19804708224

Names of 19804708224

• Cardinal: 19804708224 can be written as Nineteen billion, eight hundred four million, seven hundred eight thousand, two hundred twenty-four.

Scientific notation

• Scientific notation: 1.9804708224 × 10¹⁰

Factors of 19804708224

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 540

Divisors of 19804708224

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 41 42 48 54 56 63 64 72 82 84 96 108 112 123 126 128 144 164 168 189 192 216 224 246 252 287 288 328 336 369 378 384 432 448 487 492 504 574 576 656 672 738 756 861 864 896 974 984 1008 1107 1148 1152 1312 1344 1461 1476 1512 1681 1722 1728 1948 1968 2016 2214 2296 2583 2624 2688 2922 2952 3024 3362 3409 3444 3456 3896 3936 4032 4383 4428 4592 5043 5166 5248 5844 5904 6048 6724 6818 6888 7749 7792 7872 8064 8766 8856 9184 10086 10227 10332 11688 11767 11808 12096 13149 13448 13636 13776 15129 15498 15584 15744 17532 17712 18368 19967 20172 20454 20664 23376 23534 23616 24192 26298 26896 27272 27552 30258 30681 30996 31168 35064 35301 35424 36736 39934 40344 40908 41328 45387 46752 47068 47232 52596 53792 54544 55104 59901 60516 61362 61992 62336 70128 70602 70848 79868 80688 81816 82656 90774 92043 93504 94136 105192 105903 107584 109088 110208 119802 121032 122724 123984 139769 140256 141204 141696 159736 161376 163632 165312 179703 181548 184086 187008 188272 210384 211806 215168 218176 239604 242064 245448 247968 279538 280512 282408 317709 319472 322752 327264 330624 359406 363096 368172 376544 419307 420768 423612 436352 479208 484128 490896 495936 539109 559076 561024 564816 635418 638944 645504 654528 718812 726192 736344 753088 818647 838614 841536 847224 958416 968256 981792 991872 1078218 1118152 1129632 1257921 1270836 1277888 1309056 1437624 1452384 1472688 1506176 1637294 1677228 1683072 1694448 1916832 1936512 1963584 2156436 2236304 2259264 2455941 2515842 2541672 2555776 2875248 2904768 2945376 3274588 3354456 3388896 3773763 3833664 3927168 4312872 4472608 4518528 4911882 5031684 5083344 5730529 5750496 5809536 5890752 6549176 6708912 6777792 7367823 7547526 7667328 8625744 8945216 9823764 10063368 10166688 11461058 11500992 11781504 13098352 13417824 13555584 14735646 15095052 17191587 17251488 17890432 19647528 20126736 20333376 22103469 22922116 23001984 26196704 26835648 29471292 30190104 34383174 34502976 39295056 40253472 40666752 44206938 45844232 51574761 52393408 53671296 58942584 60380208 68766348 69005952 78590112 80506944 88413876 91688464 103149522 104786816 117885168 120760416 137532696 154724283 157180224 161013888 176827752 183376928 206299044 235770336 241520832 275065392 309448566 314360448 353655504 366753856 412598088 471540672 483041664 550130784 618897132 707311008 733507712 825196176 943081344 1100261568 1237794264 1414622016 1650392352 2200523136 2475588528 2829244032 3300784704 4951177056 6601569408 9902354112 19804708224
• Sum of all divisors σ(n): 68611238400
• Sum of proper divisors (its aliquot sum) s(n): 48806530176
• 19804708224 is an abundant number, because the sum of its proper divisors (48806530176) is greater than itself. Its abundance is 29001821952

Bases of 19804708224

• Binary: 10010011100011100111101110110000000₂
• Hexadecimal: 0x49C73DD80
• Base-36: 93J7MO0

Squares and roots of 19804708224

• 19804708224 squared (19804708224²) is 392226467837773234176
• 19804708224 cubed (19804708224³) is 7767930753257219068732505063424
• The square root of 19804708224 is 140729.2017457641
• The cube root of 19804708224 is 2705.5536453861

Scales and comparisons

• 19,804,708,224 seconds is equal to 629 years, 37 weeks, 6 days, 3 hours, 50 minutes, 24 seconds.
• To count from 1 to 19,804,708,224 would take you about one thousand, two hundred fifty-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 19804708224 cubic inches would be around 225.5 feet tall.

Recreational maths with 19804708224

• 19804708224 backwards is 42280740891
• The number of decimal digits it has is: 11
• The sum of 19804708224's digits is 45
• More coming soon!