1381242240
1,381,242,240 is an even composite number composed of six prime numbers multiplied together.
1381242240 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of five hundred twelve divisors.
Prime factorization of 1381242240:
27 × 33 × 5 × 7 × 19 × 601
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 7 × 19 × 601)See below for interesting mathematical facts about the number 1381242240 from the Numbermatics database.
Names of 1381242240
- Cardinal: 1381242240 can be written as One billion, three hundred eighty-one million, two hundred forty-two thousand, two hundred forty.
Scientific notation
- Scientific notation: 1.38124224 × 109
Factors of 1381242240
Divisors of 1381242240
- Number of divisors d(n): 512
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Complete list of divisors:
1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 19 20 21 24 27 28 30 32 35 36 38 40 42 45 48 54 56 57 60 63 64 70 72 76 80 84 90 95 96 105 108 112 114 120 126 128 133 135 140 144 152 160 168 171 180 189 190 192 210 216 224 228 240 252 266 270 280 285 288 304 315 320 336 342 360 378 380 384 399 420 432 448 456 480 504 513 532 540 560 570 576 601 608 630 640 665 672 684 720 756 760 798 840 855 864 896 912 945 960 1008 1026 1064 1080 1120 1140 1152 1197 1202 1216 1260 1330 1344 1368 1440 1512 1520 1596 1680 1710 1728 1803 1824 1890 1920 1995 2016 2052 2128 2160 2240 2280 2394 2404 2432 2520 2565 2660 2688 2736 2880 3005 3024 3040 3192 3360 3420 3456 3591 3606 3648 3780 3990 4032 4104 4207 4256 4320 4480 4560 4788 4808 5040 5130 5320 5409 5472 5760 5985 6010 6048 6080 6384 6720 6840 7182 7212 7296 7560 7980 8064 8208 8414 8512 8640 9015 9120 9576 9616 10080 10260 10640 10818 10944 11419 11970 12020 12096 12160 12621 12768 13440 13680 14364 14424 15120 15960 16227 16416 16828 17024 17280 17955 18030 18240 19152 19232 20160 20520 21035 21280 21636 21888 22838 23940 24040 24192 25242 25536 27045 27360 28728 28848 30240 31920 32454 32832 33656 34257 35910 36060 36480 37863 38304 38464 40320 41040 42070 42560 43272 45676 47880 48080 50484 51072 54090 54720 57095 57456 57696 60480 63105 63840 64908 65664 67312 68514 71820 72120 75726 76608 76928 79933 81135 82080 84140 85120 86544 91352 95760 96160 100968 102771 108180 109440 113589 114190 114912 115392 120960 126210 127680 129816 134624 137028 143640 144240 151452 153216 159866 162270 164160 168280 171285 173088 182704 189315 191520 192320 201936 205542 216360 227178 228380 229824 230784 239799 252420 255360 259632 269248 274056 287280 288480 302904 308313 319732 324540 328320 336560 342570 346176 365408 378630 383040 384640 399665 403872 411084 432720 454356 456760 459648 479598 504840 513855 519264 538496 548112 567945 574560 576960 605808 616626 639464 649080 673120 685140 692352 719397 730816 757260 766080 799330 807744 822168 865440 908712 913520 959196 1009680 1027710 1038528 1096224 1135890 1149120 1153920 1198995 1211616 1233252 1278928 1298160 1346240 1370280 1438794 1461632 1514520 1541565 1598660 1615488 1644336 1730880 1817424 1827040 1918392 2019360 2055420 2077056 2158191 2192448 2271780 2298240 2397990 2423232 2466504 2557856 2596320 2692480 2740560 2877588 3029040 3083130 3197320 3288672 3461760 3596985 3634848 3654080 3836784 4038720 4110840 4316382 4384896 4543560 4795980 4846464 4933008 5115712 5192640 5481120 5755176 6058080 6166260 6394640 6577344 7193970 7269696 7308160 7673568 8077440 8221680 8632764 9087120 9591960 9866016 10231424 10385280 10790955 10962240 11510352 12116160 12332520 12789280 13154688 14387940 14539392 15347136 16443360 17265528 18174240 19183920 19732032 21581910 21924480 23020704 24232320 24665040 25578560 28775880 30694272 32886720 34531056 36348480 38367840 39464064 43163820 46041408 49330080 51157120 57551760 65773440 69062112 72696960 76735680 86327640 92082816 98660160 115103520 138124224 153471360 172655280 197320320 230207040 276248448 345310560 460414080 690621120 1381242240
- Sum of all divisors σ(n): 5894784000
- Sum of proper divisors (its aliquot sum) s(n): 4513541760
- 1381242240 is an abundant number, because the sum of its proper divisors (4513541760) is greater than itself. Its abundance is 3132299520
Bases of 1381242240
- Binary: 10100100101010000010101100000002
- Hexadecimal: 0x52541580
- Base-36: MUCTC0
Squares and roots of 1381242240
- 1381242240 squared (13812422402) is 1907830125560217600
- 1381242240 cubed (13812422403) is 2635175556168276212711424000
-
The
square root of 1381242240 is 37165.0674693321 -
The
cube root of 1381242240 is 1113.6702467575
Scales and comparisons
How big is 1381242240?- 1,381,242,240 seconds is equal to 43 years, 47 weeks, 5 days, 14 hours, 24 minutes.
-
To count from 1 to 1,381,242,240 would take you about eighty-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 1381242240 cubic inches would be around 92.8 feet tall.
Recreational maths with 1381242240
- 1381242240 backwards is 0422421831
- 1381242240 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 1381242240's digits is 27
- More coming soon!
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The information we have on file for 1381242240 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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