21824326368

Names of 21824326368

• Cardinal: 21824326368 can be written as Twenty-one billion, eight hundred twenty-four million, three hundred twenty-six thousand, three hundred sixty-eight.

Scientific notation

• Scientific notation: 2.1824326368 × 10¹⁰

Factors of 21824326368

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1295

Divisors of 21824326368

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 17 18 24 26 27 31 32 34 36 39 48 51 52 54 62 68 72 78 81 93 96 102 104 108 117 124 136 144 153 156 162 186 204 208 216 221 234 248 272 279 288 306 312 324 351 372 403 408 416 432 442 459 468 496 527 544 558 612 624 648 663 702 744 806 816 837 864 884 918 936 992 1053 1054 1116 1209 1224 1229 1248 1296 1326 1377 1404 1488 1581 1612 1632 1674 1768 1836 1872 1989 2106 2108 2232 2418 2448 2458 2511 2592 2652 2754 2808 2976 3162 3224 3348 3536 3627 3672 3687 3744 3978 4212 4216 4464 4743 4836 4896 4916 5022 5304 5508 5616 5967 6324 6448 6696 6851 7072 7254 7344 7374 7956 8424 8432 8928 9486 9672 9832 10044 10608 10881 11016 11061 11232 11934 12648 12896 13392 13702 14229 14508 14688 14748 15912 15977 16848 16864 17901 18972 19344 19664 20088 20553 20893 21216 21762 22032 22122 23868 25296 26784 27404 28458 29016 29496 31824 31954 32643 33183 33696 35802 37944 38099 38688 39328 40176 41106 41786 42687 43524 44064 44244 47736 47931 50592 54808 56916 58032 58992 61659 62679 63648 63908 65286 66366 71604 75888 76198 80352 82212 83572 85374 87048 88488 95472 95862 99549 109616 113832 114297 116064 117984 123318 125358 127816 130572 132732 143208 143793 151776 152396 164424 167144 170748 174096 176976 184977 188037 190944 191724 199098 219232 227664 228594 246636 250716 255632 261144 265464 271609 286416 287586 304792 328848 334288 341496 342891 348192 353952 369954 376074 383448 398196 431379 455328 457188 493272 495287 501432 511264 522288 530928 543218 554931 564111 572832 575172 609584 647683 657696 668576 682992 685782 739908 752148 766896 796392 814827 862758 914376 986544 990574 1002864 1028673 1044576 1061856 1086436 1109862 1128222 1150344 1219168 1294137 1295366 1365984 1371564 1479816 1485861 1504296 1533792 1592784 1629654 1692333 1725516 1828752 1943049 1973088 1981148 2005728 2057346 2172872 2219724 2256444 2300688 2444481 2588274 2590732 2743128 2959632 2971722 3008592 3086019 3185568 3259308 3384666 3451032 3657504 3886098 3962296 4114692 4345744 4439448 4457583 4512888 4601376 4888962 5176548 5181464 5486256 5829147 5919264 5943444 6017184 6172038 6518616 6769332 6902064 7333443 7772196 7924592 8229384 8419879 8691488 8878896 8915166 9025776 9777924 10353096 10362928 10972512 11658294 11886888 12344076 13037232 13372749 13538664 13804128 14666886 15544392 15849184 16458768 16839758 17487441 17757792 17830332 18051552 19555848 20706192 20725856 22000329 23316588 23773776 24688152 25259637 26074464 26745498 27077328 29333772 31088784 32917536 33679516 34974882 35660664 39111696 40118247 41412384 44000658 46633176 47547552 49376304 50519274 52462323 53490996 54154656 58667544 62177568 67359032 69949764 71321328 75778911 78223392 80236494 88001316 93266352 98752608 101038548 104924646 106981992 117335088 134718064 139899528 142642656 151557822 160472988 176002632 186532704 202077096 209849292 213963984 227336733 234670176 269436128 279799056 303115644 320945976 352005264 404154192 419698584 427927968 454673466 559598112 606231288 641891952 682010199 704010528 808308384 839397168 909346932 1212462576 1283783904 1364020398 1678794336 1818693864 2424925152 2728040796 3637387728 5456081592 7274775456 10912163184 21824326368
• Sum of all divisors σ(n): 75610402560
• Sum of proper divisors (its aliquot sum) s(n): 53786076192
• 21824326368 is an abundant number, because the sum of its proper divisors (53786076192) is greater than itself. Its abundance is 31961749824

Bases of 21824326368

• Binary: 10100010100110101001100101011100000₂
• Hexadecimal: 0x514D4CAE0
• Base-36: A0XN200

Squares and roots of 21824326368

• 21824326368 squared (21824326368²) is 476301221416980071424
• 21824326368 cubed (21824326368³) is 10394953305681204495709326508032
• The square root of 21824326368 is 147730.5871104561
• The cube root of 21824326368 is 2794.5611414523

Scales and comparisons

• 21,824,326,368 seconds is equal to 693 years, 49 weeks, 1 day, 8 hours, 52 minutes, 48 seconds.
• To count from 1 to 21,824,326,368 would take you about one thousand, three hundred eighty-seven 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 21824326368 cubic inches would be around 232.9 feet tall.

Recreational maths with 21824326368

• 21824326368 backwards is 86362342812
• The number of decimal digits it has is: 11
• The sum of 21824326368's digits is 45
• More coming soon!