30397678920
30,397,678,920 is an even composite number composed of six prime numbers multiplied together.
30397678920 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 30397678920:
23 × 33 × 5 × 7 × 172 × 13913
(2 × 2 × 2 × 3 × 3 × 3 × 5 × 7 × 17 × 17 × 13913)See below for interesting mathematical facts about the number 30397678920 from the Numbermatics database.
Names of 30397678920
- Cardinal: 30397678920 can be written as Thirty billion, three hundred ninety-seven million, six hundred seventy-eight thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 3.039767892 × 1010
Factors of 30397678920
Divisors of 30397678920
- Number of divisors d(n): 384
-
Complete list of divisors:
1 2 3 4 5 6 7 8 9 10 12 14 15 17 18 20 21 24 27 28 30 34 35 36 40 42 45 51 54 56 60 63 68 70 72 84 85 90 102 105 108 119 120 126 135 136 140 153 168 170 180 189 204 210 216 238 252 255 270 280 289 306 315 340 357 360 378 408 420 459 476 504 510 540 578 595 612 630 680 714 756 765 840 867 918 945 952 1020 1071 1080 1156 1190 1224 1260 1428 1445 1512 1530 1734 1785 1836 1890 2023 2040 2142 2295 2312 2380 2520 2601 2856 2890 3060 3213 3468 3570 3672 3780 4046 4284 4335 4590 4760 5202 5355 5780 6069 6120 6426 6936 7140 7560 7803 8092 8568 8670 9180 10115 10404 10710 11560 12138 12852 13005 13913 14280 15606 16065 16184 17340 18207 18360 20230 20808 21420 24276 25704 26010 27826 30345 31212 32130 34680 36414 39015 40460 41739 42840 48552 52020 54621 55652 60690 62424 64260 69565 72828 78030 80920 83478 91035 97391 104040 109242 111304 121380 125217 128520 139130 145656 156060 166956 182070 194782 208695 218484 236521 242760 250434 273105 278260 292173 312120 333912 364140 375651 389564 417390 436968 473042 486955 500868 546210 556520 584346 626085 709563 728280 751302 779128 834780 876519 946084 973910 1001736 1092420 1168692 1182605 1252170 1419126 1460865 1502604 1655647 1669560 1753038 1878255 1892168 1947820 2128689 2184840 2337384 2365210 2504340 2629557 2838252 2921730 3005208 3311294 3506076 3547815 3756510 3895640 4020857 4257378 4382595 4730420 4966941 5008680 5259114 5676504 5843460 6386067 6622588 7012152 7095630 7513020 8041714 8278235 8514756 8765190 9460840 9933882 10518228 10643445 11686920 12062571 12772134 13147785 13245176 14191260 14900823 15026040 16083428 16556470 17029512 17530380 19867764 20104285 21036456 21286890 24125142 24834705 25544268 26295570 28145999 28382520 29801646 31930335 32166856 33112940 35060760 36187713 39735528 40208570 42573780 44702469 48250284 49669410 51088536 52591140 56291998 59603292 60312855 63860670 66225880 72375426 74504115 80417140 84437997 85147560 89404938 96500568 99338820 105182280 108563139 112583996 119206584 120625710 127721340 140729995 144750852 149008230 160834280 168875994 178809876 180938565 198677640 217126278 223512345 225167992 241251420 253313991 255442680 281459990 289501704 298016460 337751988 357619752 361877130 422189985 434252556 447024690 482502840 506627982 542815695 562919980 596032920 675503976 723754260 759941973 844379970 868505112 894049380 1013255964 1085631390 1125839960 1266569955 1447508520 1519883946 1688759940 1788098760 2026511928 2171262780 2533139910 3039767892 3377519880 3799709865 4342525560 5066279820 6079535784 7599419730 10132559640 15198839460 30397678920
- Sum of all divisors σ(n): 123022022400
- Sum of proper divisors (its aliquot sum) s(n): 92624343480
- 30397678920 is an abundant number, because the sum of its proper divisors (92624343480) is greater than itself. Its abundance is 62226664560
Bases of 30397678920
- Binary: 111000100111101011111000101010010002
- Hexadecimal: 0x713D7C548
- Base-36: DYPZR60
Squares and roots of 30397678920
- 30397678920 squared (303976789202) is 924018883723412366400
- 30397678920 cubed (303976789203) is 28088029343441103200584596288000
-
The
square root of 30397678920 is 174349.3014611759 -
The
cube root of 30397678920 is 3120.9020690461
Scales and comparisons
How big is 30397678920?- 30,397,678,920 seconds is equal to 966 years, 28 weeks, 4 days, 23 hours, 42 minutes.
-
To count from 1 to 30,397,678,920 would take you about one thousand, nine hundred thirty-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 30397678920 cubic inches would be around 260.1 feet tall.
Recreational maths with 30397678920
- 30397678920 backwards is 02987679303
- 30397678920 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 30397678920's digits is 54
- 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 30397678920 - Facts about the integer". Numbermatics.com. 2024. Web. 5 May 2024.
APA style:
Numbermatics. (2024). Number 30397678920 - Facts about the integer. Retrieved 5 May 2024, from https://numbermatics.com/n/30397678920/
Chicago style:
Numbermatics. 2024. "Number 30397678920 - Facts about the integer". https://numbermatics.com/n/30397678920/
The information we have on file for 30397678920 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 30397678920, math, Factors of 30397678920, curriculum, school, college, exams, university, Prime factorization of 30397678920, STEM, science, technology, engineering, physics, economics, calculator, thirty billion, three hundred ninety-seven million, six hundred seventy-eight thousand, nine hundred twenty.