448021979064

Names of 448021979064

• Cardinal: 448021979064 can be written as Four hundred forty-eight billion, twenty-one million, nine hundred seventy-nine thousand and sixty-four.

Scientific notation

• Scientific notation: 4.48021979064 × 10¹¹

Factors of 448021979064

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 69

Divisors of 448021979064

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 18 22 24 27 33 36 44 53 54 66 72 81 88 99 106 108 121 132 159 162 198 212 216 242 243 264 297 318 324 363 396 424 477 484 486 583 594 636 648 726 729 792 891 954 968 972 1089 1166 1188 1272 1331 1431 1452 1458 1749 1782 1908 1944 2178 2187 2332 2376 2662 2673 2862 2904 2916 3267 3498 3564 3816 3993 4293 4356 4374 4664 5247 5324 5346 5724 5832 6413 6534 6561 6996 7128 7986 8019 8586 8712 8748 9801 10494 10648 10692 11448 11979 12826 12879 13068 13122 13992 14641 15741 15972 16038 17172 17496 19239 19602 20988 21384 23958 24057 25652 25758 26136 26244 29282 29403 31482 31944 32076 34344 35937 38478 38637 39204 41976 43923 47223 47916 48114 51304 51516 52488 57717 58564 58806 62964 64152 70543 71874 72171 76956 77274 78408 87846 88209 94446 95832 96228 103032 107811 115434 115911 117128 117612 125928 131769 141086 141669 143748 144342 153912 154548 161051 173151 175692 176418 188892 192456 211629 215622 230868 231822 235224 263538 264627 282172 283338 287496 288684 309096 322102 323433 346302 347733 351384 352836 377784 395307 423258 425007 431244 461736 463644 483153 519453 527076 529254 564344 566676 577368 634887 644204 646866 692604 695466 705672 775973 790614 793881 846516 850014 862488 927288 966306 970299 1038906 1054152 1058508 1133352 1185921 1269774 1275021 1288408 1293732 1385208 1390932 1449459 1551946 1558359 1581228 1587762 1693032 1700028 1904661 1932612 1940598 2077812 2117016 2327919 2371842 2539548 2550042 2587464 2781864 2898918 2910897 3103892 3116718 3162456 3175524 3400056 3557763 3809322 3825063 3865224 3881196 4155624 4348377 4655838 4675077 4743684 5079096 5100084 5713983 5797836 5821794 6207784 6233436 6351048 6983757 7115526 7618644 7650126 7762392 8535703 8696754 8732691 9311676 9350154 9487368 10200168 10673289 11427966 11595672 11643588 12466872 13045131 13967514 14025231 14231052 15237288 15300252 17071406 17141949 17393508 17465382 18623352 18700308 20951271 21346578 22855932 23287176 25607109 26090262 27935028 28050462 28462104 30600504 32019867 34142812 34283898 34787016 34930764 37400616 39135393 41902542 42075693 42693156 45711864 51214218 51425847 52180524 55870056 56100924 62853813 64039734 68285624 68567796 69861528 76821327 78270786 83805084 84151386 85386312 96059601 102428436 102851694 104361048 112201848 117406179 125707626 128079468 137135592 153642654 154277541 156541572 167610168 168302772 188561439 192119202 204856872 205703388 230463981 234812358 251415252 256158936 307285308 308555082 313083144 336605544 352218537 377122878 384238404 411406776 460927962 462832623 469624716 502830504 565684317 614570616 617110164 691391943 704437074 754245756 768476808 921855924 925665246 939249432 1056655611 1131368634 1234220328 1382783886 1408874148 1508491512 1697052951 1843711848 1851330492 2074175829 2113311222 2262737268 2765567772 2817748296 3394105902 3702660984 4148351658 4226622444 4525474536 5091158853 5531135544 6222527487 6788211804 8296703316 8453244888 10182317706 12445054974 13576423608 16593406632 18667582461 20364635412 24890109948 37335164922 40729270824 49780219896 56002747383 74670329844 112005494766 149340659688 224010989532 448021979064
• Sum of all divisors σ(n): 1412147678760
• Sum of proper divisors (its aliquot sum) s(n): 964125699696
• 448021979064 is an abundant number, because the sum of its proper divisors (964125699696) is greater than itself. Its abundance is 516103720632

Bases of 448021979064

• Binary: 110100001010000001100001101111110111000₂
• Hexadecimal: 0x685030DFB8
• Base-36: 5PTGPVI0

Squares and roots of 448021979064

• 448021979064 squared (448021979064²) is 200723693724423254316096
• 448021979064 cubed (448021979064³) is 89928626507452303430680709750214144
• The square root of 448021979064 is 669344.4397796997
• The cube root of 448021979064 is 7651.8498612959

Scales and comparisons

• 448,021,979,064 seconds is equal to 14,245 years, 37 weeks, 13 hours, 44 minutes, 24 seconds.
• To count from 1 to 448,021,979,064 would take you about twenty-eight thousand, four hundred ninety-one 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 448021979064 cubic inches would be around 637.7 feet tall.

Recreational maths with 448021979064

• 448021979064 backwards is 460979120844
• 448021979064 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 448021979064's digits is 54
• More coming soon!