1201387200
1,201,387,200 is an even composite number composed of five prime numbers multiplied together.
1201387200 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred fifty-two divisors.
Prime factorization of 1201387200:
26 × 3 × 52 × 132 × 1481
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 5 × 13 × 13 × 1481)See below for interesting mathematical facts about the number 1201387200 from the Numbermatics database.
Names of 1201387200
- Cardinal: 1201387200 can be written as One billion, two hundred one million, three hundred eighty-seven thousand, two hundred.
Scientific notation
- Scientific notation: 1.2013872 × 109
Factors of 1201387200
Divisors of 1201387200
- Number of divisors d(n): 252
-
Complete list of divisors:
1 2 3 4 5 6 8 10 12 13 15 16 20 24 25 26 30 32 39 40 48 50 52 60 64 65 75 78 80 96 100 104 120 130 150 156 160 169 192 195 200 208 240 260 300 312 320 325 338 390 400 416 480 507 520 600 624 650 676 780 800 832 845 960 975 1014 1040 1200 1248 1300 1352 1481 1560 1600 1690 1950 2028 2080 2400 2496 2535 2600 2704 2962 3120 3380 3900 4056 4160 4225 4443 4800 5070 5200 5408 5924 6240 6760 7405 7800 8112 8450 8886 10140 10400 10816 11848 12480 12675 13520 14810 15600 16224 16900 17772 19253 20280 20800 22215 23696 25350 27040 29620 31200 32448 33800 35544 37025 38506 40560 44430 47392 50700 54080 57759 59240 62400 67600 71088 74050 77012 81120 88860 94784 96265 101400 111075 115518 118480 135200 142176 148100 154024 162240 177720 192530 202800 222150 231036 236960 250289 270400 284352 288795 296200 308048 355440 385060 405600 444300 462072 473920 481325 500578 577590 592400 616096 710880 750867 770120 811200 888600 924144 962650 1001156 1155180 1184800 1232192 1251445 1421760 1443975 1501734 1540240 1777200 1848288 1925300 2002312 2310360 2369600 2502890 2887950 3003468 3080480 3554400 3696576 3754335 3850600 4004624 4620720 5005780 5775900 6006936 6160960 6257225 7108800 7508670 7701200 8009248 9241440 10011560 11551800 12013872 12514450 15017340 15402400 16018496 18482880 18771675 20023120 23103600 24027744 25028900 30034680 30804800 37543350 40046240 46207200 48055488 50057800 60069360 75086700 80092480 92414400 100115600 120138720 150173400 200231200 240277440 300346800 400462400 600693600 1201387200
- Sum of all divisors σ(n): 4270952088
- Sum of proper divisors (its aliquot sum) s(n): 3069564888
- 1201387200 is an abundant number, because the sum of its proper divisors (3069564888) is greater than itself. Its abundance is 1868177688
Bases of 1201387200
- Binary: 10001111001101110110110110000002
- Hexadecimal: 0x479BB6C0
- Base-36: JV9WAO
Squares and roots of 1201387200
- 1201387200 squared (12013872002) is 1443331204323840000
- 1201387200 cubed (12013872003) is 1733999634235246030848000000
-
The
square root of 1201387200 is 34661.0328755507 -
The
cube root of 1201387200 is 1063.0678892671
Scales and comparisons
How big is 1201387200?- 1,201,387,200 seconds is equal to 38 years, 10 weeks, 2 days, 22 hours, 40 minutes.
-
To count from 1 to 1,201,387,200 would take you about seventy-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 1201387200 cubic inches would be around 88.6 feet tall.
Recreational maths with 1201387200
- 1201387200 backwards is 0027831021
- 1201387200 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 1201387200's digits is 24
- 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 1201387200 - Facts about the integer". Numbermatics.com. 2024. Web. 16 May 2024.
APA style:
Numbermatics. (2024). Number 1201387200 - Facts about the integer. Retrieved 16 May 2024, from https://numbermatics.com/n/1201387200/
Chicago style:
Numbermatics. 2024. "Number 1201387200 - Facts about the integer". https://numbermatics.com/n/1201387200/
The information we have on file for 1201387200 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 1201387200, math, Factors of 1201387200, curriculum, school, college, exams, university, Prime factorization of 1201387200, STEM, science, technology, engineering, physics, economics, calculator, one billion, two hundred one million, three hundred eighty-seven thousand, two hundred.