1225416400
1,225,416,400 is an even composite number composed of six prime numbers multiplied together.
1225416400 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred forty divisors.
Prime factorization of 1225416400:
24 × 52 × 13 × 19 × 79 × 157
(2 × 2 × 2 × 2 × 5 × 5 × 13 × 19 × 79 × 157)See below for interesting mathematical facts about the number 1225416400 from the Numbermatics database.
Names of 1225416400
- Cardinal: 1225416400 can be written as One billion, two hundred twenty-five million, four hundred sixteen thousand, four hundred.
Scientific notation
- Scientific notation: 1.2254164 × 109
Factors of 1225416400
Divisors of 1225416400
- Number of divisors d(n): 240
-
Complete list of divisors:
1 2 4 5 8 10 13 16 19 20 25 26 38 40 50 52 65 76 79 80 95 100 104 130 152 157 158 190 200 208 247 260 304 314 316 325 380 395 400 475 494 520 628 632 650 760 785 790 950 988 1027 1040 1235 1256 1264 1300 1501 1520 1570 1580 1900 1975 1976 2041 2054 2470 2512 2600 2983 3002 3140 3160 3800 3925 3950 3952 4082 4108 4940 5135 5200 5966 6004 6175 6280 6320 7505 7600 7850 7900 8164 8216 9880 10205 10270 11932 12008 12350 12403 12560 14915 15010 15700 15800 16328 16432 19513 19760 20410 20540 23864 24016 24700 24806 25675 29830 30020 31400 31600 32656 37525 38779 39026 40820 41080 47728 49400 49612 51025 51350 59660 60040 62015 62800 74575 75050 77558 78052 81640 82160 97565 98800 99224 102050 102700 119320 120080 124030 149150 150100 155116 156104 161239 163280 193895 195130 198448 204100 205400 235657 238640 248060 298300 300200 310075 310232 312208 322478 387790 390260 408200 410800 471314 487825 496120 596600 600400 620150 620464 644956 775580 780520 806195 816400 942628 969475 975650 992240 1178285 1193200 1240300 1289912 1551160 1561040 1612390 1885256 1938950 1951300 2356570 2480600 2579824 3063541 3102320 3224780 3770512 3877900 3902600 4030975 4713140 4961200 5891425 6127082 6449560 7755800 7805200 8061950 9426280 11782850 12254164 12899120 15317705 15511600 16123900 18852560 23565700 24508328 30635410 32247800 47131400 49016656 61270820 64495600 76588525 94262800 122541640 153177050 245083280 306354100 612708200 1225416400
- Sum of all divisors σ(n): 3401171200
- Sum of proper divisors (its aliquot sum) s(n): 2175754800
- 1225416400 is an abundant number, because the sum of its proper divisors (2175754800) is greater than itself. Its abundance is 950338400
Bases of 1225416400
- Binary: 10010010000101001011110110100002
- Hexadecimal: 0x490A5ED0
- Base-36: K9KXCG
Squares and roots of 1225416400
- 1225416400 squared (12254164002) is 1501645353388960000
- 1225416400 cubed (12254164003) is 1840140843026627162944000000
-
The
square root of 1225416400 is 35005.9480660073 -
The
cube root of 1225416400 is 1070.1087029633
Scales and comparisons
How big is 1225416400?- 1,225,416,400 seconds is equal to 38 years, 50 weeks, 1 day, 1 hour, 26 minutes, 40 seconds.
-
To count from 1 to 1,225,416,400 would take you about seventy-seven 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 1225416400 cubic inches would be around 89.2 feet tall.
Recreational maths with 1225416400
- 1225416400 backwards is 0046145221
- 1225416400 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 1225416400's digits is 25
- 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 1225416400 - Facts about the integer". Numbermatics.com. 2024. Web. 28 May 2024.
APA style:
Numbermatics. (2024). Number 1225416400 - Facts about the integer. Retrieved 28 May 2024, from https://numbermatics.com/n/1225416400/
Chicago style:
Numbermatics. 2024. "Number 1225416400 - Facts about the integer". https://numbermatics.com/n/1225416400/
The information we have on file for 1225416400 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 1225416400, math, Factors of 1225416400, curriculum, school, college, exams, university, Prime factorization of 1225416400, STEM, science, technology, engineering, physics, economics, calculator, one billion, two hundred twenty-five million, four hundred sixteen thousand, four hundred.