68001301368

Names of 68001301368

• Cardinal: 68001301368 can be written as Sixty-eight billion, one million, three hundred one thousand, three hundred sixty-eight.

Scientific notation

• Scientific notation: 6.8001301368 × 10¹⁰

Factors of 68001301368

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 341

Divisors of 68001301368

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 13 14 18 21 22 24 26 28 33 36 39 42 44 52 56 63 66 71 72 77 78 84 88 91 97 99 104 117 126 132 137 142 143 154 156 168 182 194 198 213 231 234 252 264 273 274 284 286 291 308 312 364 388 396 411 426 429 462 468 497 504 546 548 568 572 582 616 639 679 693 728 776 781 792 819 822 852 858 873 923 924 936 959 994 1001 1067 1092 1096 1144 1164 1233 1261 1278 1287 1358 1386 1491 1507 1562 1638 1644 1704 1716 1746 1781 1846 1848 1918 1988 2002 2037 2134 2184 2328 2343 2466 2522 2556 2574 2716 2769 2772 2877 2982 3003 3014 3124 3201 3276 3288 3432 3492 3562 3692 3783 3836 3976 4004 4074 4268 4473 4521 4686 4932 5044 5112 5148 5343 5432 5467 5538 5544 5754 5964 6006 6028 6111 6248 6402 6461 6552 6887 6984 7029 7124 7384 7469 7566 7672 8008 8148 8307 8536 8631 8827 8946 9009 9042 9372 9603 9727 9864 10088 10153 10296 10549 10686 10934 11076 11349 11508 11928 12012 12056 12222 12467 12804 12922 13289 13563 13774 13871 14058 14248 14938 15132 16029 16296 16401 16614 17262 17654 17892 18018 18084 18744 19206 19383 19454 19591 20306 20661 21098 21372 21868 22152 22407 22698 23016 24024 24444 24934 25608 25844 26481 26578 27126 27548 27742 28116 29181 29876 30264 30459 31647 32058 32802 33228 34524 35308 35784 36036 36168 37401 38412 38766 38908 39182 39867 40612 41322 41613 42196 42744 43736 44814 45396 48209 48888 49203 49868 51688 52962 53156 54252 55096 55484 56232 58149 58362 58773 59752 60918 61983 63294 64116 65604 66456 67221 68089 69048 70616 71071 72072 74802 75757 76824 77532 77816 78364 79443 79734 81224 82644 83226 84392 87543 89531 89628 90792 91377 93023 94941 96418 97097 98406 99736 105924 106312 106997 108504 110968 112203 116298 116724 117546 119601 121836 123966 124839 126451 126588 128232 131208 134442 136178 137137 142142 144627 146179 149604 151514 155064 156728 158886 159468 165288 166452 172757 175086 176319 179062 179256 182754 186046 189882 192836 194194 196812 204267 211848 213213 213994 224406 227271 232596 233448 235092 239202 243672 247932 249678 252902 253176 268593 268884 272356 274274 279069 284284 289254 291291 292358 299208 303028 317772 318936 320991 332904 345514 350172 352638 358124 365508 372092 379353 379764 385672 388388 393624 408534 411411 426426 427988 433881 438537 448812 454542 465192 470184 478404 495864 499356 505804 518271 530299 537186 537768 544712 548548 558138 568568 578508 582582 584716 606056 612801 626717 635544 639639 641982 681813 691028 700344 705276 716248 731016 744184 748979 758706 759528 776776 805779 817068 822822 837207 852852 855976 867762 873873 877074 885157 897624 909084 943519 956808 962973 984841 998712 1011608 1023253 1036542 1060598 1074372 1097096 1116276 1138059 1157016 1165164 1169432 1209299 1225602 1234233 1253434 1279278 1283964 1315611 1363626 1382056 1390961 1410552 1497958 1517412 1554813 1590897 1611558 1634136 1645644 1674414 1705704 1735524 1747746 1754148 1770314 1818168 1880151 1887038 1900327 1925946 1969682 2046506 2073084 2121196 2148744 2232552 2246937 2276118 2330328 2418598 2451204 2468466 2506868 2558556 2567928 2631222 2655471 2727252 2781922 2830557 2954523 2995916 3034824 3069759 3109626 3181794 3223116 3291288 3348828 3471048 3495492 3508296 3540628 3627897 3760302 3774076 3800654 3851892 3939364 4093012 4146168 4172883 4242392 4493874 4552236 4772691 4837196 4902408 4936932 5013736 5117112 5262444 5310942 5454504 5563844 5640453 5661114 5700981 5909046 5991832 6139518 6219252 6363588 6446232 6604633 6697656 6740811 6893887 6990984 7081256 7255794 7520604 7548152 7601308 7703784 7878728 7966413 8186024 8345766 8491671 8863569 8987748 9104472 9209277 9545382 9674392 9736727 9873864 10378709 10524888 10621884 10883691 11127688 11280906 11322228 11401962 11818092 12265747 12279036 12438504 12518649 12727176 13209266 13302289 13481622 13787774 14511588 15041208 15202616 15932826 16691532 16983342 17102943 17727138 17975496 18418554 19090764 19473454 19813899 20681661 20757418 21243768 21767382 22561812 22644456 22803924 23636184 24531494 24558072 25037298 26418532 26604578 26963244 27575548 29023176 29210181 31136127 31865652 33383064 33966684 34205886 35454276 36797241 36837108 38181528 38946908 39627798 39906867 41363322 41514836 43534764 45123624 45607848 49062988 50074596 52837064 53209156 53926488 55151096 58420362 59441697 62044983 62272254 63731304 67933368 68411772 70908552 72650963 73594482 73674216 77893816 79255596 79813734 82726644 83029672 85860229 87069528 87630543 93408381 98125976 100149192 106418312 110391723 116840724 118883394 119720601 124089966 124544508 134923217 136823544 145301926 147188964 158511192 159627468 165453288 171720458 175261086 186816762 217952889 220783446 233681448 237766788 239441202 248179932 249089016 257580687 269846434 290603852 294377928 319254936 343440916 350522172 373633524 404769651 435905778 441566892 475533576 478882404 496359864 515161374 539692868 581207704 653858667 686881832 701044344 747267048 772742061 809539302 871811556 883133784 944462519 957764808 1030322748 1079385736 1214308953 1307717334 1545484122 1619078604 1743623112 1888925038 2060645496 2428617906 2615434668 2833387557 3090968244 3238157208 3777850076 4857235812 5230869336 5666775114 6181936488 7555700152 8500162671 9714471624 11333550228 17000325342 22667100456 34000650684 68001301368
• Sum of all divisors σ(n): 255194634240
• Sum of proper divisors (its aliquot sum) s(n): 187193332872
• 68001301368 is an abundant number, because the sum of its proper divisors (187193332872) is greater than itself. Its abundance is 119192031504

Bases of 68001301368

• Binary: 111111010101001100011000001101111000₂
• Hexadecimal: 0xFD5318378
• Base-36: V8M7VY0

Squares and roots of 68001301368

• 68001301368 squared (68001301368²) is 4624176987741558671424
• 68001301368 cubed (68001301368³) is 314450052922384172913557113708032
• The square root of 68001301368 is 260770.5914554017
• The cube root of 68001301368 is 4081.6811396695

Scales and comparisons

• 68,001,301,368 seconds is equal to 2,162 years, 12 weeks, 2 hours, 22 minutes, 48 seconds.
• To count from 1 to 68,001,301,368 would take you about four thousand, three hundred twenty-four 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 68001301368 cubic inches would be around 340.1 feet tall.

Recreational maths with 68001301368

• 68001301368 backwards is 86310310086
• 68001301368 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 68001301368's digits is 36
• More coming soon!