1368721775168

Names of 1368721775168

• Cardinal: 1368721775168 can be written as One trillion, three hundred sixty-eight billion, seven hundred twenty-one million, seven hundred seventy-five thousand, one hundred sixty-eight.

Scientific notation

• Scientific notation: 1.368721775168 × 10¹²

Factors of 1368721775168

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 427

Divisors of 1368721775168

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 4 8 11 16 22 29 31 32 44 58 61 62 64 88 116 121 122 124 176 232 242 244 248 293 319 341 352 464 484 488 496 586 638 671 682 704 899 928 968 976 992 1172 1276 1331 1342 1364 1769 1798 1856 1891 1936 1952 1984 2344 2552 2662 2684 2728 3223 3509 3538 3596 3751 3782 3872 3904 4688 5104 5324 5368 5456 6446 7018 7076 7192 7381 7502 7564 7744 8497 9083 9376 9889 10208 10648 10736 10912 12892 14036 14152 14384 14762 15004 15128 16994 17873 18166 18752 19459 19778 20416 20801 21296 21472 21824 25784 28072 28304 28768 29524 30008 30256 33988 35453 35746 36332 38599 38918 39556 41261 41602 42592 42944 51568 54839 56144 56608 57536 59048 60016 60512 67976 70906 71492 72664 77198 77836 79112 81191 82522 83204 85184 93467 99913 103136 108779 109678 112288 113216 118096 120032 121024 135952 141812 142984 145328 154396 155672 158224 162382 165044 166408 186934 196603 199826 206272 214049 217558 219356 224576 228811 236192 240064 263407 271904 283624 285968 290656 308792 311344 316448 324764 330088 332816 373868 389983 393206 399652 428098 435116 438712 457622 472384 518317 526814 543808 554063 567248 571936 581312 603229 617584 622688 632896 649528 660176 665632 747736 779966 786412 799304 856196 870232 877424 915244 1028137 1036634 1053628 1099043 1108126 1134496 1143872 1196569 1206458 1235168 1245376 1299056 1320352 1331264 1495472 1559932 1572824 1598608 1712392 1740464 1754848 1830488 2056274 2073268 2107256 2162633 2198086 2216252 2268992 2354539 2393138 2412916 2470336 2516921 2598112 2640704 2897477 2990944 3119864 3145648 3197216 3424784 3480928 3509696 3660976 4112548 4146536 4214512 4325266 4396172 4432504 4709078 4786276 4825832 5033842 5196224 5701487 5794954 5981888 6094693 6239728 6291296 6394432 6635519 6849568 6961856 7321952 8225096 8293072 8429024 8650532 8792344 8865008 9418156 9572552 9651664 10067684 11309507 11402974 11589908 12089473 12189386 12479456 12582592 13271038 13699136 14643904 16067827 16450192 16586144 16858048 17301064 17584688 17730016 18836312 19145104 19303328 20135368 22619014 22805948 23179816 23788963 24178946 24378772 24958912 26542076 31872247 32135654 32900384 33172288 34602128 35169376 35460032 37672624 38290208 38606656 40270736 45238028 45611896 46359632 47577926 48357892 48757544 53084152 62716357 63744494 64271308 65800768 67041623 69204256 70338752 72990709 75345248 76580416 80541472 90476056 91223792 92719264 95155852 96715784 97515088 106168304 125432714 127488988 128542616 134083246 138408512 145981418 150690496 161082944 176746097 180952112 182447584 185438528 190311704 193431568 195030176 212336608 250865428 254977976 257085232 268166492 291962836 350594717 353492194 361904224 364895168 380623408 386863136 390060352 424673216 501730856 509955952 514170464 536332984 583925672 689879927 701189434 706984388 723808448 737457853 761246816 773726272 1003461712 1019911904 1028340928 1072665968 1167851344 1379759854 1402378868 1413968776 1474915706 1522493632 1944207067 2006923424 2039823808 2145331936 2335702688 2759519708 2804757736 2827937552 2949831412 3888414134 4013846848 4290663872 4671405376 5519039416 5609515472 5655875104 5899662824 7776828268 11038078832 11219030944 11311750208 11799325648 15553656536 21386277737 22076157664 22438061888 23598651296 31107313072 42772555474 44152315328 47197302592 62214626144 85545110948 124429252288 171090221896 342180443792 684360887584 1368721775168
• Sum of all divisors σ(n): 3253531760640
• Sum of proper divisors (its aliquot sum) s(n): 1884809985472
• 1368721775168 is an abundant number, because the sum of its proper divisors (1884809985472) is greater than itself. Its abundance is 516088210304

Bases of 1368721775168

• Binary: 10011111010101110001011001101101001000000₂
• Hexadecimal: 0x13EAE2CDA40
• Base-36: HGS5LSU8

Squares and roots of 1368721775168

• 1368721775168 squared (1368721775168²) is 1873399297819041141428224
• 1368721775168 cubed (1368721775168³) is 2564162412509362701927263700137541632
• The square root of 1368721775168 is 1169923.8330626483
• The cube root of 1368721775168 is 11102.9502077977

Scales and comparisons

• 1,368,721,775,168 seconds is equal to 43,521 years, 6 weeks, 1 day, 5 hours, 6 minutes, 8 seconds.
• To count from 1 to 1,368,721,775,168 would take you about one hundred eight thousand, eight hundred two 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 1368721775168 cubic inches would be around 925.2 feet tall.

Recreational maths with 1368721775168

• 1368721775168 backwards is 8615771278631
• 1368721775168 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1368721775168's digits is 62
• More coming soon!