164442720
164,442,720 is an even composite number composed of six prime numbers multiplied together.
164442720 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 164442720:
25 × 3 × 5 × 13 × 192 × 73
(2 × 2 × 2 × 2 × 2 × 3 × 5 × 13 × 19 × 19 × 73)See below for interesting mathematical facts about the number 164442720 from the Numbermatics database.
Names of 164442720
- Cardinal: 164442720 can be written as One hundred sixty-four million, four hundred forty-two thousand, seven hundred twenty.
Scientific notation
- Scientific notation: 1.6444272 × 108
Factors of 164442720
Divisors of 164442720
- Number of divisors d(n): 288
-
Complete list of divisors:
1 2 3 4 5 6 8 10 12 13 15 16 19 20 24 26 30 32 38 39 40 48 52 57 60 65 73 76 78 80 95 96 104 114 120 130 146 152 156 160 190 195 208 219 228 240 247 260 285 292 304 312 361 365 380 390 416 438 456 480 494 520 570 584 608 624 722 730 741 760 780 876 912 949 988 1040 1083 1095 1140 1168 1235 1248 1387 1444 1460 1482 1520 1560 1752 1805 1824 1898 1976 2080 2166 2190 2280 2336 2470 2774 2847 2888 2920 2964 3040 3120 3504 3610 3705 3796 3952 4161 4332 4380 4560 4693 4745 4940 5415 5548 5694 5776 5840 5928 6240 6935 7008 7220 7410 7592 7904 8322 8664 8760 9120 9386 9490 9880 10830 11096 11388 11552 11680 11856 13870 14079 14235 14440 14820 15184 16644 17328 17520 18031 18772 18980 19760 20805 21660 22192 22776 23465 23712 26353 27740 28158 28470 28880 29640 30368 33288 34656 35040 36062 37544 37960 39520 41610 43320 44384 45552 46930 52706 54093 55480 56316 56940 57760 59280 66576 70395 72124 75088 75920 79059 83220 86640 90155 91104 93860 105412 108186 110960 112632 113880 118560 131765 133152 140790 144248 150176 151840 158118 166440 173280 180310 187720 210824 216372 221920 225264 227760 263530 270465 281580 288496 316236 332880 342589 360620 375440 395295 421648 432744 450528 455520 527060 540930 563160 576992 632472 665760 685178 721240 750880 790590 843296 865488 1027767 1054120 1081860 1126320 1264944 1370356 1442480 1581180 1712945 1730976 2055534 2108240 2163720 2252640 2529888 2740712 2884960 3162360 3425890 4111068 4216480 4327440 5138835 5481424 6324720 6851780 8222136 8654880 10277670 10962848 12649440 13703560 16444272 20555340 27407120 32888544 41110680 54814240 82221360 164442720
- Sum of all divisors σ(n): 596810592
- Sum of proper divisors (its aliquot sum) s(n): 432367872
- 164442720 is an abundant number, because the sum of its proper divisors (432367872) is greater than itself. Its abundance is 267925152
Bases of 164442720
- Binary: 10011100110100110010011000002
- Hexadecimal: 0x9CD3260
- Base-36: 2PWKTC
Squares and roots of 164442720
- 164442720 squared (1644427202) is 27041408160998400
- 164442720 cubed (1644427203) is 4446762710624774811648000
-
The
square root of 164442720 is 12823.5221370729 -
The
cube root of 164442720 is 547.8624692609
Scales and comparisons
How big is 164442720?- 164,442,720 seconds is equal to 5 years, 11 weeks, 6 days, 6 hours, 32 minutes.
-
To count from 1 to 164,442,720 would take you about 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 164442720 cubic inches would be around 45.7 feet tall.
Recreational maths with 164442720
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 164442720 - Facts about the integer". Numbermatics.com. 2024. Web. 12 May 2024.
APA style:
Numbermatics. (2024). Number 164442720 - Facts about the integer. Retrieved 12 May 2024, from https://numbermatics.com/n/164442720/
Chicago style:
Numbermatics. 2024. "Number 164442720 - Facts about the integer". https://numbermatics.com/n/164442720/
The information we have on file for 164442720 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 164442720, math, Factors of 164442720, curriculum, school, college, exams, university, Prime factorization of 164442720, STEM, science, technology, engineering, physics, economics, calculator, one hundred sixty-four million, four hundred forty-two thousand, seven hundred twenty.