1491156928989
1,491,156,928,989 is an odd composite number composed of six prime numbers multiplied together.
What does the number 1491156928989 look like?
This visualization shows the relationship between its 6 prime factors (large circles) and 480 divisors.
1491156928989 is an odd composite number. It is composed of six distinct prime numbers multiplied together. It has a total of four hundred eighty divisors.
Prime factorization of 1491156928989:
33 × 72 × 134 × 19 × 31 × 67
(3 × 3 × 3 × 7 × 7 × 13 × 13 × 13 × 13 × 19 × 31 × 67)See below for interesting mathematical facts about the number 1491156928989 from the Numbermatics database.
Names of 1491156928989
- Cardinal: 1491156928989 can be written as One trillion, four hundred ninety-one billion, one hundred fifty-six million, nine hundred twenty-eight thousand, nine hundred eighty-nine.
Scientific notation
- Scientific notation: 1.491156928989 × 1012
Factors of 1491156928989
Divisors of 1491156928989
- Number of divisors d(n): 480
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Complete list of divisors:
1 3 7 9 13 19 21 27 31 39 49 57 63 67 91 93 117 133 147 169 171 189 201 217 247 273 279 351 399 403 441 469 507 513 589 603 637 651 741 819 837 871 931 1183 1197 1209 1273 1323 1407 1519 1521 1729 1767 1809 1911 1953 2077 2197 2223 2457 2613 2793 2821 3211 3283 3549 3591 3627 3819 4123 4221 4557 4563 5187 5239 5301 5733 5859 6097 6231 6591 6669 7657 7839 8281 8379 8463 8911 9633 9849 10647 10881 11323 11457 12103 12369 12663 13671 14539 15379 15561 15717 15903 16549 17199 18291 18693 19747 19773 22477 22971 23517 24843 25137 25389 26733 27001 28561 28861 28899 29547 31941 33969 34371 36309 36673 37107 39463 41013 41743 42679 43617 46137 46683 47151 49647 53599 54873 56079 59241 59319 62377 67431 68107 68913 74529 76167 79261 80199 81003 85683 86583 86697 88641 99541 101773 101907 107653 108927 110019 111321 115843 118389 125229 128037 130851 138411 141453 147199 148941 157339 160797 164619 177723 187131 189007 199927 202293 204321 206739 215137 223587 237783 240597 243009 256711 257049 259749 276241 292201 298623 305319 305721 322959 326781 330057 347529 351013 355167 375193 375687 384111 392553 415233 441597 446823 472017 476749 482391 513019 533169 542659 554827 561393 567021 599781 606879 612963 645411 696787 713349 729027 770133 771147 779247 810901 828723 876603 885391 895869 915957 968877 990171 1030393 1042587 1053039 1065501 1125579 1127061 1152333 1294033 1323049 1324791 1399489 1416051 1430247 1447173 1505959 1539057 1627977 1664481 1684179 1701063 1799343 1838889 1913587 1933687 1936233 2045407 2090361 2140047 2310399 2432703 2457091 2486169 2629809 2656173 2687607 2747871 2796781 2906631 3091179 3127761 3159117 3337243 3376737 3591133 3798613 3882099 3969147 3974373 4198467 4248153 4290741 4517877 4563169 4617171 4877509 4883931 4993443 5103189 5398029 5740761 5801061 5808699 6136221 6197737 6271083 6669247 6931197 7212751 7298109 7371273 7458507 7889427 7968519 8390343 9058231 9273537 9477351 10011729 10130211 10541713 10773399 11395839 11646297 11907441 12595401 12872223 13395109 13553631 13689507 13851513 14632527 14651793 14980329 16822429 17199637 17222283 17403183 18408663 18593211 18813249 19577467 20007741 21638253 21894327 22113819 23905557 25137931 25171029 26590291 27174693 27820611 30035187 31625139 31942183 32320197 34187517 34938891 35722323 36358153 37786203 40185327 40660893 41068521 43384159 43897581 46684729 50467287 51598911 51666849 52209549 55225989 55779633 58732401 59321197 60023223 63407617 64914759 66341457 75413793 75513087 79770873 81524079 86700211 90105561 93765763 94875417 95826549 96960591 102562551 109074459 117757003 120555981 123205563 130152477 131692743 137042269 140054187 151401861 154796733 167338899 176197203 177963591 180069669 190222851 194744277 223595281 226241379 239312619 244572237 254507071 260100633 281297289 284626251 287479647 326793103 327223377 353271009 361667943 390457431 411126807 415248379 420162561 454205583 464390199 528591609 533890773 570668553 606901477 670785843 678724137 717937857 763521213 780301899 824299021 843891867 862438941 980379309 981670131 1059813027 1127102743 1171372293 1233380421 1245745137 1260487683 1601672319 1712005659 1781549497 1820704431 2012357529 2290563639 2340905697 2472897063 2531675601 2906738653 2941137927 3179439081 3381308229 3700141263 3737235411 4248310339 5344648491 5462113293 6037072587 6871690917 7418691189 7889719201 8720215959 8823413781 10143924687 11211706233 12744931017 16033945473 16386339879 22256073567 23669157603 26160647877 30431774061 38234793051 48101836419 55228034407 71007472809 78481943631 114704379153 165684103221 213022418427 497052309663 1491156928989
- Sum of all divisors σ(n): 3070139289600
- Sum of proper divisors (its aliquot sum) s(n): 1578982360611
- 1491156928989 is an abundant number, because the sum of its proper divisors (1578982360611) is greater than itself. Its abundance is 87825431622
Bases of 1491156928989
- Binary: 101011011001011111110000100001001110111012
- Hexadecimal: 0x15B2FE109DD
- Base-36: J110C259
Squares and roots of 1491156928989
- 1491156928989 squared (14911569289892) is 2223548986871905588562121
- 1491156928989 cubed (14911569289893) is 3315660478720513014962638914612225669
-
The
square root of 1491156928989 is 1221129.3661971281 -
The
cube root of 1491156928989 is 11424.6029870683
Scales and comparisons
How big is 1491156928989?- 1,491,156,928,989 seconds is equal to 47,414 years, 9 weeks, 1 day, 18 hours, 3 minutes, 9 seconds.
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To count from 1 to 1,491,156,928,989 would take you about one hundred eighteen thousand, five hundred thirty-five 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 1491156928989 cubic inches would be around 952.1 feet tall.
Recreational maths with 1491156928989
- 1491156928989 backwards is 9898296511941
- The number of decimal digits it has is: 13
- The sum of 1491156928989's digits is 72
- More coming soon!
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