29128781742320
29,128,781,742,320 is an even composite number composed of six prime numbers multiplied together.
29128781742320 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of five hundred forty divisors.
Prime factorization of 29128781742320:
24 × 5 × 132 × 312 × 1272 × 139
(2 × 2 × 2 × 2 × 5 × 13 × 13 × 31 × 31 × 127 × 127 × 139)See below for interesting mathematical facts about the number 29128781742320 from the Numbermatics database.
Names of 29128781742320
- Cardinal: 29128781742320 can be written as Twenty-nine trillion, one hundred twenty-eight billion, seven hundred eighty-one million, seven hundred forty-two thousand, three hundred twenty.
Scientific notation
- Scientific notation: 2.912878174232 × 1013
Factors of 29128781742320
Divisors of 29128781742320
- Number of divisors d(n): 540
-
Complete list of divisors:
1 2 4 5 8 10 13 16 20 26 31 40 52 62 65 80 104 124 127 130 139 155 169 208 248 254 260 278 310 338 403 496 508 520 556 620 635 676 695 806 845 961 1016 1040 1112 1240 1270 1352 1390 1612 1651 1690 1807 1922 2015 2032 2224 2480 2540 2704 2780 3224 3302 3380 3614 3844 3937 4030 4309 4805 5080 5239 5560 6448 6604 6760 7228 7688 7874 8060 8255 8618 9035 9610 10160 10478 11120 12493 13208 13520 14456 15376 15748 16120 16129 16510 17236 17653 18070 19220 19685 20956 21463 21545 23491 24986 26195 26416 28912 31496 32240 32258 33020 34472 35306 36140 38440 39370 41912 42926 43090 46982 49972 51181 52390 56017 62465 62992 64516 66040 68944 70612 72280 76880 78740 80645 83824 85852 86180 88265 93964 99944 102362 104780 107315 112034 117455 122047 124930 129032 132080 133579 141224 144560 157480 161290 162409 171704 172360 176530 187928 199888 204724 209560 209677 214630 224068 229489 234910 244094 249860 255905 258064 267158 280085 282448 314960 322580 324818 343408 344720 353060 375856 409448 419120 419354 429260 448136 458978 469820 488188 499720 499999 511810 534316 547243 560170 610235 645160 649636 665353 667895 706120 728221 812045 818896 838708 858520 896272 917956 939640 976376 999440 999998 1023620 1048385 1068632 1094486 1120340 1147445 1220470 1290320 1299272 1330706 1335790 1412240 1456442 1586611 1624090 1677416 1717040 1736527 1835912 1879280 1952752 1999996 2047240 2096770 2137264 2188972 2240680 2241931 2294890 2440940 2499995 2598544 2661412 2671580 2725801 2736215 2912884 2983357 3173222 3248180 3326765 3354832 3473054 3641105 3671824 3999992 4094480 4193540 4377944 4481360 4483862 4589780 4881880 4999990 5322824 5343160 5451602 5472430 5825768 5966714 6346444 6496360 6499987 6653530 6946108 7114159 7282210 7933055 7999984 8387080 8682635 8755888 8967724 9179560 9763760 9999980 10645648 10686320 10903204 10944860 11209655 11651536 11933428 12692888 12992720 12999974 13307060 13629005 13892216 14228318 14564420 14916785 15499969 15866110 16774160 16964533 17365270 17935448 18359120 19999960 20625943 21806408 21889720 22419310 22574851 23866856 25385776 25999948 26614120 27258010 27784432 28456636 29128840 29145103 29833570 30999938 31732220 32499935 33929066 34730540 35570795 35870896 39999920 41251886 43612816 43779440 44838620 45149702 47733712 51999896 53228240 54516020 56913272 58257680 58290206 59667140 61999876 63464440 64999870 67858132 69461080 69499861 71141590 77499845 82503772 84499831 84822665 89677240 90299404 92484067 103129715 103999792 109032040 112874255 113826544 116580412 119334280 123999752 126928880 129999740 135716264 138922160 138999722 142283180 145725515 154999690 165007544 168999662 169645330 179354480 180598808 184968134 201499597 206259430 218064080 220538929 225748510 233160824 238668560 247999504 259999480 271432528 277999444 284566360 291451030 309999380 330015088 337999324 339290660 347499305 361197616 369936268 378886339 402999194 412518860 422499155 441077858 451497020 462420335 466321648 519998960 555998888 569132720 582902060 619998760 675998648 678581320 694998610 739872536 757772678 805998388 825037720 844998310 882155716 902994040 903498193 924840670 1007497985 1102694645 1111997776 1165804120 1239997520 1351997296 1357162640 1389997220 1479745072 1515545356 1611996776 1650075440 1689996620 1764311432 1805988080 1806996386 1849681340 1894431695 2014995970 2154495691 2205389290 2331608240 2619494761 2779994440 2867006077 3031090712 3223993552 3379993240 3528622864 3613992772 3699362680 3788863390 4029991940 4308991382 4410778580 4517490965 5238989522 5559988880 5734012154 6062181424 6759986480 7227985544 7398725360 7577726780 8059983880 8617982764 8821557160 9034981930 10477979044 10772478455 11468024308 11745476509 13097473805 14335030385 14455971088 15155453560 16119967760 17235965528 17643114320 18069963860 20955958088 21544956910 22936048616 23490953018 26194947610 28008443983 28670060770 30310907120 34471931056 36139927720 41911916176 43089913820 45872097232 46981906036 52389895220 56016887966 57340121540 58727382545 72279855440 86179827640 93963812072 104779790440 112033775932 114680243080 117454765090 140042219915 172359655280 187927624144 209559580880 224067551864 229360486160 234909530180 280084439830 364109771779 448135103728 469819060360 560168879660 728219543558 939638120720 1120337759320 1456439087116 1820548858895 2240675518640 2912878174232 3641097717790 5825756348464 7282195435580 14564390871160 29128781742320
- Sum of all divisors σ(n): 76927518589320
- Sum of proper divisors (its aliquot sum) s(n): 47798736847000
- 29128781742320 is an abundant number, because the sum of its proper divisors (47798736847000) is greater than itself. Its abundance is 18669955104680
Bases of 29128781742320
- Binary: 1101001111110000100101011000001000000111100002
- Hexadecimal: 0x1A7E12B040F0
- Base-36: ABPKSKE7K
Squares and roots of 29128781742320
- 29128781742320 squared (291287817423202) is 848485925791714974878982400
- 29128781742320 cubed (291287817423203) is 24715361343817189551376239984620615168000
-
The
square root of 29128781742320 is 5397108.6465180597 -
The
cube root of 29128781742320 is 30768.5790707927
Scales and comparisons
How big is 29128781742320?- 29,128,781,742,320 seconds is equal to 926,205 years, 8 weeks, 1 day, 13 hours, 45 minutes, 20 seconds.
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To count from 1 to 29,128,781,742,320 would take you about two million, three hundred fifteen thousand, five hundred twelve 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 29128781742320 cubic inches would be around 2564 feet tall.
Recreational maths with 29128781742320
- 29128781742320 backwards is 02324718782192
- The number of decimal digits it has is: 14
- The sum of 29128781742320's digits is 56
- More coming soon!
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The information we have on file for 29128781742320 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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