1381043664
1,381,043,664 is an even composite number composed of six prime numbers multiplied together.
1381043664 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of five hundred forty divisors.
Prime factorization of 1381043664:
24 × 32 × 7 × 112 × 132 × 67
(2 × 2 × 2 × 2 × 3 × 3 × 7 × 11 × 11 × 13 × 13 × 67)See below for interesting mathematical facts about the number 1381043664 from the Numbermatics database.
Names of 1381043664
- Cardinal: 1381043664 can be written as One billion, three hundred eighty-one million, forty-three thousand, six hundred sixty-four.
Scientific notation
- Scientific notation: 1.381043664 × 109
Factors of 1381043664
Divisors of 1381043664
- Number of divisors d(n): 540
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Complete list of divisors:
1 2 3 4 6 7 8 9 11 12 13 14 16 18 21 22 24 26 28 33 36 39 42 44 48 52 56 63 66 67 72 77 78 84 88 91 99 104 112 117 121 126 132 134 143 144 154 156 168 169 176 182 198 201 208 231 234 242 252 264 268 273 286 308 312 336 338 363 364 396 402 429 462 468 469 484 504 507 528 536 546 572 603 616 624 676 693 726 728 737 792 804 819 847 858 871 924 936 938 968 1001 1008 1014 1072 1089 1092 1144 1183 1206 1232 1287 1352 1386 1407 1452 1456 1474 1521 1573 1584 1608 1638 1694 1716 1742 1848 1859 1872 1876 1936 2002 2028 2178 2184 2211 2288 2366 2412 2541 2574 2613 2704 2772 2814 2904 2948 3003 3042 3146 3216 3276 3388 3432 3484 3549 3696 3718 3752 4004 4056 4221 4356 4368 4422 4719 4732 4824 5082 5148 5159 5226 5544 5577 5628 5808 5896 6006 6084 6097 6292 6552 6633 6776 6864 6968 7098 7436 7504 7623 7839 8008 8107 8112 8442 8712 8844 9009 9438 9464 9581 9648 10164 10296 10318 10452 10647 11011 11088 11154 11256 11323 11792 12012 12168 12194 12584 13013 13104 13266 13552 13936 14157 14196 14872 15246 15477 15678 16016 16214 16731 16884 17424 17688 18018 18291 18876 18928 19162 20328 20449 20592 20636 20904 21294 22022 22308 22512 22646 24024 24321 24336 24388 25168 26026 26532 28314 28392 28743 29744 30492 30954 31356 32428 33033 33462 33768 33969 35376 36036 36582 37752 38324 39039 40656 40898 41272 41808 42588 44044 44616 45292 46431 48048 48642 48776 52052 53064 54873 56628 56749 56784 57486 60984 61347 61908 62712 64856 66066 66924 67067 67536 67938 72072 72963 73164 75504 76648 78078 79261 81796 82544 85176 86229 88088 89232 90584 92862 97284 97552 99099 101907 104104 105391 106128 109746 113256 113498 114972 117117 121968 122694 123816 124553 125424 129712 132132 133848 134134 135876 143143 144144 145926 146328 153296 156156 158522 163592 170247 170352 172458 176176 181168 184041 185724 194568 198198 201201 203814 208208 210782 219492 226512 226996 229944 234234 237783 245388 247632 249106 264264 267696 268268 271752 286286 291852 292656 312312 316173 317044 327184 340494 344916 368082 371448 373659 389136 396396 402402 407628 421564 429429 438984 453992 459888 468468 475566 490776 498212 510741 528528 536536 543504 572572 583704 603603 624624 632346 634088 680988 689832 713349 736164 737737 742896 747318 792792 804804 815256 843128 858858 871871 877968 907984 936936 948519 951132 981552 996424 1021482 1073072 1120977 1145144 1167408 1207206 1264692 1268176 1288287 1361976 1370083 1379664 1426698 1472328 1475474 1494636 1585584 1609608 1630512 1686256 1717716 1743742 1873872 1897038 1902264 1992848 2042964 2213211 2241954 2290288 2414412 2529384 2576574 2615613 2723952 2740166 2853396 2944656 2950948 2989272 3219216 3435432 3487484 3794076 3804528 4085928 4110249 4426422 4483908 4828824 5058768 5153148 5231226 5480332 5706792 5901896 5978544 6639633 6870864 6974968 7588152 7846839 8171856 8220498 8852844 8967816 9590581 9657648 10306296 10462452 10960664 11413584 11803792 12330747 13279266 13949936 15176304 15693678 16440996 17705688 17935632 19181162 20612592 20924904 21921328 24661494 26558532 28771743 31387356 32881992 35411376 38362324 41849808 49322988 53117064 57543486 62774712 65763984 76724648 86315229 98645976 106234128 115086972 125549424 153449296 172630458 197291952 230173944 345260916 460347888 690521832 1381043664
- Sum of all divisors σ(n): 5335887648
- Sum of proper divisors (its aliquot sum) s(n): 3954843984
- 1381043664 is an abundant number, because the sum of its proper divisors (3954843984) is greater than itself. Its abundance is 2573800320
Bases of 1381043664
- Binary: 10100100101000100001101110100002
- Hexadecimal: 0x52510DD0
- Base-36: MU8K40
Squares and roots of 1381043664
- 1381043664 squared (13810436642) is 1907281601874544896
- 1381043664 cubed (13810436643) is 2634039171732610751504338944
-
The
square root of 1381043664 is 37162.3958323465 -
The
cube root of 1381043664 is 1113.6168748061
Scales and comparisons
How big is 1381043664?- 1,381,043,664 seconds is equal to 43 years, 47 weeks, 3 days, 7 hours, 14 minutes, 24 seconds.
-
To count from 1 to 1,381,043,664 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 1381043664 cubic inches would be around 92.8 feet tall.
Recreational maths with 1381043664
- 1381043664 backwards is 4663401831
- 1381043664 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 1381043664's digits is 36
- More coming soon!
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