397221120
397,221,120 is an even composite number composed of five prime numbers multiplied together.
397221120 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 397221120:
28 × 32 × 5 × 292 × 41
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 29 × 29 × 41)See below for interesting mathematical facts about the number 397221120 from the Numbermatics database.
Names of 397221120
- Cardinal: 397221120 can be written as Three hundred ninety-seven million, two hundred twenty-one thousand, one hundred twenty.
Scientific notation
- Scientific notation: 3.9722112 × 108
Factors of 397221120
Divisors of 397221120
- Number of divisors d(n): 324
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 29 30 32 36 40 41 45 48 58 60 64 72 80 82 87 90 96 116 120 123 128 144 145 160 164 174 180 192 205 232 240 246 256 261 288 290 320 328 348 360 369 384 410 435 464 480 492 522 576 580 615 640 656 696 720 738 768 820 841 870 928 960 984 1044 1152 1160 1189 1230 1280 1305 1312 1392 1440 1476 1640 1682 1740 1845 1856 1920 1968 2088 2304 2320 2378 2460 2523 2610 2624 2784 2880 2952 3280 3364 3480 3567 3690 3712 3840 3936 4176 4205 4640 4756 4920 5046 5220 5248 5568 5760 5904 5945 6560 6728 6960 7134 7380 7424 7569 7872 8352 8410 9280 9512 9840 10092 10440 10496 10701 11136 11520 11808 11890 12615 13120 13456 13920 14268 14760 15138 15744 16704 16820 17835 18560 19024 19680 20184 20880 21402 22272 23616 23780 25230 26240 26912 27840 28536 29520 30276 31488 33408 33640 34481 35670 37120 37845 38048 39360 40368 41760 42804 47232 47560 50460 52480 53505 53824 55680 57072 59040 60552 66816 67280 68962 71340 75690 76096 78720 80736 83520 85608 94464 95120 100920 103443 107010 107648 111360 114144 118080 121104 134560 137924 142680 151380 152192 157440 161472 167040 171216 172405 190240 201840 206886 214020 215296 228288 236160 242208 269120 275848 285360 302760 304384 310329 322944 334080 342432 344810 380480 403680 413772 428040 456576 472320 484416 517215 538240 551696 570720 605520 620658 645888 684864 689620 760960 807360 827544 856080 913152 968832 1034430 1076480 1103392 1141440 1211040 1241316 1369728 1379240 1521920 1551645 1614720 1655088 1712160 1937664 2068860 2206784 2282880 2422080 2482632 2739456 2758480 3103290 3229440 3310176 3424320 4137720 4413568 4565760 4844160 4965264 5516960 6206580 6620352 6848640 8275440 8827136 9688320 9930528 11033920 12413160 13240704 13697280 16550880 19861056 22067840 24826320 26481408 33101760 39722112 44135680 49652640 66203520 79444224 99305280 132407040 198610560 397221120
- Sum of all divisors σ(n): 1458085356
- Sum of proper divisors (its aliquot sum) s(n): 1060864236
- 397221120 is an abundant number, because the sum of its proper divisors (1060864236) is greater than itself. Its abundance is 663643116
Bases of 397221120
- Binary: 101111010110100011101000000002
- Hexadecimal: 0x17AD1D00
- Base-36: 6KHTS0
Squares and roots of 397221120
- 397221120 squared (3972211202) is 157784618174054400
- 397221120 cubed (3972211203) is 62675382749870243708928000
-
The
square root of 397221120 is 19930.4069200805 -
The
cube root of 397221120 is 735.0960862859
Scales and comparisons
How big is 397221120?- 397,221,120 seconds is equal to 12 years, 32 weeks, 5 days, 11 hours, 12 minutes.
-
To count from 1 to 397,221,120 would take you about eighteen 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 397221120 cubic inches would be around 61.3 feet tall.
Recreational maths with 397221120
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 397221120 - Facts about the integer". Numbermatics.com. 2024. Web. 1 May 2024.
APA style:
Numbermatics. (2024). Number 397221120 - Facts about the integer. Retrieved 1 May 2024, from https://numbermatics.com/n/397221120/
Chicago style:
Numbermatics. 2024. "Number 397221120 - Facts about the integer". https://numbermatics.com/n/397221120/
The information we have on file for 397221120 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 397221120, math, Factors of 397221120, curriculum, school, college, exams, university, Prime factorization of 397221120, STEM, science, technology, engineering, physics, economics, calculator, three hundred ninety-seven million, two hundred twenty-one thousand, one hundred twenty.