138229978040
138,229,978,040 is an even composite number composed of seven prime numbers multiplied together.
138229978040 is an even 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 138229978040:
23 × 5 × 72 × 11 × 97 × 157 × 421
(2 × 2 × 2 × 5 × 7 × 7 × 11 × 97 × 157 × 421)See below for interesting mathematical facts about the number 138229978040 from the Numbermatics database.
Names of 138229978040
- Cardinal: 138229978040 can be written as One hundred thirty-eight billion, two hundred twenty-nine million, nine hundred seventy-eight thousand and forty.
Scientific notation
- Scientific notation: 1.3822997804 × 1011
Factors of 138229978040
Divisors of 138229978040
- Number of divisors d(n): 384
-
Complete list of divisors:
1 2 4 5 7 8 10 11 14 20 22 28 35 40 44 49 55 56 70 77 88 97 98 110 140 154 157 194 196 220 245 280 308 314 385 388 392 421 440 485 490 539 616 628 679 770 776 785 842 970 980 1067 1078 1099 1256 1358 1540 1570 1684 1727 1940 1960 2105 2134 2156 2198 2695 2716 2947 3080 3140 3368 3395 3454 3880 4210 4268 4312 4396 4631 4753 5335 5390 5432 5495 5894 6280 6790 6908 7469 7693 8420 8536 8635 8792 9262 9506 10670 10780 10990 11788 12089 13580 13816 14735 14938 15229 15386 16840 17270 18524 19012 20629 21340 21560 21980 23155 23576 23765 24178 27160 29470 29876 30458 30772 32417 34540 37048 37345 38024 38465 40837 41258 42680 43960 46310 47530 48356 52283 58940 59752 60445 60916 61544 64834 66097 69080 74690 76145 76930 81674 82516 84623 92620 95060 96712 103145 104566 106603 117880 120890 121832 129668 132194 149380 152290 153860 162085 163348 165032 167519 169246 185240 190120 204185 206290 209132 213206 226919 241780 259336 261415 264388 285859 298760 304580 307720 324170 326696 330485 335038 338492 408370 412580 418264 423115 426412 449207 453838 462679 483560 522830 528776 533015 571718 609160 648340 660970 670076 676984 727067 746221 816740 825160 837595 846230 852824 898414 907676 925358 1045660 1066030 1134595 1143436 1172633 1296680 1321940 1340152 1429295 1454134 1492442 1633480 1675190 1692460 1796828 1815352 1850716 2001013 2091320 2132060 2246035 2269190 2286872 2313395 2345266 2643880 2858590 2908268 2984884 3144449 3238753 3350380 3384920 3593656 3635335 3701432 3731105 4002026 4264120 4492070 4538380 4626790 4690532 5089469 5717180 5816536 5863165 5969768 6288898 6411409 6477506 6700760 7270670 7462210 8004052 8208431 8984140 9076760 9253580 9381064 10005065 10178938 11434360 11726330 12577796 12822818 12955012 14541340 14924420 15722245 16008104 16193765 16416862 17968280 18507160 20010130 20357876 22011143 23452660 25155592 25447345 25645636 25910024 29082680 29848840 31444490 32057045 32387530 32833724 35626283 40020260 40715752 41042155 44022286 44879863 46905320 50894690 51291272 62888980 64114090 64775060 65667448 70525499 71252566 80040520 82084310 88044572 89759726 101789380 110055715 125777960 128228180 129550120 141050998 142505132 164168620 176089144 178131415 179519452 203578760 220111430 224399315 256456360 282101996 285010264 314159041 328337240 352627495 356262830 359038904 440222860 448798630 493678493 564203992 628318082 705254990 712525660 880445720 897597260 987356986 1256636164 1410509980 1425051320 1570795205 1795194520 1974713972 2468392465 2513272328 2821019960 3141590410 3455749451 3949427944 4936784930 6283180820 6911498902 9873569860 12566361640 13822997804 17278747255 19747139720 27645995608 34557494510 69114989020 138229978040
- Sum of all divisors σ(n): 402248306880
- Sum of proper divisors (its aliquot sum) s(n): 264018328840
- 138229978040 is an abundant number, because the sum of its proper divisors (264018328840) is greater than itself. Its abundance is 125788350800
Bases of 138229978040
- Binary: 100000001011110010011000010011101110002
- Hexadecimal: 0x202F2613B8
- Base-36: 1RI2K5O8
Squares and roots of 138229978040
- 138229978040 squared (1382299780402) is 19107526828938882241600
- 138229978040 cubed (1382299780403) is 2641233013962932528758513974464000
-
The
square root of 138229978040 is 371792.9236012971 -
The
cube root of 138229978040 is 5170.5183013307
Scales and comparisons
How big is 138229978040?- 138,229,978,040 seconds is equal to 4,395 years, 14 weeks, 6 days, 7 minutes, 20 seconds.
-
To count from 1 to 138,229,978,040 would take you about eight thousand, seven hundred ninety 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 138229978040 cubic inches would be around 430.9 feet tall.
Recreational maths with 138229978040
- 138229978040 backwards is 040879922831
- The number of decimal digits it has is: 12
- The sum of 138229978040's digits is 53
- More coming soon!
Link to this page
HTML: To link to this page, just copy and paste the link below into your blog, web page or email.
BBCODE: To link to this page in a forum post or comment box, just copy and paste the link code below:
Cite this page
MLA style:
"Number 138229978040 - Facts about the integer". Numbermatics.com. 2024. Web. 17 June 2024.
APA style:
Numbermatics. (2024). Number 138229978040 - Facts about the integer. Retrieved 17 June 2024, from https://numbermatics.com/n/138229978040/
Chicago style:
Numbermatics. 2024. "Number 138229978040 - Facts about the integer". https://numbermatics.com/n/138229978040/
The information we have on file for 138229978040 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!
Keywords: Divisors of 138229978040, math, Factors of 138229978040, curriculum, school, college, exams, university, Prime factorization of 138229978040, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight billion, two hundred twenty-nine million, nine hundred seventy-eight thousand and forty.