1438040695871949
1,438,040,695,871,949 is an odd composite number composed of six prime numbers multiplied together.
1438040695871949 is an odd composite number. It is composed of six distinct prime numbers multiplied together. It has a total of three hundred twenty-four divisors.
Prime factorization of 1438040695871949:
3 × 132 × 292 × 432 × 47 × 1972
(3 × 13 × 13 × 29 × 29 × 43 × 43 × 47 × 197 × 197)See below for interesting mathematical facts about the number 1438040695871949 from the Numbermatics database.
Names of 1438040695871949
- Cardinal: 1438040695871949 can be written as One quadrillion, four hundred thirty-eight trillion, forty billion, six hundred ninety-five million, eight hundred seventy-one thousand, nine hundred forty-nine.
Scientific notation
- Scientific notation: 1.438040695871949 × 1015
Factors of 1438040695871949
Divisors of 1438040695871949
- Number of divisors d(n): 324
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Complete list of divisors:
1 3 13 29 39 43 47 87 129 141 169 197 377 507 559 591 611 841 1131 1247 1363 1677 1833 1849 2021 2523 2561 3741 4089 4901 5547 5713 6063 7267 7683 7943 8471 9259 10933 14703 16211 17139 17719 21801 23829 24037 25413 26273 27777 32799 33293 36163 38809 39527 48633 53157 53621 58609 72111 74269 78819 86903 99879 108489 110123 116427 118581 120367 142129 160863 165677 175827 210743 222807 230347 245659 260709 268511 312481 330369 341549 361101 364253 398137 426387 470119 497031 504517 513851 632229 691041 697073 736977 761917 805533 937443 965497 1024647 1092759 1125461 1129739 1194411 1410357 1431599 1513551 1541553 1555009 1564771 1668787 1699661 1824023 2091219 2153801 2285751 2520187 2896491 3193567 3376383 3389217 3490643 4294797 4665027 4694313 4735289 5006361 5098983 5175781 5472069 6111547 6461403 6558721 6680063 7124111 7560561 7786819 9061949 9580701 9904921 10471929 10563337 11545973 14205867 14630993 14686607 15527343 17119891 18334641 19676163 20040189 20215117 21372333 21694231 22095593 23360457 23712299 27185847 27999413 29714763 31690011 32638369 32762431 34637919 41516371 43892979 44059821 45378359 48394823 51359673 52896667 60645351 61558757 65082693 66286779 67285153 71136897 71757841 73085423 78432989 83998239 92613443 97915107 98287293 101228647 124549113 136135077 137323381 145184469 150097649 158690001 184676271 190202909 201855459 215273523 219256269 222558583 235298967 262796521 277840329 282025003 287242709 303685941 306336773 308259887 334833217 411970143 424298797 425911603 450292947 496476839 570608727 629132699 667675749 687656671 788389563 846075009 861728127 919010319 924779661 932851933 950110499 1004499651 1019628857 1203974759 1272896391 1277734809 1315972411 1403449867 1489430517 1534003343 1785203953 1887398097 1951269437 2062970013 2080977389 2274556681 2798555799 2850331497 2893261579 3058886571 3372618527 3611924277 3947917233 3982378049 4210349601 4352831821 4602010029 5355611859 5515884361 5853808311 6242932167 6454198907 6823670043 8178725087 8679784737 8939536723 10117855581 11947134147 12127075129 12351436487 13058495463 13255175141 14397828331 16547653083 18244848271 19362596721 19942043459 24536175261 26818610169 27052706057 29569236853 36381225387 37054309461 39765525423 43193484993 43844040851 51770914637 54734544813 56586813673 59826130377 60348344281 65962143749 81158118171 83904585791 88707710559 97805937283 131532122553 155312743911 169760441019 181045032843 187171768303 197886431247 237183027523 251713757373 259246564967 293417811849 351685178741 384400079089 561515304909 569972531063 711549082569 777739694901 784528475653 857507868737 1055055536223 1153200237267 1271477184679 1709917593189 2353585426959 2433232987939 2572523606211 2836372181207 3814431554037 7299698963817 8509116543621 10198870183489 11147602293581 16529203400827 30596610550467 33442806880743 36872838355691 49587610202481 110618515067073 479346898623983 1438040695871949
- Sum of all divisors σ(n): 2259766872507456
- Sum of proper divisors (its aliquot sum) s(n): 821726176635507
- 1438040695871949 is a deficient number, because the sum of its proper divisors (821726176635507) is less than itself. Its deficiency is 616314519236442
Bases of 1438040695871949
- Binary: 1010001101111100011111100001101100110011001110011012
- Hexadecimal: 0x51BE3F0D999CD
- Base-36: E5QQRX7MBX
Squares and roots of 1438040695871949
- 1438040695871949 squared (14380406958719492) is 2067961042983879317689405058601
- 1438040695871949 cubed (14380406958719493) is 2973812137288619251274948431787056819137083349
-
The
square root of 1438040695871949 is 37921507.0358754203 -
The
cube root of 1438040695871949 is 112873.0842257341
Scales and comparisons
How big is 1438040695871949?- 1,438,040,695,871,949 seconds is equal to 45,725,245 years, 50 weeks, 5 days, 13 hours, 19 minutes, 9 seconds.
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To count from 1 to 1,438,040,695,871,949 would take you about one hundred thirty-seven million, one hundred seventy-five thousand, seven hundred thirty-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 1438040695871949 cubic inches would be around 9406.1 feet tall.
Recreational maths with 1438040695871949
- 1438040695871949 backwards is 9491785960408341
- The number of decimal digits it has is: 16
- The sum of 1438040695871949's digits is 78
- More coming soon!
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