138755939400
138,755,939,400 is an even composite number composed of five prime numbers multiplied together.
138755939400 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred eighty-eight divisors.
Prime factorization of 138755939400:
23 × 32 × 52 × 13 × 1813
(2 × 2 × 2 × 3 × 3 × 5 × 5 × 13 × 181 × 181 × 181)See below for interesting mathematical facts about the number 138755939400 from the Numbermatics database.
Names of 138755939400
- Cardinal: 138755939400 can be written as One hundred thirty-eight billion, seven hundred fifty-five million, nine hundred thirty-nine thousand, four hundred.
Scientific notation
- Scientific notation: 1.387559394 × 1011
Factors of 138755939400
Divisors of 138755939400
- Number of divisors d(n): 288
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 13 15 18 20 24 25 26 30 36 39 40 45 50 52 60 65 72 75 78 90 100 104 117 120 130 150 156 180 181 195 200 225 234 260 300 312 325 360 362 390 450 468 520 543 585 600 650 724 780 900 905 936 975 1086 1170 1300 1448 1560 1629 1800 1810 1950 2172 2340 2353 2600 2715 2925 3258 3620 3900 4344 4525 4680 4706 5430 5850 6516 7059 7240 7800 8145 9050 9412 10860 11700 11765 13032 13575 14118 16290 18100 18824 21177 21720 23400 23530 27150 28236 32580 32761 35295 36200 40725 42354 47060 54300 56472 58825 65160 65522 70590 81450 84708 94120 98283 105885 108600 117650 131044 141180 162900 163805 169416 176475 196566 211770 235300 262088 282360 294849 325800 327610 352950 393132 423540 425893 470600 491415 529425 589698 655220 705900 786264 819025 847080 851786 982830 1058850 1179396 1277679 1310440 1411800 1474245 1638050 1703572 1965660 2117700 2129465 2358792 2457075 2555358 2948490 3276100 3407144 3833037 3931320 4235400 4258930 4914150 5110716 5896980 5929741 6388395 6552200 7371225 7666074 8517860 9828300 10221432 10647325 11793960 11859482 12776790 14742450 15332148 17035720 17789223 19165185 19656600 21294650 23718964 25553580 29484900 29648705 30664296 31941975 35578446 38330370 42589300 47437928 51107160 53367669 58969800 59297410 63883950 71156892 76660740 77086633 85178600 88946115 95825925 106735338 118594820 127767900 142313784 148243525 153321480 154173266 177892230 191651850 213470676 231259899 237189640 255535800 266838345 296487050 308346532 355784460 383303700 385433165 426941352 444730575 462519798 533676690 592974100 616693064 693779697 711568920 766607400 770866330 889461150 925039596 1067353380 1156299495 1185948200 1334191725 1387559394 1541732660 1778922300 1850079192 1927165825 2134706760 2312598990 2668383450 2775118788 3083465320 3468898485 3557844600 3854331650 4625197980 5336766900 5550237576 5781497475 6937796970 7708663300 9250395960 10673533800 11562994950 13875593940 15417326600 17344492425 23125989900 27751187880 34688984850 46251979800 69377969700 138755939400
- Sum of all divisors σ(n): 504621946920
- Sum of proper divisors (its aliquot sum) s(n): 365866007520
- 138755939400 is an abundant number, because the sum of its proper divisors (365866007520) is greater than itself. Its abundance is 227110068120
Bases of 138755939400
- Binary: 100000010011100111111110011100010010002
- Hexadecimal: 0x204E7F9C48
- Base-36: 1RQRPC20
Squares and roots of 138755939400
- 138755939400 squared (1387559394002) is 19253210718776472360000
- 138755939400 cubed (1387559394003) is 2671497339749978640929934984000000
-
The
square root of 138755939400 is 372499.5830870151 -
The
cube root of 138755939400 is 5177.0678958293
Scales and comparisons
How big is 138755939400?- 138,755,939,400 seconds is equal to 4,412 years, 3 days, 12 hours, 30 minutes.
-
To count from 1 to 138,755,939,400 would take you about eight thousand, eight hundred twenty-four 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 138755939400 cubic inches would be around 431.4 feet tall.
Recreational maths with 138755939400
- 138755939400 backwards is 004939557831
- The number of decimal digits it has is: 12
- The sum of 138755939400's digits is 54
- 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 138755939400 - Facts about the integer". Numbermatics.com. 2024. Web. 12 May 2024.
APA style:
Numbermatics. (2024). Number 138755939400 - Facts about the integer. Retrieved 12 May 2024, from https://numbermatics.com/n/138755939400/
Chicago style:
Numbermatics. 2024. "Number 138755939400 - Facts about the integer". https://numbermatics.com/n/138755939400/
The information we have on file for 138755939400 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 138755939400, math, Factors of 138755939400, curriculum, school, college, exams, university, Prime factorization of 138755939400, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight billion, seven hundred fifty-five million, nine hundred thirty-nine thousand, four hundred.