2144765667744

Names of 2144765667744

• Cardinal: 2144765667744 can be written as Two trillion, one hundred forty-four billion, seven hundred sixty-five million, six hundred sixty-seven thousand, seven hundred forty-four.

Scientific notation

• Scientific notation: 2.144765667744 × 10¹²

Factors of 2144765667744

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 266

Divisors of 2144765667744

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 54 56 63 72 84 96 103 108 112 126 144 151 168 189 206 216 224 252 288 302 309 336 378 412 432 453 504 604 618 672 721 756 824 864 906 927 1008 1057 1208 1236 1359 1442 1512 1648 1812 1854 2016 2114 2163 2416 2472 2718 2781 2884 3024 3171 3296 3624 3708 4077 4228 4326 4832 4944 5436 5562 5768 6048 6342 6489 7248 7416 8154 8456 8652 9513 9888 10872 11124 11536 12684 12978 14496 14832 15553 16308 16912 17304 19026 19467 21744 22248 22801 23072 25368 25956 28539 29664 31106 32616 33824 34608 38052 38934 43488 44496 45602 46659 50736 51912 57078 62212 65232 68403 69216 76104 77868 88992 91204 93318 101472 103824 108871 114156 124424 130464 136806 139977 152208 155736 159607 182408 186636 205209 207648 217742 228312 248848 273612 279954 304416 311472 319214 326613 364816 373272 410418 419931 435484 456624 478821 497696 547224 559908 615627 622944 638428 653226 729632 746544 820836 839862 870968 913248 957642 979839 1094448 1119816 1231254 1276856 1306452 1436463 1493088 1641672 1679724 1741936 1915284 1959678 2188896 2239632 2348503 2462508 2553712 2612904 2872926 2939517 3283344 3359448 3442951 3483872 3830568 3919356 4309389 4479264 4697006 4925016 5107424 5225808 5745852 5879034 6566688 6718896 6885902 7045509 7661136 7838712 8618778 9394012 9850032 10328853 10451616 11491704 11758068 13437792 13771804 14091018 15322272 15677424 16439521 17237556 18788024 19700064 20657706 21136527 22983408 23516136 24100657 27543608 28182036 30986559 31354848 32879042 34475112 37576048 41315412 42273054 45966816 47032272 48201314 49318563 55087216 56364072 61973118 63409581 65758084 68950224 72301971 75152096 82630824 84546108 92959677 94064544 96402628 98637126 110174432 112728144 123946236 126819162 131516168 137900448 144603942 147955689 165261648 169092216 185919354 192805256 197274252 216905913 225456288 247892472 253638324 263032336 289207884 295911378 330523296 338184432 354623953 371838708 385610512 394548504 433811826 443867067 495784944 507276648 526064672 578415768 591822756 650717739 676368864 709247906 743677416 771221024 789097008 867623652 887734134 991569888 1014553296 1063871859 1156831536 1183645512 1301435478 1418495812 1487354832 1578194016 1735247304 1775468268 2029106592 2127743718 2313663072 2367291024 2482367671 2602870956 2836991624 2974709664 3191615577 3470494608 3550936536 4255487436 4734582048 4964735342 5205741912 5673983248 6383231154 6940989216 7101873072 7447103013 8510974872 9574846731 9929470684 10411483824 11347966496 12766462308 14203746144 14894206026 17021949744 19149693462 19858941368 20822967648 22341309039 25532924616 29788412052 34043899488 38299386924 39717882736 44682618078 51065849232 59576824104 67023927117 76598773848 79435765472 89365236156 102131698464 119153648208 134047854234 153197547696 178730472312 238307296416 268095708468 306395095392 357460944624 536191416936 714921889248 1072382833872 2144765667744
• Sum of all divisors σ(n): 7266752962560
• Sum of proper divisors (its aliquot sum) s(n): 5121987294816
• 2144765667744 is an abundant number, because the sum of its proper divisors (5121987294816) is greater than itself. Its abundance is 2977221627072

Bases of 2144765667744

• Binary: 11111001101011101111111101110100110100000₂
• Hexadecimal: 0x1F35DFEE9A0
• Base-36: RDAI3OO0

Squares and roots of 2144765667744

• 2144765667744 squared (2144765667744²) is 4600019769533366202049536
• 2144765667744 cubed (2144765667744³) is 9865964472638831149626854300405366784
• The square root of 2144765667744 is 1464501.8496895113
• The cube root of 2144765667744 is 12896.1462513329

Scales and comparisons

• 2,144,765,667,744 seconds is equal to 68,196 years, 47 weeks, 3 days, 17 hours, 2 minutes, 24 seconds.
• To count from 1 to 2,144,765,667,744 would take you about one hundred seventy thousand, four hundred ninety-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 2144765667744 cubic inches would be around 1074.7 feet tall.

Recreational maths with 2144765667744

• 2144765667744 backwards is 4477665674412
• 2144765667744 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 2144765667744's digits is 63
• More coming soon!