 117 124 134 144 156 157 162 186 201 208 216 234 248 268 279 312 314 324 351 372 402 403 432 468 471 496 536 558 603 624 628 648 702 744 804 806 837 871 936 942 1053 1072 1116 1206 1209 1256 1296 1404 1413 1488 1608 1612 1674 1742 1809 1872 1884 2041 2077 2106 2232 2412 2418 2511 2512 2613 2808 2826 3216 3224 3348 3484 3618 3627 3768 4082 4154 4212 4239 4464 4824 4836 4867 5022 5226 5427 5616 5652 6123 6231 6448 6696 6968 7236 7254 7536 7839 8164 8308 8424 8478 9648 9672 9734 10044 10452 10519 10854 10881 11304 12246 12462 12717 13392 13936 14472 14508 14601 15678 16328 16616 16848 16956 18369 18693 19344 19468 20088 20904 21038 21708 21762 22608 23517 24492 24924 25434 27001 28944 29016 29202 31356 31557 32643 32656 33232 33912 36738 37386 38936 40176 41808 42076 43416 43524 43803 47034 48984 49848 50868 54002 55107 56079 58032 58404 62712 63114 63271 65286 67824 70551 73476 74772 77872 81003 84152 86832 87048 87606 94068 94671 97968 99696 101736 108004 110214 112158 116808 125424 126228 126542 130572 131409 136747 141102 146952 149544 162006 165321 168237 168304 174096 175212 188136 189342 189813 203472 216008 220428 224316 233616 243009 252456 253084 261144 262818 273494 282204 284013 293904 299088 324012 326089 330642 336474 350424 376272 378684 379626 394227 410241 432016 440856 448632 486018 504912 506168 522288 525636 546988 564408 568026 569439 648024 652178 661284 672948 700848 729027 757368 759252 788454 820482 852039 881712 897264 972036 978267 1012336 1051272 1093976 1128816 1136052 1138878 1230723 1296048 1304356 1322568 1345896 1458054 1514736 1518504 1576908 1640964 1704078 1708317 1944072 1956534 2102544 2187081 2187952 2272104 2277756 2461446 2608712 2645136 2691792 2916108 2934801 3037008 3153816 3281928 3408156 3416634 3692169 3888144 3913068 4239157 4374162 4544208 4555512 4922892 5124951 5217424 5832216 5869602 6307632 6563856 6816312 6833268 7384338 7826136 8478314 8748324 8804403 9111024 9845784 10249902 11076507 11664432 11739204 12717471 13632624 13666536 14768676 15652272 16956628 17496648 17608806 19691568 20499804 22153014 23478408 25434942 26413209 27333072 29537352 33913256 34993296 35217612 38152413 40999608 44306028 46956816 50869884 52826418 59074704 67826512 70435224 76304826 81999216 88612056 101739768 105652836 114457239 140870448 152609652 177224112 203479536 211305672 228914478 305219304 343371717 422611344 457828956 610438608 686743434 915657912 1373486868 1831315824 2746973736 5493947472
• Sum of all divisors σ(n): 18054733312
• Sum of proper divisors (its aliquot sum) s(n): 12560785840
• 5493947472 is an abundant number, because the sum of its proper divisors (12560785840) is greater than itself. Its abundance is 7066838368

Bases of 5493947472

• Binary: 101000111011101101111110001010000₂
• Hexadecimal: 0x14776FC50
• Base-36: 2IUYD00

Squares and roots of 5493947472

• 5493947472 squared (5493947472²) is 30183458825095190784
• 5493947472 cubed (5493947472³) is 165826337308347813567114498048
• The square root of 5493947472 is 74121.1675029475
• The cube root of 5493947472 is 1764.5264290273

Scales and comparisons

• 5,493,947,472 seconds is equal to 174 years, 35 weeks, 6 days, 8 hours, 31 minutes, 12 seconds.
• To count from 1 to 5,493,947,472 would take you about three hundred forty-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 5493947472 cubic inches would be around 147 feet tall.

Recreational maths with 5493947472

• 5493947472 backwards is 2747493945
• 5493947472 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 5493947472's digits is 54
• More coming soon!