138470666240
138,470,666,240 is an even composite number composed of five prime numbers multiplied together.
138470666240 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of three hundred twelve divisors.
Prime factorization of 138470666240:
212 × 5 × 29 × 532 × 83
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 29 × 53 × 53 × 83)See below for interesting mathematical facts about the number 138470666240 from the Numbermatics database.
Names of 138470666240
- Cardinal: 138470666240 can be written as One hundred thirty-eight billion, four hundred seventy million, six hundred sixty-six thousand, two hundred forty.
Scientific notation
- Scientific notation: 1.3847066624 × 1011
Factors of 138470666240
Divisors of 138470666240
- Number of divisors d(n): 312
-
Complete list of divisors:
1 2 4 5 8 10 16 20 29 32 40 53 58 64 80 83 106 116 128 145 160 166 212 232 256 265 290 320 332 415 424 464 512 530 580 640 664 830 848 928 1024 1060 1160 1280 1328 1537 1660 1696 1856 2048 2120 2320 2407 2560 2656 2809 3074 3320 3392 3712 4096 4240 4399 4640 4814 5120 5312 5618 6148 6640 6784 7424 7685 8480 8798 9280 9628 10240 10624 11236 12035 12296 13280 13568 14045 14848 15370 16960 17596 18560 19256 20480 21248 21995 22472 24070 24592 26560 27136 28090 29696 30740 33920 35192 37120 38512 42496 43990 44944 48140 49184 53120 54272 56180 59392 61480 67840 70384 74240 77024 81461 84992 87980 89888 96280 98368 106240 108544 112360 118784 122960 127571 135680 140768 148480 154048 162922 169984 175960 179776 192560 196736 212480 217088 224720 233147 245920 255142 271360 281536 296960 308096 325844 339968 351920 359552 385120 393472 407305 424960 449440 466294 491840 510284 542720 563072 593920 616192 637855 651688 703840 719104 770240 786944 814610 849920 898880 932588 983680 1020568 1085440 1126144 1165735 1232384 1275710 1303376 1407680 1438208 1540480 1573888 1629220 1699840 1797760 1865176 1967360 2041136 2252288 2331470 2464768 2551420 2606752 2815360 2876416 3080960 3147776 3258440 3595520 3730352 3934720 4082272 4504576 4662940 4929536 5102840 5213504 5630720 5752832 6161920 6295552 6516880 6761263 7191040 7460704 7869440 8164544 9009152 9325880 9859072 10205680 10427008 11261440 11505664 12323840 13033760 13522526 14382080 14921408 15738880 16329088 18018304 18651760 20411360 20854016 22522880 24647680 26067520 27045052 28764160 29842816 31477760 32658176 33806315 37303520 40822720 41708032 45045760 49295360 52135040 54090104 57528320 59685632 65316352 67612630 74607040 81645440 83416064 90091520 104270080 108180208 119371264 130632704 135225260 149214080 163290880 166832128 208540160 216360416 238742528 261265408 270450520 298428160 326581760 333664256 417080320 432720832 477485056 522530816 540901040 596856320 653163520 834160640 865441664 954970112 1081802080 1193712640 1306327040 1668321280 1730883328 2163604160 2387425280 2612654080 3461766656 4327208320 4774850560 6923533312 8654416640 13847066624 17308833280 27694133248 34617666560 69235333120 138470666240
- Sum of all divisors σ(n): 354576594960
- Sum of proper divisors (its aliquot sum) s(n): 216105928720
- 138470666240 is an abundant number, because the sum of its proper divisors (216105928720) is greater than itself. Its abundance is 77635262480
Bases of 138470666240
- Binary: 100000001111010111111010110000000000002
- Hexadecimal: 0x203D7EB000
- Base-36: 1RM1UXVK
Squares and roots of 138470666240
- 138470666240 squared (1384706662402) is 19174125408949475737600
- 138470666240 cubed (1384706662403) is 2655053919946546363884187418624000
-
The
square root of 138470666240 is 372116.4686492657 -
The
cube root of 138470666240 is 5173.5175570017
Scales and comparisons
How big is 138470666240?- 138,470,666,240 seconds is equal to 4,402 years, 48 weeks, 5 days, 17 hours, 57 minutes, 20 seconds.
-
To count from 1 to 138,470,666,240 would take you about eight thousand, eight hundred five 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 138470666240 cubic inches would be around 431.1 feet tall.
Recreational maths with 138470666240
- 138470666240 backwards is 042666074831
- The number of decimal digits it has is: 12
- The sum of 138470666240's digits is 47
- 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 138470666240 - Facts about the integer". Numbermatics.com. 2024. Web. 4 June 2024.
APA style:
Numbermatics. (2024). Number 138470666240 - Facts about the integer. Retrieved 4 June 2024, from https://numbermatics.com/n/138470666240/
Chicago style:
Numbermatics. 2024. "Number 138470666240 - Facts about the integer". https://numbermatics.com/n/138470666240/
The information we have on file for 138470666240 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 138470666240, math, Factors of 138470666240, curriculum, school, college, exams, university, Prime factorization of 138470666240, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight billion, four hundred seventy million, six hundred sixty-six thousand, two hundred forty.