19748084928

Names of 19748084928

• Cardinal: 19748084928 can be written as Nineteen billion, seven hundred forty-eight million, eighty-four thousand, nine hundred twenty-eight.

Scientific notation

• Scientific notation: 1.9748084928 × 10¹⁰

Factors of 19748084928

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 454

Divisors of 19748084928

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 3 4 6 8 11 12 13 16 22 24 26 32 33 39 41 44 48 52 53 64 66 78 82 88 96 104 106 123 132 143 156 159 164 176 192 208 212 246 264 286 312 318 328 331 352 416 424 429 451 492 528 533 572 583 624 636 656 662 689 704 832 848 858 902 984 993 1056 1066 1144 1166 1248 1272 1312 1324 1353 1378 1599 1696 1716 1749 1804 1968 1986 2067 2112 2132 2173 2288 2332 2496 2544 2624 2648 2706 2756 3198 3392 3432 3498 3608 3641 3936 3972 4134 4264 4303 4346 4576 4664 5088 5296 5412 5512 5863 6396 6519 6864 6996 7216 7282 7579 7872 7944 8268 8528 8606 8692 9152 9328 10176 10592 10824 10923 11024 11726 12792 12909 13038 13571 13728 13992 14432 14564 15158 15888 16536 17056 17212 17384 17543 17589 18656 21184 21648 21846 22048 22737 23452 23903 25584 25818 26076 27142 27456 27984 28249 28864 29128 30316 31776 33072 34112 34424 34768 35086 35178 37312 40713 43296 43692 44096 45474 46904 47333 47806 51168 51636 52152 52629 54284 55968 56498 58256 60632 63552 66144 68848 69536 70172 70356 71709 81426 84747 86592 87384 90948 93808 94666 95612 102336 103272 104304 105258 108568 111936 112996 116512 121264 132288 137696 139072 140344 140712 141999 143418 149281 162852 169494 174768 176423 181896 187616 189332 191224 192973 206544 208608 210516 217136 225992 228059 233024 242528 275392 280688 281424 283998 286836 298562 310739 325704 338988 349536 352846 363792 375232 378664 382448 385946 413088 417216 421032 434272 447843 451984 456118 485056 529269 561376 562848 567996 573672 578919 597124 621478 651408 677976 684177 699072 705692 719263 727584 757328 764896 771892 826176 842064 868544 895686 903968 912236 932217 1058538 1122752 1125696 1135992 1147344 1157838 1194248 1242956 1302816 1355952 1368354 1411384 1438526 1455168 1514656 1529792 1543784 1684128 1791372 1807936 1824472 1864434 1940653 2117076 2157789 2271984 2294688 2315676 2388496 2485912 2508649 2605632 2711904 2736708 2822768 2877052 3029312 3087568 3368256 3582744 3648944 3728868 3881306 4234152 4315578 4543968 4589376 4631352 4776992 4971824 5017298 5423808 5473416 5645536 5754104 5821959 6175136 7165488 7297888 7457736 7525947 7762612 7911893 8468304 8631156 9087936 9262704 9350419 9553984 9943648 10034596 10946832 11291072 11508208 11643918 12350272 14330976 14595776 14915472 15051894 15525224 15823786 16936608 17262312 18525408 18700838 19887296 20069192 21893664 23016416 23287836 23735679 28051257 28661952 29830944 30103788 31050448 31647572 33873216 34524624 37050816 37401676 40138384 43787328 46032832 46575672 47471358 56102514 59661888 60207576 62100896 63295144 69049248 74803352 80276768 93151344 94942716 102854609 112205028 120415152 124201792 126590288 138098496 149606704 160553536 186302688 189885432 205709218 224410056 240830304 253180576 299213408 308563827 372605376 379770864 411418436 448820112 481660608 506361152 598426816 617127654 759541728 822836872 897640224 1234255308 1519083456 1645673744 1795280448 2468510616 3291347488 4937021232 6582694976 9874042464 19748084928
• Sum of all divisors σ(n): 64261983744
• Sum of proper divisors (its aliquot sum) s(n): 44513898816
• 19748084928 is an abundant number, because the sum of its proper divisors (44513898816) is greater than itself. Its abundance is 24765813888

Bases of 19748084928

• Binary: 10010011001000100111101110011000000₂
• Hexadecimal: 0x49913DCC0
• Base-36: 92LHZUO

Squares and roots of 19748084928

• 19748084928 squared (19748084928²) is 389986858323500765184
• 19748084928 cubed (19748084928³) is 7701493598976396809126617546752
• The square root of 19748084928 is 140527.8795399689
• The cube root of 19748084928 is 2702.9727170395

Scales and comparisons

• 19,748,084,928 seconds is equal to 627 years, 48 weeks, 1 day, 19 hours, 8 minutes, 48 seconds.
• To count from 1 to 19,748,084,928 would take you about one thousand, two hundred fifty-five 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 19748084928 cubic inches would be around 225.2 feet tall.

Recreational maths with 19748084928

• 19748084928 backwards is 82948084791
• The number of decimal digits it has is: 11
• The sum of 19748084928's digits is 60
• More coming soon!