385161085920
385,161,085,920 is an even composite number composed of five prime numbers multiplied together.
385161085920 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred sixteen divisors.
Prime factorization of 385161085920:
25 × 3 × 5 × 132 × 21792
(2 × 2 × 2 × 2 × 2 × 3 × 5 × 13 × 13 × 2179 × 2179)See below for interesting mathematical facts about the number 385161085920 from the Numbermatics database.
Names of 385161085920
- Cardinal: 385161085920 can be written as Three hundred eighty-five billion, one hundred sixty-one million, eighty-five thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 3.8516108592 × 1011
Factors of 385161085920
Divisors of 385161085920
- Number of divisors d(n): 216
-
Complete list of divisors:
1 2 3 4 5 6 8 10 12 13 15 16 20 24 26 30 32 39 40 48 52 60 65 78 80 96 104 120 130 156 160 169 195 208 240 260 312 338 390 416 480 507 520 624 676 780 845 1014 1040 1248 1352 1560 1690 2028 2080 2179 2535 2704 3120 3380 4056 4358 5070 5408 6240 6537 6760 8112 8716 10140 10895 13074 13520 16224 17432 20280 21790 26148 27040 28327 32685 34864 40560 43580 52296 56654 65370 69728 81120 84981 87160 104592 113308 130740 141635 169962 174320 209184 226616 261480 283270 339924 348640 368251 424905 453232 522960 566540 679848 736502 849810 906464 1045920 1104753 1133080 1359696 1473004 1699620 1841255 2209506 2266160 2719392 2946008 3399240 3682510 4419012 4532320 4748041 5523765 5892016 6798480 7365020 8838024 9496082 11047530 11784032 13596960 14244123 14730040 17676048 18992164 22095060 23740205 28488246 29460080 35352096 37984328 44190120 47480410 56976492 58920160 61724533 71220615 75968656 88380240 94960820 113952984 123449066 142441230 151937312 176760480 185173599 189921640 227905968 246898132 284882460 308622665 370347198 379843280 455811936 493796264 569764920 617245330 740694396 759686560 802418929 925867995 987592528 1139529840 1234490660 1481388792 1604837858 1851735990 1975185056 2279059680 2407256787 2468981320 2962777584 3209675716 3703471980 4012094645 4814513574 4937962640 5925555168 6419351432 7406943960 8024189290 9629027148 9875925280 12036283935 12838702864 14813887920 16048378580 19258054296 24072567870 25677405728 29627775840 32096757160 38516108592 48145135740 64193514320 77032217184 96290271480 128387028640 192580542960 385161085920
- Sum of all divisors σ(n): 1314367149816
- Sum of proper divisors (its aliquot sum) s(n): 929206063896
- 385161085920 is an abundant number, because the sum of its proper divisors (929206063896) is greater than itself. Its abundance is 544044977976
Bases of 385161085920
- Binary: 1011001101011010110001111000011111000002
- Hexadecimal: 0x59AD63C3E0
- Base-36: 4WXUYRXC
Squares and roots of 385161085920
- 385161085920 squared (3851610859202) is 148349062107073622246400
- 385161085920 cubed (3851610859203) is 57138285856373999657811293810688000
-
The
square root of 385161085920 is 620613.4754579537 -
The
cube root of 385161085920 is 7275.8008096153
Scales and comparisons
How big is 385161085920?- 385,161,085,920 seconds is equal to 12,246 years, 48 weeks, 2 days, 22 hours, 32 minutes.
-
To count from 1 to 385,161,085,920 would take you about twenty-four thousand, four hundred ninety-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 385161085920 cubic inches would be around 606.3 feet tall.
Recreational maths with 385161085920
- 385161085920 backwards is 029580161583
- 385161085920 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 385161085920's digits is 48
- 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 385161085920 - Facts about the integer". Numbermatics.com. 2024. Web. 13 May 2024.
APA style:
Numbermatics. (2024). Number 385161085920 - Facts about the integer. Retrieved 13 May 2024, from https://numbermatics.com/n/385161085920/
Chicago style:
Numbermatics. 2024. "Number 385161085920 - Facts about the integer". https://numbermatics.com/n/385161085920/
The information we have on file for 385161085920 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 385161085920, math, Factors of 385161085920, curriculum, school, college, exams, university, Prime factorization of 385161085920, STEM, science, technology, engineering, physics, economics, calculator, three hundred eighty-five billion, one hundred sixty-one million, eighty-five thousand, nine hundred twenty.