2118755401344

Names of 2118755401344

• Cardinal: 2118755401344 can be written as Two trillion, one hundred eighteen billion, seven hundred fifty-five million, four hundred one thousand, three hundred forty-four.

Scientific notation

• Scientific notation: 2.118755401344 × 10¹²

Factors of 2118755401344

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 2115

Divisors of 2118755401344

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 19 24 27 32 36 38 48 54 57 61 64 72 76 96 108 114 122 128 144 152 171 183 192 216 228 244 288 304 307 342 366 384 432 456 488 513 549 576 608 614 684 732 864 912 921 976 1026 1098 1152 1159 1216 1228 1368 1464 1647 1723 1728 1824 1842 1952 2052 2196 2318 2432 2456 2736 2763 2928 3294 3446 3456 3477 3648 3684 3904 4104 4392 4636 4912 5169 5472 5526 5833 5856 6588 6892 6954 7296 7368 7808 8208 8289 8784 9272 9824 10338 10431 10944 11052 11666 11712 13176 13784 13908 14736 15507 16416 16578 17499 17568 18544 18727 19648 20676 20862 21888 22104 23332 23424 26352 27568 27816 29472 31014 31293 32737 32832 33156 34998 35136 37088 37454 39296 41352 41724 44208 46521 46664 52497 52704 55136 55632 56181 58944 62028 62586 65474 65664 66312 69996 70272 74176 74908 82704 83448 88416 93042 93328 98211 104994 105103 105408 110272 111264 112362 117888 124056 125172 130948 132624 139992 148352 149816 157491 165408 166896 168543 176832 186084 186656 196422 209988 210206 210816 220544 222528 224724 248112 250344 261896 265248 279984 294633 299632 314982 315309 330816 333792 337086 353664 355813 372168 373312 392844 419976 420412 445056 449448 496224 500688 505629 523792 528961 530496 559968 589266 599264 629964 630618 661632 667584 674172 711626 744336 746624 785688 839952 840824 883899 898896 945927 992448 1001376 1011258 1047584 1057922 1060992 1067439 1119936 1178532 1198528 1259928 1261236 1335168 1348344 1423252 1488672 1571376 1586883 1679904 1681648 1767798 1797792 1891854 1984896 1996957 2002752 2022516 2095168 2115844 2134878 2239872 2357064 2397056 2519856 2522472 2696688 2837781 2846504 2977344 3142752 3173766 3202317 3359808 3363296 3535596 3595584 3783708 3993914 4005504 4045032 4190336 4231688 4269756 4714128 4760649 5039712 5044944 5393376 5675562 5693008 5954688 5990871 6285504 6347532 6404634 6719616 6726592 7071192 7191168 7567416 7987828 8090064 8463376 8539512 9428256 9521298 9606951 10050259 10079424 10089888 10786752 11351124 11386016 11981742 12571008 12695064 12809268 13453184 14142384 14281947 15134832 15975656 16180128 16926752 17079024 17972613 18856512 19042596 19213902 20100518 20158848 20179776 21573504 22702248 22772032 23963484 25390128 25618536 28284768 28563894 30150777 30269664 31951312 32266621 32360256 33853504 34158048 35945226 37713024 38085192 38427804 40201036 40359552 45404496 45544064 47926968 50780256 51237072 53917839 56569536 57127788 60301554 60539328 63902624 64533242 64720512 67707008 68316096 71890452 76170384 76855608 80402072 90452331 90808992 95853936 96799863 101560512 102474144 107835678 113139072 114255576 120603108 121078656 127805248 129066484 136632192 143780904 152340768 153711216 160804144 180904662 181617984 191707872 193599726 203121024 204948288 215671356 228511152 241206216 255610496 258132968 271356993 287561808 290399589 304681536 307422432 321608288 361809324 363235968 383415744 387199452 409896576 431342712 457022304 482412432 516265936 542713986 575123616 580799178 609363072 613065799 614844864 643216576 723618648 766831488 774398904 862685424 871198767 914044608 964824864 1032531872 1085427972 1150247232 1161598356 1226131598 1229689728 1286433152 1447237296 1548797808 1725370848 1742397534 1828089216 1839197397 1929649728 2065063744 2170855944 2300494464 2323196712 2452263196 2894474592 3097595616 3450741696 3484795068 3678394794 3859299456 4130127488 4341711888 4646393424 4904526392 5517592191 5788949184 6195191232 6901483392 6969590136 7356789588 8683423776 9292786848 9809052784 11035184382 11577898368 12390382464 13939180272 14713579176 16552776573 17366847552 18585573696 19618105568 22070368764 27878360544 29427158352 33105553146 34733695104 37171147392 39236211136 44140737528 55756721088 58854316704 66211106292 78472422272 88281475056 111513442176 117708633408 132422212584 176562950112 235417266816 264844425168 353125900224 529688850336 706251800448 1059377700672 2118755401344
• Sum of all divisors σ(n): 6715986816000
• Sum of proper divisors (its aliquot sum) s(n): 4597231414656
• 2118755401344 is an abundant number, because the sum of its proper divisors (4597231414656) is greater than itself. Its abundance is 2478476013312

Bases of 2118755401344

• Binary: 11110110101001111101010011011111010000000₂
• Hexadecimal: 0x1ED4FA9BE80
• Base-36: R1CC9EO0

Squares and roots of 2118755401344

• 2118755401344 squared (2118755401344²) is 4489124450724374517006336
• 2118755401344 cubed (2118755401344³) is 9511356677277685681303125585070915584
• The square root of 2118755401344 is 1455594.5181759925
• The cube root of 2118755401344 is 12843.8021686051

Scales and comparisons

• 2,118,755,401,344 seconds is equal to 67,369 years, 45 weeks, 23 hours, 2 minutes, 24 seconds.
• To count from 1 to 2,118,755,401,344 would take you about one hundred sixty-eight thousand, four 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 2118755401344 cubic inches would be around 1070.3 feet tall.

Recreational maths with 2118755401344

• 2118755401344 backwards is 4431045578112
• The number of decimal digits it has is: 13
• The sum of 2118755401344's digits is 45
• More coming soon!