72134400
72,134,400 is an even composite number composed of five prime numbers multiplied together.
72134400 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of three hundred twenty-four divisors.
Prime factorization of 72134400:
28 × 3 × 52 × 13 × 172
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 5 × 13 × 17 × 17)See below for interesting mathematical facts about the number 72134400 from the Numbermatics database.
Names of 72134400
- Cardinal: 72134400 can be written as Seventy-two million, one hundred thirty-four thousand, four hundred.
Scientific notation
- Scientific notation: 7.21344 × 107
Factors of 72134400
Divisors of 72134400
- Number of divisors d(n): 324
-
Complete list of divisors:
1 2 3 4 5 6 8 10 12 13 15 16 17 20 24 25 26 30 32 34 39 40 48 50 51 52 60 64 65 68 75 78 80 85 96 100 102 104 120 128 130 136 150 156 160 170 192 195 200 204 208 221 240 255 256 260 272 289 300 312 320 325 340 384 390 400 408 416 425 442 480 510 520 544 578 600 624 640 650 663 680 768 780 800 816 832 850 867 884 960 975 1020 1040 1088 1105 1156 1200 1248 1275 1280 1300 1326 1360 1445 1560 1600 1632 1664 1700 1734 1768 1920 1950 2040 2080 2176 2210 2312 2400 2496 2550 2600 2652 2720 2890 3120 3200 3264 3315 3328 3400 3468 3536 3757 3840 3900 4080 4160 4335 4352 4420 4624 4800 4992 5100 5200 5304 5440 5525 5780 6240 6400 6528 6630 6800 6936 7072 7225 7514 7800 8160 8320 8670 8840 9248 9600 9984 10200 10400 10608 10880 11050 11271 11560 12480 13056 13260 13600 13872 14144 14450 15028 15600 16320 16575 16640 17340 17680 18496 18785 19200 20400 20800 21216 21675 21760 22100 22542 23120 24960 26520 27200 27744 28288 28900 30056 31200 32640 33150 34680 35360 36992 37570 40800 41600 42432 43350 44200 45084 46240 49920 53040 54400 55488 56355 56576 57800 60112 62400 65280 66300 69360 70720 73984 75140 81600 83200 84864 86700 88400 90168 92480 93925 106080 108800 110976 112710 115600 120224 124800 132600 138720 141440 150280 163200 169728 173400 176800 180336 184960 187850 212160 221952 225420 231200 240448 249600 265200 277440 281775 282880 300560 326400 346800 353600 360672 369920 375700 424320 450840 462400 480896 530400 554880 563550 601120 693600 707200 721344 751400 848640 901680 924800 961792 1060800 1109760 1127100 1202240 1387200 1414400 1442688 1502800 1803360 1849600 2121600 2254200 2404480 2774400 2885376 3005600 3606720 4243200 4508400 4808960 5548800 6011200 7213440 9016800 12022400 14426880 18033600 24044800 36067200 72134400
- Sum of all divisors σ(n): 272338472
- Sum of proper divisors (its aliquot sum) s(n): 200204072
- 72134400 is an abundant number, because the sum of its proper divisors (200204072) is greater than itself. Its abundance is 128069672
Bases of 72134400
- Binary: 1000100110010101111000000002
- Hexadecimal: 0x44CAF00
- Base-36: 16Y39C
Squares and roots of 72134400
- 72134400 squared (721344002) is 5203371663360000
- 72134400 cubed (721344003) is 375342092913475584000000
-
The
square root of 72134400 is 8493.1972778217 -
The
cube root of 72134400 is 416.2754585877
Scales and comparisons
How big is 72134400?- 72,134,400 seconds is equal to 2 years, 15 weeks, 1 day, 21 hours, 20 minutes.
-
To count from 1 to 72,134,400 would take you about three 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 72134400 cubic inches would be around 34.7 feet tall.
Recreational maths with 72134400
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 72134400 - Facts about the integer". Numbermatics.com. 2024. Web. 29 April 2024.
APA style:
Numbermatics. (2024). Number 72134400 - Facts about the integer. Retrieved 29 April 2024, from https://numbermatics.com/n/72134400/
Chicago style:
Numbermatics. 2024. "Number 72134400 - Facts about the integer". https://numbermatics.com/n/72134400/
The information we have on file for 72134400 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 72134400, math, Factors of 72134400, curriculum, school, college, exams, university, Prime factorization of 72134400, STEM, science, technology, engineering, physics, economics, calculator, seventy-two million, one hundred thirty-four thousand, four hundred.