2742349969440
2,742,349,969,440 is an even composite number composed of six prime numbers multiplied together.
What does the number 2742349969440 look like?
This visualization shows the relationship between its 6 prime factors (large circles) and 288 divisors.
2742349969440 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred eighty-eight divisors.
Prime factorization of 2742349969440:
25 × 32 × 5 × 31 × 5189 × 11839
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 31 × 5189 × 11839)See below for interesting mathematical facts about the number 2742349969440 from the Numbermatics database.
Names of 2742349969440
- Cardinal: 2742349969440 can be written as Two trillion, seven hundred forty-two billion, three hundred forty-nine million, nine hundred sixty-nine thousand, four hundred forty.
Scientific notation
- Scientific notation: 2.74234996944 × 1012
Factors of 2742349969440
Divisors of 2742349969440
- Number of divisors d(n): 288
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 31 32 36 40 45 48 60 62 72 80 90 93 96 120 124 144 155 160 180 186 240 248 279 288 310 360 372 465 480 496 558 620 720 744 930 992 1116 1240 1395 1440 1488 1860 2232 2480 2790 2976 3720 4464 4960 5189 5580 7440 8928 10378 11160 11839 14880 15567 20756 22320 23678 25945 31134 35517 41512 44640 46701 47356 51890 59195 62268 71034 77835 83024 93402 94712 103780 106551 118390 124536 142068 155670 160859 166048 177585 186804 189424 207560 213102 233505 236780 249072 284136 311340 321718 355170 367009 373608 378848 415120 426204 467010 473560 482577 498144 532755 568272 622680 643436 710340 734018 747216 804295 830240 852408 934020 947120 965154 1065510 1101027 1136544 1245360 1286872 1420680 1447731 1468036 1494432 1608590 1704816 1835045 1868040 1894240 1930308 2131020 2202054 2412885 2490720 2573744 2841360 2895462 2936072 3217180 3303081 3409632 3670090 3736080 3860616 4262040 4404108 4825770 5147488 5505135 5682720 5790924 5872144 6434360 6606162 7238655 7340180 7472160 7721232 8524080 8808216 9651540 11010270 11581848 11744288 12868720 13212324 14477310 14680360 15442464 16515405 17048160 17616432 19303080 22020540 23163696 25737440 26424648 28954620 29360720 33030810 35232864 38606160 44041080 46327392 52849296 57909240 58721440 61432571 66061620 77212320 88082160 105698592 115818480 122865142 132123240 176164320 184297713 231636960 245730284 264246480 307162855 368595426 491460568 528492960 552893139 614325710 737190852 921488565 982921136 1105786278 1228651420 1474381704 1842977130 1904409701 1965842272 2211572556 2457302840 2764465695 2948763408 3685954260 3808819402 4423145112 4914605680 5528931390 5713229103 5897526816 7371908520 7617638804 8846290224 9522048505 9829211360 11057862780 11426458206 14743817040 15235277608 17139687309 17692580448 19044097010 22115725560 22852916412 28566145515 29487634080 30470555216 34279374618 38088194020 44231451120 45705832824 57132291030 60941110432 68558749236 76176388040 85698436545 88462902240 91411665648 114264582060 137117498472 152352776080 171396873090 182823331296 228529164120 274234996944 304705552160 342793746180 457058328240 548469993888 685587492360 914116656480 1371174984720 2742349969440
- Sum of all divisors σ(n): 9662826700800
- Sum of proper divisors (its aliquot sum) s(n): 6920476731360
- 2742349969440 is an abundant number, because the sum of its proper divisors (6920476731360) is greater than itself. Its abundance is 4178126761920
Bases of 2742349969440
- Binary: 1001111110100000001100101110111000001000002
- Hexadecimal: 0x27E80CBB820
- Base-36: YZTGD6W0
Squares and roots of 2742349969440
- 2742349969440 squared (27423499694402) is 7520483354887568933913600
- 2742349969440 cubed (27423499694403) is 20623797298449953340553854339600384000
-
The
square root of 2742349969440 is 1656004.2178207155 -
The
cube root of 2742349969440 is 13997.1932629179
Scales and comparisons
How big is 2742349969440?- 2,742,349,969,440 seconds is equal to 87,198 years, 12 weeks, 5 days, 16 hours, 24 minutes.
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To count from 1 to 2,742,349,969,440 would take you about two hundred seventeen thousand, nine hundred ninety-five 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 2742349969440 cubic inches would be around 1166.4 feet tall.
Recreational maths with 2742349969440
- 2742349969440 backwards is 0449699432472
- The number of decimal digits it has is: 13
- The sum of 2742349969440's digits is 63
- More coming soon!
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