5456145744

Names of 5456145744

• Cardinal: 5456145744 can be written as Five billion, four hundred fifty-six million, one hundred forty-five thousand, seven hundred forty-four.

Scientific notation

• Scientific notation: 5.456145744 × 10⁹

Factors of 5456145744

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 445

Divisors of 5456145744

• Number of divisors d(n): 400
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 23 24 27 28 36 42 46 48 54 56 63 69 72 79 81 84 92 108 112 126 138 144 158 161 162 168 184 189 207 216 237 252 276 316 322 324 331 336 368 378 414 432 474 483 504 552 553 567 621 632 644 648 662 711 756 828 948 966 993 1008 1104 1106 1134 1242 1264 1288 1296 1324 1422 1449 1512 1656 1659 1817 1863 1896 1932 1986 2133 2212 2268 2317 2484 2576 2648 2844 2898 2979 3024 3312 3318 3634 3726 3792 3864 3972 4266 4347 4424 4536 4634 4968 4977 5296 5451 5688 5796 5958 6399 6636 6951 7268 7452 7613 7728 7944 8532 8694 8848 8937 9072 9268 9936 9954 10902 11376 11592 11916 12719 12798 13041 13272 13902 14536 14904 14931 15226 15888 16353 17064 17388 17874 18536 19908 20853 21804 22839 23184 23832 25438 25596 26082 26149 26544 26811 27804 29072 29808 29862 30452 32706 34128 34776 35748 37072 38157 39816 41706 43608 44793 45678 47664 49059 50876 51192 52164 52298 53291 53622 55608 59724 60904 62559 65412 68517 69552 71496 76314 78447 79632 83412 87216 89586 91356 98118 101752 102384 104328 104596 106582 107244 111216 114471 119448 121808 125118 130824 137034 142992 147177 152628 156894 159873 166824 179172 182712 183043 187677 196236 203504 205551 208656 209192 213164 214488 228942 235341 238896 250236 261648 274068 294354 305256 313788 319746 333648 343413 358344 365424 366086 375354 392472 411102 418384 426328 428976 457884 470682 479619 500472 548136 549129 588708 601427 610512 616653 627576 639492 686826 706023 716688 732172 750708 784944 822204 852656 915768 941364 959238 1000944 1030239 1096272 1098258 1177416 1202854 1233306 1255152 1278984 1373652 1412046 1438857 1464344 1501416 1644408 1647387 1804281 1831536 1882728 1918476 2060478 2118069 2196516 2354832 2405708 2466612 2557968 2747304 2824092 2877714 2928688 3002832 3288816 3294774 3608562 3765456 3836952 4120956 4209989 4236138 4316571 4393032 4811416 4933224 4942161 5412843 5494608 5648184 5755428 6589548 7217124 7673904 8241912 8419978 8472276 8633142 8786064 9622832 9866448 9884322 10825686 11296368 11510856 12629967 13179096 14434248 14826483 16238529 16483824 16839956 16944552 17266284 19768644 21651372 23021712 25259934 26358192 28868496 29652966 32477058 33679912 33889104 34532568 37889901 39537288 43302744 48715587 50519868 59305932 64954116 67359824 69065136 75779802 79074576 86605488 97431174 101039736 113669703 118611864 129908232 151559604 194862348 202079472 227339406 237223728 259816464 303119208 341009109 389724696 454678812 606238416 682018218 779449392 909357624 1364036436 1818715248 2728072872 5456145744
• Sum of all divisors σ(n): 19128299520
• Sum of proper divisors (its aliquot sum) s(n): 13672153776
• 5456145744 is an abundant number, because the sum of its proper divisors (13672153776) is greater than itself. Its abundance is 8216008032

Bases of 5456145744

• Binary: 101000101001101100010110101010000₂
• Hexadecimal: 0x145362D50
• Base-36: 2I8G500

Squares and roots of 5456145744

• 5456145744 squared (5456145744²) is 29769526379769313536
• 5456145744 cubed (5456145744³) is 162426874657874067751247990784
• The square root of 5456145744 is 73865.7278039013
• The cube root of 5456145744 is 1760.4701034169

Scales and comparisons

• 5,456,145,744 seconds is equal to 173 years, 25 weeks, 2 days, 20 hours, 2 minutes, 24 seconds.
• To count from 1 to 5,456,145,744 would take you about three hundred forty-six 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 5456145744 cubic inches would be around 146.7 feet tall.

Recreational maths with 5456145744

• 5456145744 backwards is 4475416545
• The number of decimal digits it has is: 10
• The sum of 5456145744's digits is 45
• More coming soon!