12730308721462944

Names of 12730308721462944

• Cardinal: 12730308721462944 can be written as Twelve quadrillion, seven hundred thirty trillion, three hundred eight billion, seven hundred twenty-one million, four hundred sixty-two thousand, nine hundred forty-four.

Scientific notation

• Scientific notation: 1.2730308721462944 × 10¹⁶

Factors of 12730308721462944

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 573113

Divisors of 12730308721462944

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 47 48 72 94 96 101 141 144 188 202 282 288 303 376 404 423 564 606 752 808 846 909 1128 1212 1504 1616 1692 1818 2256 2424 3232 3384 3636 4512 4747 4848 6768 7272 9494 9696 13536 14241 14544 16741 18988 28482 29088 33482 37976 42723 50223 56964 66964 75952 85446 100446 113928 133928 150669 151904 170892 200892 227856 267856 301338 341784 401784 455712 535712 556219 602676 683568 786827 803568 1112438 1205352 1367136 1573654 1607136 1668657 1690841 2224876 2360481 2410704 3147308 3337314 3381682 4449752 4720962 4821408 5005971 5072523 6294616 6674628 6763364 7081443 8899504 9441924 10011942 10145046 12589232 13349256 13526728 14162886 15217569 17799008 18883848 20023884 20290092 25178464 26142293 26698512 27053456 28325772 30435138 37767696 40047768 40580184 52284586 53397024 54106912 56178119 56651544 60870276 75535392 78426879 79469527 80095536 81160368 104569172 112356238 113303088 121740552 156853758 158939054 160191072 162320736 168534357 209138344 224712476 226606176 235280637 238408581 243481104 313707516 317878108 337068714 418276688 449424952 470561274 476817162 486962208 505603071 627415032 635756216 674137428 715225743 836553376 898849904 941122548 953634324 1011206142 1254830064 1271512432 1348274856 1430451486 1797699808 1882245096 1907268648 2022412284 2509660128 2543024864 2640371593 2696549712 2860902972 3764490192 3814537296 4044824568 5280743186 5393099424 5721805944 7528980384 7629074592 7921114779 8089649136 9311662279 10561486372 11443611888 15842229558 16179298272 18623324558 21122972744 22887223776 23763344337 27934986837 31684459116 37246649116 42245945488 47526688674 55869973674 63368918232 74493298232 83804960511 84491890976 95053377348 111739947348 126737836464 148986596464 167609921022 190106754696 223479894696 253475672928 297973192928 335219842044 380213509392 437648127113 446959789392 670439684088 760427018784 875296254226 893919578784 940477890179 1312944381339 1340879368176 1750592508452 1880955780358 2625888762678 2681758736352 2821433670537 3501185016904 3761911560716 3938833144017 5251777525356 5642867341074 7002370033808 7523823121432 7877666288034 8464301011611 10503555050712 11285734682148 14004740067616 15047646242864 15755332576068 16928602023222 21007110101424 22571469364296 30095292485728 31510665152136 33857204046444 42014220202848 44202460838413 45142938728592 63021330304272 67714408092888 88404921676826 90285877457184 126042660608544 132607382515239 135428816185776 176809843353652 265214765030478 270857632371552 353619686707304 397822147545717 530429530060956 707239373414608 795644295091434 1060859060121912 1414478746829216 1591288590182868 2121718120243824 3182577180365736 4243436240487648 6365154360731472 12730308721462944
• Sum of all divisors σ(n): 37340424358997760
• Sum of proper divisors (its aliquot sum) s(n): 24610115637534816
• 12730308721462944 is an abundant number, because the sum of its proper divisors (24610115637534816) is greater than itself. Its abundance is 11879806916071872

Bases of 12730308721462944

• Binary: 101101001110100010010111111001001110010100111010100000₂
• Hexadecimal: 0x2D3A25F9394EA0
• Base-36: 3HCIN39XEW0

Squares and roots of 12730308721462944

• 12730308721462944 squared (12730308721462944²) is 162060760143755495922283565147136
• 12730308721462944 cubed (12730308721462944³) is 2063083508264964859975117151931802711756531728384
• The square root of 12730308721462944 is 112828669.7673199727
• The cube root of 12730308721462944 is 233496.1076187549

Scales and comparisons

• 12,730,308,721,462,944 seconds is equal to 404,784,439 years, 47 weeks, 3 days, 1 hour, 2 minutes, 24 seconds.
• To count from 1 to 12,730,308,721,462,944 would take you about one billion, two hundred fourteen million, three hundred fifty-three thousand, three hundred nineteen 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 12730308721462944 cubic inches would be around 19458 feet tall.

Recreational maths with 12730308721462944

• 12730308721462944 backwards is 44926412780303721
• The number of decimal digits it has is: 17
• The sum of 12730308721462944's digits is 63
• More coming soon!