2144845248

Names of 2144845248

• Cardinal: 2144845248 can be written as Two billion, one hundred forty-four million, eight hundred forty-five thousand, two hundred forty-eight.

Scientific notation

• Scientific notation: 2.144845248 × 10⁹

Factors of 2144845248

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 115

Divisors of 2144845248

• Number of divisors d(n): 504
• Complete list of divisors:
  1 2 3 4 6 7 8 12 13 14 16 19 21 24 26 28 32 38 39 42 48 49 52 56 57 64 71 76 78 84 91 96 98 104 112 114 133 142 147 152 156 168 169 182 192 196 208 213 224 228 247 266 273 284 294 304 312 336 338 364 392 399 416 426 448 456 494 497 507 532 546 568 588 608 624 637 672 676 728 741 784 798 832 852 912 923 931 988 994 1014 1064 1092 1136 1176 1183 1216 1248 1274 1344 1349 1352 1456 1482 1491 1568 1596 1704 1729 1824 1846 1862 1911 1976 1988 2028 2128 2184 2272 2352 2366 2496 2548 2698 2704 2769 2793 2912 2964 2982 3136 3192 3211 3408 3458 3479 3549 3648 3692 3724 3822 3952 3976 4047 4056 4256 4368 4544 4704 4732 5096 5187 5396 5408 5538 5586 5824 5928 5964 6384 6422 6461 6816 6916 6958 7098 7384 7448 7644 7904 7952 8094 8112 8281 8512 8736 9408 9443 9464 9633 10192 10374 10437 10792 10816 11076 11172 11856 11928 11999 12103 12768 12844 12922 13632 13832 13916 14196 14768 14896 15288 15808 15904 16188 16224 16562 17472 17537 18886 18928 19266 19383 20384 20748 20874 21584 22152 22344 22477 23712 23856 23998 24206 24843 25536 25688 25844 27664 27832 28329 28392 29536 29792 30576 31808 32376 32448 33124 35074 35997 36309 37772 37856 38532 38766 40768 41496 41748 43168 44304 44688 44954 45227 47424 47712 47996 48412 49686 51376 51688 52611 55328 55664 56658 56784 59072 59584 61152 64752 66101 66248 67431 70148 71994 72618 75544 75712 77064 77532 82992 83496 83993 86336 88608 89376 89908 90454 95424 95992 96824 99372 102752 103376 105222 110656 111328 113316 113568 122304 122759 129504 132202 132496 134862 135681 140296 143988 145236 151088 154128 155064 157339 165984 166992 167986 177216 178752 179816 180908 191984 193648 198303 198744 205504 206752 210444 222656 226632 227136 227981 245518 251979 259008 264404 264992 269724 271362 280592 287976 290472 302176 308256 310128 314678 331968 333984 335972 359632 361816 368277 383968 387296 396606 397488 413504 420888 453264 455962 472017 491036 503958 528808 529984 539448 542724 561184 575952 580944 587951 604352 616512 620256 629356 667968 671944 683943 719264 723632 736554 767936 774592 793212 794976 841776 859313 906528 911924 944034 982072 1007916 1057616 1078896 1085448 1122368 1151904 1161888 1175902 1240512 1258712 1343888 1367886 1438528 1447264 1473108 1586424 1589952 1595867 1683552 1718626 1763853 1813056 1823848 1888068 1964144 2015832 2115232 2157792 2170896 2303808 2323776 2351804 2517424 2577939 2687776 2735772 2894528 2946216 3172848 3191734 3367104 3437252 3527706 3647696 3776136 3928288 4031664 4230464 4315584 4341792 4703608 4787601 5034848 5155878 5375552 5471544 5892432 6345696 6383468 6874504 7055412 7295392 7552272 7856576 8063328 8683584 9407216 9575202 10069696 10311756 10943088 11171069 11784864 12691392 12766936 13749008 14110824 14590784 15104544 16126656 18814432 19150404 20623512 21886176 22342138 23569728 25533872 27498016 28221648 30209088 33513207 37628864 38300808 41247024 43772352 44684276 51067744 54996032 56443296 67026414 76601616 82494048 89368552 102135488 112886592 134052828 153203232 164988096 178737104 268105656 306406464 357474208 536211312 714948416 1072422624 2144845248
• Sum of all divisors σ(n): 7630485120
• Sum of proper divisors (its aliquot sum) s(n): 5485639872
• 2144845248 is an abundant number, because the sum of its proper divisors (5485639872) is greater than itself. Its abundance is 3340794624

Bases of 2144845248

• Binary: 1111111110101111011110111000000₂
• Hexadecimal: 0x7FD7BDC0
• Base-36: ZGZH6O

Squares and roots of 2144845248

• 2144845248 squared (2144845248²) is 4600361137868181504
• 2144845248 cubed (2144845248³) is 9867062725640441949255892992
• The square root of 2144845248 is 46312.4739999927
• The cube root of 2144845248 is 1289.6305750643

Scales and comparisons

• 2,144,845,248 seconds is equal to 68 years, 10 weeks, 2 days, 14 hours, 20 minutes, 48 seconds.
• To count from 1 to 2,144,845,248 would take you about one hundred thirty-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 2144845248 cubic inches would be around 107.5 feet tall.

Recreational maths with 2144845248

• 2144845248 backwards is 8425484412
• 2144845248 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 2144845248's digits is 42
• More coming soon!