164372423985
164,372,423,985 is an odd composite number composed of five prime numbers multiplied together.
164372423985 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of four hundred divisors.
Prime factorization of 164372423985:
34 × 5 × 74 × 113 × 127
(3 × 3 × 3 × 3 × 5 × 7 × 7 × 7 × 7 × 11 × 11 × 11 × 127)See below for interesting mathematical facts about the number 164372423985 from the Numbermatics database.
Names of 164372423985
- Cardinal: 164372423985 can be written as One hundred sixty-four billion, three hundred seventy-two million, four hundred twenty-three thousand, nine hundred eighty-five.
Scientific notation
- Scientific notation: 1.64372423985 × 1011
Factors of 164372423985
Divisors of 164372423985
- Number of divisors d(n): 400
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Complete list of divisors:
1 3 5 7 9 11 15 21 27 33 35 45 49 55 63 77 81 99 105 121 127 135 147 165 189 231 245 297 315 343 363 381 385 405 441 495 539 567 605 635 693 735 847 889 891 945 1029 1089 1143 1155 1323 1331 1397 1485 1617 1715 1815 1905 2079 2205 2401 2541 2667 2695 2835 3087 3267 3429 3465 3773 3969 3993 4191 4235 4445 4455 4851 5145 5445 5715 5929 6223 6237 6615 6655 6985 7203 7623 8001 8085 9261 9317 9779 9801 10287 10395 11319 11979 12005 12573 12705 13335 14553 15367 15435 16335 17145 17787 18669 18865 19845 19965 20955 21609 22869 24003 24255 26411 27783 27951 29337 29645 31115 31185 33957 35937 36015 37719 38115 40005 41503 43561 43659 46101 46305 46585 48895 49005 51435 53361 56007 56595 59895 62865 64827 65219 68453 68607 72009 72765 76835 79233 83853 88011 88935 93345 101871 107569 107811 108045 113157 114345 120015 124509 130683 132055 138303 138915 139755 146685 160083 168021 169037 169785 179685 188595 194481 195657 205359 207515 217805 218295 230505 237699 251559 264033 266805 280035 290521 304927 305613 322707 324135 326095 342265 343035 360045 373527 392049 396165 414909 419265 440055 456533 479171 480249 504063 507111 509355 537845 539055 565785 586971 616077 622545 653415 691515 713097 752983 754677 792099 800415 840105 845185 871563 914781 968121 972405 978285 1026795 1120581 1176147 1183259 1188495 1244727 1257795 1320165 1369599 1437513 1452605 1521333 1524635 1528065 1613535 1760913 1848231 1867635 1960245 2074545 2139291 2258949 2282665 2395855 2401245 2520315 2535555 2614689 2744343 2904363 2934855 3080385 3195731 3354197 3361743 3528441 3549777 3565485 3764915 3773385 3960495 4108797 4312539 4357815 4563999 4573905 4840605 5270881 5282739 5544693 5602905 5880735 5916295 6223635 6776847 6847995 7187565 7606665 7844067 8233029 8282813 8713089 8804565 9241155 9587193 10062591 10649331 10696455 11294745 12326391 12937617 13073445 13691997 13721715 14521815 15812643 15978655 16770985 16808715 17642205 17748885 20330541 20543985 21562695 22819995 23532201 24699087 24848439 26354405 26413695 27723465 28761579 30187773 31947993 33884235 36896167 36979173 38812851 39220335 41165145 41414065 43565445 47437929 47935965 50312955 53246655 57979691 60991623 61631955 64688085 68459985 74545317 79063215 86284737 90563319 95843979 101652705 110688501 117661005 123495435 124242195 142313787 143807895 150938865 159739965 173939073 184480835 184895865 194064255 223635951 237189645 258854211 271689957 289898455 304958115 332065503 372726585 405857837 426941361 431423685 452816595 479219895 521817219 553442505 670907853 711568935 869695365 996196509 1118179755 1217573511 1294271055 1358449785 1565451657 1660327515 2029289185 2134706805 2609086095 2988589527 3354539265 3652720533 4696354971 4980982545 6087867555 7827258285 10958161599 14942947635 18263602665 23481774855 32874484797 54790807995 164372423985
- Sum of all divisors σ(n): 381066504192
- Sum of proper divisors (its aliquot sum) s(n): 216694080207
- 164372423985 is an abundant number, because the sum of its proper divisors (216694080207) is greater than itself. Its abundance is 52321656222
Bases of 164372423985
- Binary: 100110010001010101110000100101001100012
- Hexadecimal: 0x26455C2531
- Base-36: 23IF3I29
Squares and roots of 164372423985
- 164372423985 squared (1643724239852) is 27018293766704603280225
- 164372423985 cubed (1643724239853) is 4441062438372051726628365466196625
-
The
square root of 164372423985 is 405428.6916154307 -
The
cube root of 164372423985 is 5477.8439133927
Scales and comparisons
How big is 164372423985?- 164,372,423,985 seconds is equal to 5,226 years, 27 weeks, 5 days, 14 hours, 39 minutes, 45 seconds.
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To count from 1 to 164,372,423,985 would take you about ten thousand, four hundred fifty-three 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 164372423985 cubic inches would be around 456.5 feet tall.
Recreational maths with 164372423985
- 164372423985 backwards is 589324273461
- The number of decimal digits it has is: 12
- The sum of 164372423985's digits is 54
- More coming soon!
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The information we have on file for 164372423985 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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