72540284969984
72,540,284,969,984 is an even composite number composed of five prime numbers multiplied together.
72540284969984 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of three hundred ninety-six divisors.
Prime factorization of 72540284969984:
210 × 13 × 292 × 372 × 4733
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 13 × 29 × 29 × 37 × 37 × 4733)See below for interesting mathematical facts about the number 72540284969984 from the Numbermatics database.
Names of 72540284969984
- Cardinal: 72540284969984 can be written as Seventy-two trillion, five hundred forty billion, two hundred eighty-four million, nine hundred sixty-nine thousand, nine hundred eighty-four.
Scientific notation
- Scientific notation: 7.2540284969984 × 1013
Factors of 72540284969984
Divisors of 72540284969984
- Number of divisors d(n): 396
-
Complete list of divisors:
1 2 4 8 13 16 26 29 32 37 52 58 64 74 104 116 128 148 208 232 256 296 377 416 464 481 512 592 754 832 841 928 962 1024 1073 1184 1369 1508 1664 1682 1856 1924 2146 2368 2738 3016 3328 3364 3712 3848 4292 4733 4736 5476 6032 6656 6728 7424 7696 8584 9466 9472 10933 10952 12064 13312 13456 13949 14848 15392 17168 17797 18932 18944 21866 21904 24128 26912 27898 29696 30784 31117 34336 35594 37864 37888 39701 43732 43808 48256 53824 55796 61529 61568 62234 68672 71188 75728 79402 87464 87616 96512 107648 111592 123058 123136 124468 137257 137344 142376 151456 158804 174928 175121 175232 193024 215296 223184 246116 246272 248936 274514 274688 284752 302912 317608 349856 350242 350464 386048 404521 430592 446368 492232 492544 497872 516113 549028 549376 569504 605824 635216 699712 700484 700928 809042 861184 892736 984464 995744 1032226 1098056 1098752 1139008 1151329 1211648 1270432 1399424 1400968 1401856 1618084 1784341 1785472 1968928 1991488 2064452 2196112 2276573 2278016 2302658 2423296 2540864 2798848 2801936 3236168 3568682 3570944 3937856 3980453 3982976 4128904 4392224 4553146 4556032 4605316 4846592 5078509 5081728 5597696 5603872 6472336 6479477 7137364 7141888 7875712 7960906 7965952 8257808 8784448 9106292 9112064 9210632 10157018 10163456 11195392 11207744 12944672 12958954 14274728 14283776 14967277 15751424 15921812 15931904 16515616 17568896 18212584 18224128 18421264 20314036 20326912 22415488 25889344 25917908 28549456 29934554 31502848 31843624 31863808 33031232 35137792 36425168 36842528 40628072 40653824 44830976 51745889 51778688 51835816 57098912 59869108 63005696 63687248 66020617 66062464 70275584 72850336 73685056 81256144 84233201 89661952 103491778 103557376 103671632 114197824 119738216 127374496 132041234 132124928 140551168 145700672 147276761 147370112 162512288 168466402 179323904 187904833 206983556 207114752 207343264 228395648 239476432 254748992 264082468 264249856 291401344 294553522 294740224 325024576 336932804 375809666 413967112 414229504 414686528 456791296 478952864 509497984 528164936 528499712 582802688 589107044 589480448 650049152 673865608 751619332 827934224 829373056 913582592 957905728 1018995968 1056329872 1165605376 1178214088 1178960896 1300098304 1347731216 1503238664 1655868448 1658746112 1827165184 1914597893 1915811456 2037991936 2112659744 2331210752 2356428176 2442762829 2600196608 2695462432 3006477328 3311736896 3317492224 3829195786 3831622912 4075983872 4225319488 4712856352 4885525658 5200393216 5390924864 5449240157 6012954656 6623473792 6634984448 7658391572 7663245824 8450638976 9425712704 9771051316 10781849728 10898480314 12025909312 13246947584 15316783144 15326491648 16901277952 18851425408 19542102632 21563699456 21796960628 24051818624 26493895168 30633566288 33802555904 37702850816 39084205264 43127398912 43593921256 48103637248 52987790336 61267132576 67605111808 70840122041 75405701632 78168410528 86254797824 87187842512 96207274496 122534265152 141680244082 150811403264 156336821056 174375685024 192414548992 245068530304 283360488164 312673642112 348751370048 490137060608 566720976328 625347284224 697502740096 980274121216 1133441952656 1250694568448 1395005480192 1960548242432 2266883905312 2501389136896 2790010960384 4533767810624 5580021920768 9067535621248 18135071242496 36270142484992 72540284969984
- Sum of all divisors σ(n): 166259467185084
- Sum of proper divisors (its aliquot sum) s(n): 93719182215100
- 72540284969984 is an abundant number, because the sum of its proper divisors (93719182215100) is greater than itself. Its abundance is 21178897245116
Bases of 72540284969984
- Binary: 100000111111001100110011110101011100100000000002
- Hexadecimal: 0x41F999EAE400
- Base-36: PPOJOQIGW
Squares and roots of 72540284969984
- 72540284969984 squared (725402849699842) is 5262092943526486611780960256
- 72540284969984 cubed (725402849699843) is 381713721661953262074384192404695656955904
-
The
square root of 72540284969984 is 8517058.4693298895 -
The
cube root of 72540284969984 is 41705.4763322281
Scales and comparisons
How big is 72540284969984?- 72,540,284,969,984 seconds is equal to 2,306,556 years, 35 weeks, 2 days, 14 hours, 19 minutes, 44 seconds.
-
To count from 1 to 72,540,284,969,984 would take you about five million, seven hundred sixty-six thousand, three hundred ninety-one 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 72540284969984 cubic inches would be around 3475.5 feet tall.
Recreational maths with 72540284969984
- 72540284969984 backwards is 48996948204527
- The number of decimal digits it has is: 14
- The sum of 72540284969984's digits is 77
- More coming soon!
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