142738399232
142,738,399,232 is an even composite number composed of five prime numbers multiplied together.
142738399232 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of four hundred forty-eight divisors.
Prime factorization of 142738399232:
213 × 113 × 13 × 19 × 53
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 11 × 11 × 11 × 13 × 19 × 53)See below for interesting mathematical facts about the number 142738399232 from the Numbermatics database.
Names of 142738399232
- Cardinal: 142738399232 can be written as One hundred forty-two billion, seven hundred thirty-eight million, three hundred ninety-nine thousand, two hundred thirty-two.
Scientific notation
- Scientific notation: 1.42738399232 × 1011
Factors of 142738399232
Divisors of 142738399232
- Number of divisors d(n): 448
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Complete list of divisors:
1 2 4 8 11 13 16 19 22 26 32 38 44 52 53 64 76 88 104 106 121 128 143 152 176 208 209 212 242 247 256 286 304 352 416 418 424 484 494 512 572 583 608 689 704 832 836 848 968 988 1007 1024 1144 1166 1216 1331 1378 1408 1573 1664 1672 1696 1936 1976 2014 2048 2288 2299 2332 2432 2662 2717 2756 2816 3146 3328 3344 3392 3872 3952 4028 4096 4576 4598 4664 4864 5324 5434 5512 5632 6292 6413 6656 6688 6784 7579 7744 7904 8056 8192 9152 9196 9328 9728 10648 10868 11024 11077 11264 12584 12826 13091 13312 13376 13568 15158 15488 15808 16112 17303 18304 18392 18656 19456 21296 21736 22048 22154 22528 25168 25289 25652 26182 26624 26752 27136 29887 30316 30976 31616 32224 34606 36608 36784 37312 38912 42592 43472 44096 44308 45056 50336 50578 51304 52364 53248 53504 54272 59774 60632 61952 63232 64448 69212 70543 73216 73568 74624 77824 83369 85184 86944 88192 88616 90112 100672 101156 102608 104728 106496 107008 108544 119548 121264 121847 123904 126464 128896 138424 141086 144001 146432 147136 149248 155648 166738 170368 173888 176384 177232 201344 202312 205216 209456 214016 217088 239096 242528 243694 247808 252928 257792 276848 282172 288002 292864 294272 298496 328757 333476 340736 347776 352768 354464 402688 404624 410432 418912 428032 434176 478192 485056 487388 495616 505856 515584 553696 564344 576004 585728 588544 596992 657514 666952 681472 695552 705536 708928 805376 809248 820864 837824 856064 917059 956384 970112 974776 991232 1011712 1031168 1107392 1128688 1152008 1171456 1177088 1193984 1315028 1333904 1340317 1362944 1391104 1411072 1417856 1584011 1610752 1618496 1641728 1675648 1712128 1834118 1912768 1940224 1949552 2023424 2062336 2214784 2257376 2304016 2354176 2387968 2630056 2667808 2680634 2725888 2782208 2822144 2835712 3168022 3221504 3236992 3283456 3351296 3668236 3825536 3880448 3899104 4124672 4429568 4514752 4608032 4708352 4775936 5260112 5335616 5361268 5451776 5564416 5644288 5671424 6336044 6443008 6473984 6566912 6702592 7336472 7651072 7760896 7798208 8249344 8859136 9029504 9216064 9416704 10520224 10671232 10722536 10903552 11128832 11342848 12672088 12886016 12947968 13133824 13405184 14672944 15302144 15521792 15596416 17424121 17718272 18059008 18432128 18833408 21040448 21342464 21445072 22257664 22685696 25344176 25895936 26267648 26810368 29345888 30604288 31043584 31192832 34848242 35436544 36118016 36864256 42080896 42684928 42890144 45371392 50688352 51791872 52535296 53620736 58691776 61208576 62087168 62385664 69696484 70873088 72236032 73728512 84161792 85369856 85780288 90742784 101376704 103583744 107241472 117383552 122417152 124771328 139392968 141746176 144472064 147457024 168323584 170739712 171560576 202753408 207167488 234767104 244834304 249542656 278785936 288944128 294914048 336647168 341479424 343121152 405506816 469534208 499085312 557571872 577888256 589828096 673294336 682958848 686242304 811013632 939068416 998170624 1115143744 1179656192 1346588672 1372484608 1622027264 1878136832 2230287488 2693177344 2744969216 3244054528 3756273664 4460574976 5489938432 6488109056 7512547328 8921149952 10979876864 12976218112 17842299904 35684599808 71369199616 142738399232
- Sum of all divisors σ(n): 362648845440
- Sum of proper divisors (its aliquot sum) s(n): 219910446208
- 142738399232 is an abundant number, because the sum of its proper divisors (219910446208) is greater than itself. Its abundance is 77172046976
Bases of 142738399232
- Binary: 100001001110111101111100100000000000002
- Hexadecimal: 0x213BDF2000
- Base-36: 1TKMR9Q8
Squares and roots of 142738399232
- 142738399232 squared (1427383992322) is 20374250615313818189824
- 142738399232 cubed (1427383992323) is 2908187918381485433745361671815168
-
The
square root of 142738399232 is 377807.3573026337 -
The
cube root of 142738399232 is 5226.1307868381
Scales and comparisons
How big is 142738399232?- 142,738,399,232 seconds is equal to 4,538 years, 33 weeks, 1 day, 19 hours, 20 minutes, 32 seconds.
-
To count from 1 to 142,738,399,232 would take you about nine thousand and seventy-seven 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 142738399232 cubic inches would be around 435.5 feet tall.
Recreational maths with 142738399232
- 142738399232 backwards is 232993837241
- 142738399232 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 142738399232's digits is 53
- More coming soon!
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