138429149729520
138,429,149,729,520 is an even composite number composed of seven prime numbers multiplied together.
138429149729520 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of four hundred eighty divisors.
Prime factorization of 138429149729520:
24 × 3 × 5 × 13 × 172 × 4073 × 37693
(2 × 2 × 2 × 2 × 3 × 5 × 13 × 17 × 17 × 4073 × 37693)See below for interesting mathematical facts about the number 138429149729520 from the Numbermatics database.
Names of 138429149729520
- Cardinal: 138429149729520 can be written as One hundred thirty-eight trillion, four hundred twenty-nine billion, one hundred forty-nine million, seven hundred twenty-nine thousand, five hundred twenty.
Scientific notation
- Scientific notation: 1.3842914972952 × 1014
Factors of 138429149729520
Divisors of 138429149729520
- Number of divisors d(n): 480
-
Complete list of divisors:
1 2 3 4 5 6 8 10 12 13 15 16 17 20 24 26 30 34 39 40 48 51 52 60 65 68 78 80 85 102 104 120 130 136 156 170 195 204 208 221 240 255 260 272 289 312 340 390 408 442 510 520 578 624 663 680 780 816 867 884 1020 1040 1105 1156 1326 1360 1445 1560 1734 1768 2040 2210 2312 2652 2890 3120 3315 3468 3536 3757 4073 4080 4335 4420 4624 5304 5780 6630 6936 7514 8146 8670 8840 10608 11271 11560 12219 13260 13872 15028 16292 17340 17680 18785 20365 22542 23120 24438 26520 30056 32584 34680 37570 37693 40730 45084 48876 52949 53040 56355 60112 61095 65168 69241 69360 75140 75386 81460 90168 97752 105898 112710 113079 122190 138482 150280 150772 158847 162920 180336 188465 195504 207723 211796 225420 226158 244380 264745 276964 300560 301544 317694 325840 346205 376930 415446 423592 450840 452316 488760 490009 529490 553928 565395 603088 635388 640781 692410 753860 794235 830892 847184 900133 901680 904632 977520 980018 1038615 1058980 1107856 1130790 1177097 1270776 1281562 1384820 1470027 1507720 1588470 1661784 1800266 1809264 1922343 1960036 2077230 2117960 2261580 2354194 2450045 2541552 2563124 2700399 2769640 2940054 3015440 3176940 3203905 3323568 3531291 3600532 3844686 3920072 4154460 4235920 4500665 4523160 4708388 4900090 5126248 5400798 5539280 5880108 5885485 6353880 6407810 7062582 7201064 7350135 7689372 7840144 8308920 8330153 9001330 9046320 9416776 9611715 9800180 10252496 10801596 10893277 11760216 11770970 12707760 12815620 13501995 14125164 14402128 14700270 15302261 15378744 16617840 16660306 17656455 18002660 18833552 19223430 19600360 21603192 21786554 23520432 23541940 24990459 25631240 27003990 28250328 29400540 30604522 30757488 32679831 33320612 35312910 36005320 38446860 39200720 41650765 43206384 43573108 45906783 47083880 49980918 51262480 54007980 54466385 56500656 58801080 61209044 65359662 66641224 70625820 72010640 76511305 76893720 83301530 87146216 91813566 94167760 99961836 108015960 108932770 117602160 122418088 124952295 130719324 133282448 141251640 141612601 153022610 153523589 153787440 163399155 166603060 174292432 183627132 199923672 216031920 217865540 229533915 244836176 249904590 261438648 282503280 283225202 306045220 307047178 326798310 333206120 367254264 399847344 424837803 435731080 459067830 460570767 499809180 522877296 566450404 612090440 614094356 653596620 666412240 708063005 734508528 767617945 849675606 871462160 918135660 921141534 999618360 1132900808 1224180880 1228188712 1307193240 1416126010 1535235890 1699351212 1836271320 1842283068 1995806657 1999236720 2124189015 2265801616 2302853835 2456377424 2609901013 2614386480 2832252020 3070471780 3398702424 3672542640 3684566136 3991613314 4248378030 4605707670 5219802026 5664504040 5987419971 6140943560 6797404848 7369132272 7829703039 7983226628 8496756060 9211415340 9979033285 10439604052 11329008080 11974839942 12281887120 13049505065 15659406078 15966453256 16993512120 18422830680 19958066570 20879208104 23949679884 26099010130 29937099855 31318812156 31932906512 33928713169 33987024240 36845661360 39148515195 39916133140 41758416208 44368317221 47899359768 52198020260 59874199710 62637624312 67857426338 78297030390 79832266280 88736634442 95798719536 101786139507 104396040520 119748399420 125275248624 133104951663 135714852676 156594060780 159664532560 169643565845 177473268884 203572279014 208792081040 221841586105 239496798840 266209903326 271429705352 313188121560 339287131690 354946537768 407144558028 443683172210 478993597680 508930697535 532419806652 542859410704 576788123873 626376243120 665524758315 678574263380 709893075536 814289116056 887366344420 1017861395070 1064839613304 1153576247746 1331049516630 1357148526760 1628578232112 1730364371619 1774732688840 2035722790140 2129679226608 2307152495492 2662099033260 2714297053520 2883940619365 3460728743238 3549465377680 4071445580280 4614304990984 5324198066520 5767881238730 6921457486476 8142891160560 8651821858095 9228609981968 10648396133040 11535762477460 13842914972952 17303643716190 23071524954920 27685829945904 34607287432380 46143049909840 69214574864760 138429149729520
- Sum of all divisors σ(n): 491057781665472
- Sum of proper divisors (its aliquot sum) s(n): 352628631935952
- 138429149729520 is an abundant number, because the sum of its proper divisors (352628631935952) is greater than itself. Its abundance is 214199482206432
Bases of 138429149729520
- Binary: 111110111100110100011000100101111010010111100002
- Hexadecimal: 0x7DE68C4BD2F0
- Base-36: 1D2HH1M41C
Squares and roots of 138429149729520
- 138429149729520 squared (1384291497295202) is 19162629494837867089159430400
- 138429149729520 cubed (1384291497295203) is 2652666507552227303201567874480317265408000
-
The
square root of 138429149729520 is 11765591.7713271015 -
The
cube root of 138429149729520 is 51730.0046104403
Scales and comparisons
How big is 138429149729520?- 138,429,149,729,520 seconds is equal to 4,401,618 years, 40 weeks, 23 hours, 32 minutes.
-
To count from 1 to 138,429,149,729,520 would take you about eleven million, four thousand and forty-six 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 138429149729520 cubic inches would be around 4310.8 feet tall.
Recreational maths with 138429149729520
- 138429149729520 backwards is 025927941924831
- The number of decimal digits it has is: 15
- The sum of 138429149729520's digits is 66
- More coming soon!
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The information we have on file for 138429149729520 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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