1989140400
1,989,140,400 is an even composite number composed of six prime numbers multiplied together.
1989140400 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of three hundred sixty divisors.
Prime factorization of 1989140400:
24 × 32 × 52 × 13 × 19 × 2237
(2 × 2 × 2 × 2 × 3 × 3 × 5 × 5 × 13 × 19 × 2237)See below for interesting mathematical facts about the number 1989140400 from the Numbermatics database.
Names of 1989140400
- Cardinal: 1989140400 can be written as One billion, nine hundred eighty-nine million, one hundred forty thousand, four hundred.
Scientific notation
- Scientific notation: 1.9891404 × 109
Factors of 1989140400
Divisors of 1989140400
- Number of divisors d(n): 360
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 13 15 16 18 19 20 24 25 26 30 36 38 39 40 45 48 50 52 57 60 65 72 75 76 78 80 90 95 100 104 114 117 120 130 144 150 152 156 171 180 190 195 200 208 225 228 234 240 247 260 285 300 304 312 325 342 360 380 390 400 450 456 468 475 494 520 570 585 600 624 650 684 720 741 760 780 855 900 912 936 950 975 988 1040 1140 1170 1200 1235 1300 1368 1425 1482 1520 1560 1710 1800 1872 1900 1950 1976 2223 2237 2280 2340 2470 2600 2736 2850 2925 2964 3120 3420 3600 3705 3800 3900 3952 4275 4446 4474 4560 4680 4940 5200 5700 5850 5928 6175 6711 6840 7410 7600 7800 8550 8892 8948 9360 9880 11115 11185 11400 11700 11856 12350 13422 13680 14820 15600 17100 17784 17896 18525 19760 20133 22230 22370 22800 23400 24700 26844 29081 29640 33555 34200 35568 35792 37050 40266 42503 44460 44740 46800 49400 53688 55575 55925 58162 59280 67110 68400 74100 80532 85006 87243 88920 89480 98800 100665 107376 111150 111850 116324 127509 134220 145405 148200 161064 167775 170012 174486 177840 178960 201330 212515 222300 223700 232648 255018 261729 268440 290810 296400 322128 335550 340024 348972 382527 402660 425030 436215 444600 447400 465296 503325 510036 523458 536880 552539 581620 637545 671100 680048 697944 727025 765054 805320 850060 872430 889200 894800 1006650 1020072 1046916 1062575 1105078 1163240 1275090 1308645 1342200 1395888 1454050 1530108 1610640 1657617 1700120 1744860 1912635 2013300 2040144 2093832 2125150 2181075 2210156 2326480 2550180 2617290 2684400 2762695 2908100 3060216 3187725 3315234 3400240 3489720 3825270 4026600 4187664 4250300 4362150 4420312 4972851 5100360 5234580 5525390 5816200 6120432 6375450 6543225 6630468 6979440 7650540 8053200 8288085 8500600 8724300 8840624 9563175 9945702 10200720 10469160 11050780 11632400 12750900 13086450 13260936 13813475 15301080 16576170 17001200 17448600 19126350 19891404 20938320 22101560 24864255 25501800 26172900 26521872 27626950 30602160 33152340 34897200 38252700 39782808 41440425 44203120 49728510 51003600 52345800 55253900 66304680 76505400 79565616 82880850 99457020 104691600 110507800 124321275 132609360 153010800 165761700 198914040 221015600 248642550 331523400 397828080 497285100 663046800 994570200 1989140400
- Sum of all divisors σ(n): 7828613520
- Sum of proper divisors (its aliquot sum) s(n): 5839473120
- 1989140400 is an abundant number, because the sum of its proper divisors (5839473120) is greater than itself. Its abundance is 3850332720
Bases of 1989140400
- Binary: 11101101000111111011111101100002
- Hexadecimal: 0x768FDFB0
- Base-36: WWA6K0
Squares and roots of 1989140400
- 1989140400 squared (19891404002) is 3956679530912160000
- 1989140400 cubed (19891404003) is 7870391104790426307264000000
-
The
square root of 1989140400 is 44599.7802685171 -
The
cube root of 1989140400 is 1257.6365369705
Scales and comparisons
How big is 1989140400?- 1,989,140,400 seconds is equal to 63 years, 12 weeks, 6 days, 11 hours.
-
To count from 1 to 1,989,140,400 would take you about one hundred twenty-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 1989140400 cubic inches would be around 104.8 feet tall.
Recreational maths with 1989140400
- 1989140400 backwards is 0040419891
- 1989140400 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 1989140400's digits is 36
- 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 1989140400 - Facts about the integer". Numbermatics.com. 2024. Web. 13 June 2024.
APA style:
Numbermatics. (2024). Number 1989140400 - Facts about the integer. Retrieved 13 June 2024, from https://numbermatics.com/n/1989140400/
Chicago style:
Numbermatics. 2024. "Number 1989140400 - Facts about the integer". https://numbermatics.com/n/1989140400/
The information we have on file for 1989140400 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 1989140400, math, Factors of 1989140400, curriculum, school, college, exams, university, Prime factorization of 1989140400, STEM, science, technology, engineering, physics, economics, calculator, one billion, nine hundred eighty-nine million, one hundred forty thousand, four hundred.