129929248449
129,929,248,449 is an odd composite number composed of seven prime numbers multiplied together.
129929248449 is an odd composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 129929248449:
33 × 7 × 11 × 132 × 31 × 79 × 151
(3 × 3 × 3 × 7 × 11 × 13 × 13 × 31 × 79 × 151)See below for interesting mathematical facts about the number 129929248449 from the Numbermatics database.
Names of 129929248449
- Cardinal: 129929248449 can be written as One hundred twenty-nine billion, nine hundred twenty-nine million, two hundred forty-eight thousand, four hundred forty-nine.
Scientific notation
- Scientific notation: 1.29929248449 × 1011
Factors of 129929248449
Divisors of 129929248449
- Number of divisors d(n): 384
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Complete list of divisors:
1 3 7 9 11 13 21 27 31 33 39 63 77 79 91 93 99 117 143 151 169 189 217 231 237 273 279 297 341 351 403 429 453 507 553 651 693 711 819 837 869 1001 1023 1027 1057 1183 1209 1287 1359 1521 1659 1661 1859 1953 1963 2079 2133 2387 2449 2457 2607 2821 3003 3069 3081 3171 3549 3627 3861 4077 4433 4563 4681 4977 4983 5239 5577 5859 5889 6083 7161 7189 7347 7821 8463 9009 9207 9243 9513 10647 10881 11297 11627 11929 13013 13299 13351 13741 14043 14931 14949 15717 16731 17143 17667 18249 21483 21567 21593 22041 23463 25389 25519 26939 27027 27729 28539 31031 31837 31941 32767 33891 34881 35787 36673 39039 39897 40053 41223 42129 44847 47151 50193 51429 51491 53001 54747 57629 60853 64449 64701 64779 66123 76167 76557 79079 80817 83503 93093 93457 95511 98301 101673 104643 107361 110019 117117 119691 120159 123669 126387 131219 141453 146861 151151 154287 154473 155077 164241 172887 178633 182559 188573 194103 194337 222859 229671 237237 242451 250509 279279 280371 280709 286533 294903 305019 313929 322083 330057 350207 351351 360437 360477 369799 371007 393657 403403 413881 425971 440583 453453 462861 463419 465231 518661 535899 547677 565719 583011 668577 669383 689013 711711 727353 751527 791089 837837 841113 842127 859599 884709 918533 990171 1028027 1050621 1081311 1085539 1109397 1180971 1210209 1241643 1277913 1321749 1360359 1390257 1395693 1555983 1607697 1643031 1697157 1705847 1964963 2005731 2008149 2016001 2135133 2254581 2373267 2451449 2523339 2526381 2588593 2755599 2897167 3084081 3151863 3243933 3256617 3328191 3542913 3630627 3724929 3833739 3965247 4067789 4081077 4187079 4552691 4685681 4807387 4823091 5091471 5117541 5537623 5894889 6017193 6024447 6048003 7119801 7354347 7579143 7765779 8266797 8691501 8701979 9252243 9455589 9731799 9769851 9984573 10891881 11174787 11501217 11940929 12203367 13658073 14057043 14112007 14422161 15352623 16612869 17684667 18073341 18144009 21359403 22063041 22176011 23297337 24800391 26074503 26105937 27756729 28474523 29309553 31868837 33651709 35822787 36610101 40974219 42171129 42336021 43266483 46057869 49838607 52881257 53054001 54432027 60913853 62496031 66189123 66528033 69892011 78223509 78317811 85423569 95606511 100955127 107468361 109830303 122922657 126513387 127008063 129799449 149515821 155232077 158643771 182741559 187488093 199584099 234953433 256270707 286819533 302865381 322405083 370168799 381024189 437472217 465696231 475931313 548224677 562464279 598752297 687456341 768812121 860458599 908596143 1110506397 1312416651 1397088693 1427793939 1644674031 1687392837 2062369023 3331519191 3937249953 4191266079 4812194387 6187107069 9994557573 11811749859 14436583161 18561321207 43309749483 129929248449
- Sum of all divisors σ(n): 273442406400
- Sum of proper divisors (its aliquot sum) s(n): 143513157951
- 129929248449 is an abundant number, because the sum of its proper divisors (143513157951) is greater than itself. Its abundance is 13583909502
Bases of 129929248449
- Binary: 11110010000000110001011111110110000012
- Hexadecimal: 0x1E4062FEC1
- Base-36: 1NOSIPQ9
Squares and roots of 129929248449
- 129929248449 squared (1299292484492) is 16881609602521968905601
- 129929248449 cubed (1299292484493) is 2193414848265101034916484956662849
-
The
square root of 129929248449 is 360456.9994451487 -
The
cube root of 129929248449 is 5064.8778446469
Scales and comparisons
How big is 129929248449?- 129,929,248,449 seconds is equal to 4,131 years, 18 weeks, 17 hours, 54 minutes, 9 seconds.
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To count from 1 to 129,929,248,449 would take you about eight thousand, two hundred sixty-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 129929248449 cubic inches would be around 422.1 feet tall.
Recreational maths with 129929248449
- 129929248449 backwards is 944842929921
- 129929248449 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 129929248449's digits is 63
- More coming soon!
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The information we have on file for 129929248449 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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