1421971488
1,421,971,488 is an even composite number composed of six prime numbers multiplied together.
1421971488 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred eighty-eight divisors.
Prime factorization of 1421971488:
25 × 32 × 7 × 31 × 61 × 373
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 7 × 31 × 61 × 373)See below for interesting mathematical facts about the number 1421971488 from the Numbermatics database.
Names of 1421971488
- Cardinal: 1421971488 can be written as One billion, four hundred twenty-one million, nine hundred seventy-one thousand, four hundred eighty-eight.
Scientific notation
- Scientific notation: 1.421971488 × 109
Factors of 1421971488
Divisors of 1421971488
- Number of divisors d(n): 288
-
Complete list of divisors:
1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 31 32 36 42 48 56 61 62 63 72 84 93 96 112 122 124 126 144 168 183 186 217 224 244 248 252 279 288 336 366 372 373 427 434 488 496 504 549 558 651 672 732 744 746 854 868 976 992 1008 1098 1116 1119 1281 1302 1464 1488 1492 1708 1736 1891 1952 1953 2016 2196 2232 2238 2562 2604 2611 2928 2976 2984 3357 3416 3472 3782 3843 3906 4392 4464 4476 5124 5208 5222 5673 5856 5968 6714 6832 6944 7564 7686 7812 7833 8784 8928 8952 10248 10416 10444 11346 11563 11936 13237 13428 13664 15128 15372 15624 15666 17019 17568 17904 20496 20832 20888 22692 22753 23126 23499 26474 26856 30256 30744 31248 31332 34038 34689 35808 39711 40992 41776 45384 45506 46252 46998 52948 53712 60512 61488 62496 62664 68076 68259 69378 79422 80941 83552 90768 91012 92504 93996 104067 105896 107424 119133 122976 125328 136152 136518 138756 158844 159271 161882 181536 182024 185008 187992 204777 208134 211792 238266 242823 250656 272304 273036 277512 317688 318542 323764 364048 370016 375984 409554 416268 423584 476532 477813 485646 544608 546072 555024 635376 637084 647528 705343 728096 728469 751968 819108 832536 953064 955626 971292 1092144 1110048 1270752 1274168 1295056 1410686 1433439 1456938 1638216 1665072 1906128 1911252 1942584 2116029 2184288 2548336 2590112 2821372 2866878 2913876 3276432 3330144 3812256 3822504 3885168 4232058 4937401 5096672 5642744 5733756 5827752 6348087 6552864 7645008 7770336 8464116 9874802 11285488 11467512 11655504 12696174 14812203 15290016 16928232 19749604 22570976 22935024 23311008 25392348 29624406 33856464 39499208 44436609 45870048 50784696 59248812 67712928 78998416 88873218 101569392 118497624 157996832 177746436 203138784 236995248 355492872 473990496 710985744 1421971488
- Sum of all divisors σ(n): 4861688832
- Sum of proper divisors (its aliquot sum) s(n): 3439717344
- 1421971488 is an abundant number, because the sum of its proper divisors (3439717344) is greater than itself. Its abundance is 2017745856
Bases of 1421971488
- Binary: 10101001100000110010000001000002
- Hexadecimal: 0x54C19020
- Base-36: NILS80
Squares and roots of 1421971488
- 1421971488 squared (14219714882) is 2022002912684934144
- 1421971488 cubed (14219714883) is 2875230490490929879925686272
-
The
square root of 1421971488 is 37709.0372192131 -
The
cube root of 1421971488 is 1124.5107964869
Scales and comparisons
How big is 1421971488?- 1,421,971,488 seconds is equal to 45 years, 11 weeks, 1 day, 4 minutes, 48 seconds.
-
To count from 1 to 1,421,971,488 would take you about 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 1421971488 cubic inches would be around 93.7 feet tall.
Recreational maths with 1421971488
- 1421971488 backwards is 8841791241
- The number of decimal digits it has is: 10
- The sum of 1421971488's digits is 45
- 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 1421971488 - Facts about the integer". Numbermatics.com. 2024. Web. 14 June 2024.
APA style:
Numbermatics. (2024). Number 1421971488 - Facts about the integer. Retrieved 14 June 2024, from https://numbermatics.com/n/1421971488/
Chicago style:
Numbermatics. 2024. "Number 1421971488 - Facts about the integer". https://numbermatics.com/n/1421971488/
The information we have on file for 1421971488 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 1421971488, math, Factors of 1421971488, curriculum, school, college, exams, university, Prime factorization of 1421971488, STEM, science, technology, engineering, physics, economics, calculator, one billion, four hundred twenty-one million, nine hundred seventy-one thousand, four hundred eighty-eight.