30420047520
30,420,047,520 is an even composite number composed of six prime numbers multiplied together.
30420047520 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of four hundred thirty-two divisors.
Prime factorization of 30420047520:
25 × 32 × 5 × 172 × 67 × 1091
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 17 × 17 × 67 × 1091)See below for interesting mathematical facts about the number 30420047520 from the Numbermatics database.
Names of 30420047520
- Cardinal: 30420047520 can be written as Thirty billion, four hundred twenty million, forty-seven thousand, five hundred twenty.
Scientific notation
- Scientific notation: 3.042004752 × 1010
Factors of 30420047520
Divisors of 30420047520
- Number of divisors d(n): 432
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 17 18 20 24 30 32 34 36 40 45 48 51 60 67 68 72 80 85 90 96 102 120 134 136 144 153 160 170 180 201 204 240 255 268 272 288 289 306 335 340 360 402 408 480 510 536 544 578 603 612 670 680 720 765 804 816 867 1005 1020 1072 1091 1139 1156 1206 1224 1340 1360 1440 1445 1530 1608 1632 1734 2010 2040 2144 2182 2278 2312 2412 2448 2601 2680 2720 2890 3015 3060 3216 3273 3417 3468 4020 4080 4335 4364 4556 4624 4824 4896 5202 5360 5455 5695 5780 6030 6120 6432 6546 6834 6936 8040 8160 8670 8728 9112 9248 9648 9819 10251 10404 10720 10910 11390 11560 12060 12240 13005 13092 13668 13872 16080 16365 17085 17340 17456 18224 18547 19296 19363 19638 20502 20808 21820 22780 23120 24120 24480 26010 26184 27336 27744 32160 32730 34170 34680 34912 36448 37094 38726 39276 41004 41616 43640 45560 46240 48240 49095 51255 52020 52368 54672 55641 58089 65460 68340 69360 73097 74188 77452 78552 82008 83232 87280 91120 92735 96480 96815 98190 102510 104040 104736 109344 111282 116178 130920 136680 138720 146194 148376 154904 157104 164016 166923 174267 174560 182240 185470 193630 196380 205020 208080 219291 222564 232356 261840 273360 278205 290445 292388 296752 309808 314208 315299 328032 333846 348534 365485 370940 387260 392760 410040 416160 438582 445128 464712 523680 546720 556410 580890 584776 593504 619616 630598 657873 667692 697068 730970 741880 774520 785520 820080 834615 871335 877164 890256 929424 945897 1096455 1112820 1161780 1169552 1242649 1261196 1315746 1335384 1394136 1461940 1483760 1549040 1571040 1576495 1640160 1669230 1742670 1754328 1780512 1858848 1891794 2192910 2225640 2323560 2339104 2485298 2522392 2631492 2670768 2788272 2837691 2923880 2967520 3098080 3152990 3289365 3338460 3485340 3508656 3727947 3783588 4385820 4451280 4647120 4729485 4970596 5044784 5262984 5341536 5576544 5675382 5847760 6213245 6305980 6578730 6676920 6970680 7017312 7455894 7567176 8771640 8902560 9294240 9458970 9941192 10089568 10525968 11183841 11350764 11695520 12426490 12611960 13157460 13353840 13941360 14188455 14911788 15134352 17543280 18639735 18917940 19882384 21051936 21125033 22367682 22701528 24852980 25223920 26314920 26707680 27882720 28376910 29823576 30268704 35086560 37279470 37835880 39764768 42250066 44735364 45403056 49705960 50447840 52629840 55919205 56753820 59647152 63375099 74558940 75671760 84500132 89470728 90806112 99411920 105259680 105625165 111838410 113507640 119294304 126750198 149117880 151343520 169000264 178941456 190125297 198823840 211250330 223676820 227015280 253500396 298235760 316875495 338000528 357882912 380250594 422500660 447353640 454030560 507000792 596471520 633750990 676001056 760501188 845001320 894707280 950626485 1014001584 1267501980 1521002376 1690002640 1789414560 1901252970 2028003168 2535003960 3042004752 3380005280 3802505940 5070007920 6084009504 7605011880 10140015840 15210023760 30420047520
- Sum of all divisors σ(n): 112022453088
- Sum of proper divisors (its aliquot sum) s(n): 81602405568
- 30420047520 is an abundant number, because the sum of its proper divisors (81602405568) is greater than itself. Its abundance is 51182358048
Bases of 30420047520
- Binary: 111000101010010110100010110101000002
- Hexadecimal: 0x7152D16A0
- Base-36: DZ3B6W0
Squares and roots of 30420047520
- 30420047520 squared (304200475202) is 925379291119058150400
- 30420047520 cubed (304200475203) is 28150082009865662912811307008000
-
The
square root of 30420047520 is 174413.4384730717 -
The
cube root of 30420047520 is 3121.6674026271
Scales and comparisons
How big is 30420047520?- 30,420,047,520 seconds is equal to 967 years, 13 weeks, 4 days, 21 hours, 12 minutes.
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To count from 1 to 30,420,047,520 would take you about one thousand, nine hundred thirty-four 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 30420047520 cubic inches would be around 260.1 feet tall.
Recreational maths with 30420047520
- 30420047520 backwards is 02574002403
- The number of decimal digits it has is: 11
- The sum of 30420047520's digits is 27
- More coming soon!
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The information we have on file for 30420047520 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!
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