21271104270
21,271,104,270 is an even composite number composed of eight prime numbers multiplied together.
What does the number 21271104270 look like?
This visualization shows the relationship between its 8 prime factors (large circles) and 384 divisors.
21271104270 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 21271104270:
2 × 32 × 5 × 13 × 37 × 53 × 73 × 127
(2 × 3 × 3 × 5 × 13 × 37 × 53 × 73 × 127)See below for interesting mathematical facts about the number 21271104270 from the Numbermatics database.
Names of 21271104270
- Cardinal: 21271104270 can be written as Twenty-one billion, two hundred seventy-one million, one hundred four thousand, two hundred seventy.
Scientific notation
- Scientific notation: 2.127110427 × 1010
Factors of 21271104270
Divisors of 21271104270
- Number of divisors d(n): 384
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Complete list of divisors:
1 2 3 5 6 9 10 13 15 18 26 30 37 39 45 53 65 73 74 78 90 106 111 117 127 130 146 159 185 195 219 222 234 254 265 318 333 365 370 381 390 438 477 481 530 555 585 635 657 666 689 730 762 795 949 954 962 1095 1110 1143 1170 1270 1314 1378 1443 1590 1651 1665 1898 1905 1961 2067 2190 2286 2385 2405 2701 2847 2886 3285 3302 3330 3445 3810 3869 3922 4134 4329 4699 4745 4770 4810 4953 5402 5694 5715 5883 6201 6570 6731 6890 7215 7738 8103 8255 8541 8658 9271 9398 9490 9805 9906 10335 11430 11607 11766 12402 13462 13505 14097 14235 14430 14859 16206 16510 17082 17649 18542 19345 19610 20193 20670 21645 23214 23495 24309 24765 25493 27010 27813 28194 28470 29415 29718 31005 33655 34821 35113 35298 38690 40386 40515 42291 42705 43290 46355 46990 48618 49530 50297 50986 55626 58035 58830 60579 61087 62010 67310 69642 70226 70485 74295 76479 81030 83439 84582 85410 87503 88245 92710 100594 100965 105339 116070 120523 121158 121545 122174 127465 139065 140970 143153 148590 150891 152958 166878 174105 175006 175565 176490 183261 201930 210678 211455 229437 241046 243090 249047 251485 254930 262509 278130 286306 301782 302895 305435 316017 343027 348210 351130 361569 366522 382395 417195 422910 429459 437515 452673 458874 491363 498094 502970 525018 526695 549783 602615 605790 610870 632034 686054 715765 723138 747141 754455 764790 787527 834390 858918 875030 905346 916305 982726 1029081 1053390 1084707 1099566 1147185 1205230 1245235 1288377 1312545 1431530 1474089 1494282 1508910 1575054 1580085 1715135 1807845 1832610 1860989 2058162 2147295 2169414 2241423 2263365 2294370 2456815 2490470 2576754 2625090 2748915 2948178 3087243 3160170 3237611 3430270 3615690 3721978 3735705 3937635 4294590 4422267 4459351 4482846 4526730 4913630 5145405 5423535 5497830 5582967 6174486 6387719 6441885 6475222 7370445 7471410 7875270 8844534 8918702 9304945 9712833 10290810 10847070 11165934 11207115 12775438 12883770 13378053 14740890 15436215 16188055 16748901 18180431 18609890 19163157 19425666 22111335 22296755 22414230 26756106 27914835 29138499 30872430 31938595 32376110 33497802 36360862 38326314 40134159 44222670 44593510 48564165 54541293 55829670 57489471 58276998 63877190 66890265 80268318 83744505 90902155 95815785 97128330 109082586 114978942 133780530 145692495 163623879 167489010 181804310 191631570 200670795 236345603 272706465 287447355 291384990 327247758 401341590 472691206 545412930 574894710 709036809 818119395 1181728015 1418073618 1636238790 2127110427 2363456030 3545184045 4254220854 7090368090 10635552135 21271104270
- Sum of all divisors σ(n): 63674118144
- Sum of proper divisors (its aliquot sum) s(n): 42403013874
- 21271104270 is an abundant number, because the sum of its proper divisors (42403013874) is greater than itself. Its abundance is 21131909604
Bases of 21271104270
- Binary: 100111100111101101101001011000011102
- Hexadecimal: 0x4F3DB4B0E
- Base-36: 9RS9L3I
Squares and roots of 21271104270
- 21271104270 squared (212711042702) is 452459876865212232900
- 21271104270 cubed (212711042703) is 9624321218791290141695424483000
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The
square root of 21271104270 is 145846.1664563041 -
The
cube root of 21271104270 is 2770.7457696479
Scales and comparisons
How big is 21271104270?- 21,271,104,270 seconds is equal to 676 years, 18 weeks, 3 days, 8 hours, 4 minutes, 30 seconds.
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To count from 1 to 21,271,104,270 would take you about one thousand, three hundred fifty-two 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 21271104270 cubic inches would be around 230.9 feet tall.
Recreational maths with 21271104270
- 21271104270 backwards is 07240117212
- The number of decimal digits it has is: 11
- The sum of 21271104270's digits is 27
- More coming soon!
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The information we have on file for 21271104270 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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