1993065984

Names of 1993065984

• Cardinal: 1993065984 can be written as One billion, nine hundred ninety-three million, sixty-five thousand, nine hundred eighty-four.

Scientific notation

• Scientific notation: 1.993065984 × 10⁹

Factors of 1993065984

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 122

Divisors of 1993065984

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 16 18 21 24 26 28 32 36 39 42 48 49 52 56 63 64 72 78 84 91 96 97 98 104 112 117 126 128 144 147 156 168 182 192 194 196 208 224 234 252 256 273 288 291 294 312 336 343 364 384 388 392 416 441 448 468 504 512 546 576 582 588 624 637 672 679 686 728 768 776 784 819 832 873 882 896 936 1008 1029 1092 1152 1164 1176 1248 1261 1274 1344 1358 1372 1456 1536 1552 1568 1638 1664 1746 1764 1792 1872 1911 2016 2037 2058 2184 2304 2328 2352 2496 2522 2548 2688 2716 2744 2912 3087 3104 3136 3276 3328 3492 3528 3584 3744 3783 3822 4032 4074 4116 4368 4459 4608 4656 4704 4753 4992 5044 5096 5376 5432 5488 5733 5824 6111 6174 6208 6272 6552 6656 6984 7056 7488 7566 7644 8064 8148 8232 8736 8827 8918 9312 9408 9506 9984 10088 10192 10752 10864 10976 11349 11466 11648 12222 12348 12416 12544 13104 13377 13968 14112 14259 14976 15132 15288 16128 16296 16464 17472 17654 17836 18624 18816 19012 19968 20176 20384 21728 21952 22698 22932 23296 24444 24696 24832 25088 26208 26481 26754 27936 28224 28518 29952 30264 30576 32256 32592 32928 33271 34944 35308 35672 37248 37632 38024 40131 40352 40768 42777 43456 43904 45396 45864 46592 48888 49392 49664 52416 52962 53508 55872 56448 57036 59904 60528 61152 61789 65184 65856 66542 69888 70616 71344 74496 75264 76048 79443 80262 80704 81536 85554 86912 87808 90792 91728 97776 98784 99813 104832 105924 107016 111744 112896 114072 121056 122304 123578 130368 131712 133084 139776 141232 142688 148992 152096 158886 160524 161408 163072 171108 173824 175616 181584 183456 185367 195552 197568 199626 209664 211848 214032 223488 225792 228144 242112 244608 247156 260736 263424 266168 282464 285376 299439 304192 317772 321048 322816 326144 342216 347648 363168 366912 370734 391104 395136 399252 419328 423696 428064 432523 446976 456288 484224 489216 494312 521472 526848 532336 556101 564928 570752 598878 608384 635544 642096 645632 684432 726336 733824 741468 782208 790272 798504 847392 856128 865046 912576 968448 978432 988624 1042944 1064672 1112202 1129856 1141504 1197756 1216768 1271088 1284192 1297569 1368864 1452672 1467648 1482936 1564416 1580544 1597008 1694784 1712256 1730092 1825152 1936896 1977248 2129344 2224404 2259712 2283008 2395512 2433536 2542176 2568384 2595138 2737728 2905344 2935296 2965872 3128832 3194016 3389568 3424512 3460184 3650304 3892707 3954496 4258688 4448808 4519424 4791024 5084352 5136768 5190276 5475456 5810688 5931744 6388032 6779136 6849024 6920368 7300608 7785414 7908992 8517376 8897616 9582048 10168704 10273536 10380552 10950912 11863488 12776064 13558272 13840736 15570828 15817984 17034752 17795232 19164096 20337408 20547072 20761104 21901824 23726976 25552128 27681472 31141656 31635968 35590464 38328192 40674816 41522208 47453952 51104256 55362944 62283312 71180928 76656384 83044416 94907904 110725888 124566624 142361856 153312768 166088832 221451776 249133248 284723712 332177664 498266496 664355328 996532992 1993065984
• Sum of all divisors σ(n): 7298491200
• Sum of proper divisors (its aliquot sum) s(n): 5305425216
• 1993065984 is an abundant number, because the sum of its proper divisors (5305425216) is greater than itself. Its abundance is 3312359232

Bases of 1993065984

• Binary: 1110110110010111100011000000000₂
• Hexadecimal: 0x76CBC600
• Base-36: WYMBK0

Squares and roots of 1993065984

• 1993065984 squared (1993065984²) is 3972312016577888256
• 1993065984 cubed (1993065984³) is 7917079958075833169586683904
• The square root of 1993065984 is 44643.7675829449
• The cube root of 1993065984 is 1258.4633118115

Scales and comparisons

• 1,993,065,984 seconds is equal to 63 years, 19 weeks, 2 days, 21 hours, 26 minutes, 24 seconds.
• To count from 1 to 1,993,065,984 would take you about one hundred twenty-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 1993065984 cubic inches would be around 104.9 feet tall.

Recreational maths with 1993065984

• 1993065984 backwards is 4895603991
• The number of decimal digits it has is: 10
• The sum of 1993065984's digits is 54
• More coming soon!