13013731904745
13,013,731,904,745 is an odd composite number composed of six prime numbers multiplied together.
13013731904745 is an odd 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 13013731904745:
3 × 5 × 113 × 13 × 732 × 972
(3 × 5 × 11 × 11 × 11 × 13 × 73 × 73 × 97 × 97)See below for interesting mathematical facts about the number 13013731904745 from the Numbermatics database.
Names of 13013731904745
- Cardinal: 13013731904745 can be written as Thirteen trillion, thirteen billion, seven hundred thirty-one million, nine hundred four thousand, seven hundred forty-five.
Scientific notation
- Scientific notation: 1.3013731904745 × 1013
Factors of 13013731904745
Divisors of 13013731904745
- Number of divisors d(n): 288
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Complete list of divisors:
1 3 5 11 13 15 33 39 55 65 73 97 121 143 165 195 219 291 363 365 429 485 605 715 803 949 1067 1095 1261 1331 1455 1573 1815 2145 2409 2847 3201 3783 3993 4015 4719 4745 5329 5335 6305 6655 7081 7865 8833 9409 10439 11737 12045 13871 14235 15987 16005 17303 18915 19965 21243 23595 26499 26645 28227 31317 35211 35405 41613 44165 47045 51909 52195 58619 58685 69277 69355 77891 79935 86515 92053 97163 103499 106215 114829 122317 129107 132495 141135 152581 156585 175857 176055 207831 208065 233673 259545 276159 291489 293095 310497 344487 346385 366951 387321 389455 457743 460265 485815 516913 517495 574145 611585 644809 645535 686857 762047 762905 856801 879285 1012583 1039155 1138489 1168365 1263119 1345487 1380795 1457445 1550739 1552485 1678391 1722435 1834755 1934427 1936605 2060571 2286141 2288715 2570403 2584565 3037749 3224045 3415467 3434285 3789357 3810235 4036461 4284005 5035173 5062915 5686043 5692445 6315595 6719869 6727435 7092899 7555427 7753695 8382517 8391955 8929141 9424811 9672135 10302855 11138413 11430705 12523379 12852015 14800357 15188745 17058129 17077335 18946785 20159607 20182305 21278697 22666281 25147551 25175865 26787423 28274433 28430215 33415239 33599345 35464495 37570137 37777135 41912585 44401071 44645705 47124055 50140561 55692065 62546473 62616895 73918559 74001785 83109697 85290645 92207687 98220551 100798035 106393485 113331405 122522543 125737755 133937115 141372165 150421683 162803927 167076195 187639419 187850685 221755677 222005355 249329091 250702805 276623061 294661653 312732365 367567629 369592795 415548485 461038435 488411781 491102755 551546171 612612715 651827293 688011203 752108415 813104149 814019635 914206667 938197095 1080426061 1108778385 1246645455 1383115305 1473308265 1654638513 1837838145 1955481879 2064033609 2439312447 2442058905 2742620001 2757730855 3241278183 3259136465 3440056015 4065520745 4571033335 5402130305 6067007881 7170100223 8273192565 8944145639 9777409395 10320168045 11884686671 12196562235 13713100005 16206390915 18201023643 21510300669 26832436917 30335039405 35654060013 35850501115 44720728195 59423433355 66737086691 78871102453 91005118215 107551503345 134162184585 178270300065 200211260073 236613307359 333685433455 394355512265 867582126983 1001056300365 1183066536795 2602746380949 4337910634915 13013731904745
- Sum of all divisors σ(n): 25267298765184
- Sum of proper divisors (its aliquot sum) s(n): 12253566860439
- 13013731904745 is a deficient number, because the sum of its proper divisors (12253566860439) is less than itself. Its deficiency is 760165044306
Bases of 13013731904745
- Binary: 101111010101111111101101111000001100111010012
- Hexadecimal: 0xBD5FEDE0CE9
- Base-36: 4M2FBYZ1L
Squares and roots of 13013731904745
- 13013731904745 squared (130137319047452) is 169357218088577925753515025
- 13013731904745 cubed (130137319047453) is 2203969432338183577844652275672226293625
-
The
square root of 13013731904745 is 3607455.0454226037 -
The
cube root of 13013731904745 is 23521.6230161579
Scales and comparisons
How big is 13013731904745?- 13,013,731,904,745 seconds is equal to 413,796 years, 21 weeks, 6 days, 1 hour, 5 minutes, 45 seconds.
-
To count from 1 to 13,013,731,904,745 would take you about one million, thirty-four thousand, four 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 13013731904745 cubic inches would be around 1960.1 feet tall.
Recreational maths with 13013731904745
- 13013731904745 backwards is 54740913731031
- The number of decimal digits it has is: 14
- The sum of 13013731904745's digits is 48
- More coming soon!
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The information we have on file for 13013731904745 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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