1989248493888384
1,989,248,493,888,384 is an even composite number composed of six prime numbers multiplied together.
1989248493888384 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred fifty-six divisors.
Prime factorization of 1989248493888384:
27 × 3 × 17 × 31 × 18749 × 524287
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 17 × 31 × 18749 × 524287)See below for interesting mathematical facts about the number 1989248493888384 from the Numbermatics database.
Names of 1989248493888384
- Cardinal: 1989248493888384 can be written as One quadrillion, nine hundred eighty-nine trillion, two hundred forty-eight billion, four hundred ninety-three million, eight hundred eighty-eight thousand, three hundred eighty-four.
Scientific notation
- Scientific notation: 1.989248493888384 × 1015
Factors of 1989248493888384
Divisors of 1989248493888384
- Number of divisors d(n): 256
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Complete list of divisors:
1 2 3 4 6 8 12 16 17 24 31 32 34 48 51 62 64 68 93 96 102 124 128 136 186 192 204 248 272 372 384 408 496 527 544 744 816 992 1054 1088 1488 1581 1632 1984 2108 2176 2976 3162 3264 3968 4216 5952 6324 6528 8432 11904 12648 16864 18749 25296 33728 37498 50592 56247 67456 74996 101184 112494 149992 202368 224988 299984 318733 449976 524287 581219 599968 637466 899952 956199 1048574 1162438 1199936 1274932 1572861 1743657 1799904 1912398 2097148 2324876 2399872 2549864 3145722 3487314 3599808 3824796 4194296 4649752 5099728 6291444 6974628 7199616 7649592 8388592 8912879 9299504 9880723 10199456 12582888 13949256 15299184 16252897 16777184 17825758 18599008 19761446 20398912 25165776 26738637 27898512 29642169 30598368 32505794 33554368 35651516 37198016 39522892 40797824 48758691 50331552 53477274 55797024 59284338 61196736 65011588 67108736 71303032 74396032 79045784 97517382 100663104 106954548 111594048 118568676 122393472 130023176 142606064 158091568 195034764 201326208 213909096 223188096 237137352 260046352 276299249 285212128 316183136 390069528 427818192 474274704 520092704 552598498 570424256 632366272 780139056 828897747 855636384 948549408 1040185408 1105196996 1140848512 1264732544 1560278112 1657795494 1711272768 1897098816 2080370816 2210393992 3120556224 3315590988 3422545536 3794197632 4420787984 6241112448 6631181976 8841575968 9829856963 13262363952 17683151936 19659713926 26524727904 29489570889 35366303872 39319427852 53049455808 58979141778 78638855704 106098911616 117958283556 157277711408 167107568371 235916567112 304725565853 314555422816 334215136742 471833134224 501322705113 609451131706 629110845632 668430273484 914176697559 943666268448 1002645410226 1218902263412 1258221691264 1336860546968 1828353395118 1887332536896 2005290820452 2437804526824 2673721093936 3656706790236 3774665073792 4010581640904 4875609053648 5180334619501 5347442187872 7313413580472 8021163281808 9751218107296 10360669239002 10694884375744 14626827160944 15541003858503 16042326563616 19502436214592 20721338478004 21389768751488 29253654321888 31082007717006 32084653127232 39004872429184 41442676956008 58507308643776 62164015434012 64169306254464 82885353912016 117014617287552 124328030868024 165770707824032 248656061736048 331541415648064 497312123472096 663082831296128 994624246944192 1989248493888384
- Sum of all divisors σ(n): 5775556608000000
- Sum of proper divisors (its aliquot sum) s(n): 3786308114111616
- 1989248493888384 is an abundant number, because the sum of its proper divisors (3786308114111616) is greater than itself. Its abundance is 1797059620223232
Bases of 1989248493888384
- Binary: 1110001000100110110000000011101100100100011100000002
- Hexadecimal: 0x7113601D92380
- Base-36: JL4O54DXMO
Squares and roots of 1989248493888384
- 1989248493888384 squared (19892484938883842) is 3957109570437204116199850131456
- 1989248493888384 cubed (19892484938883843) is 7871674253143518467907233902390787554991407104
-
The
square root of 1989248493888384 is 44600992.0729167637 -
The
cube root of 1989248493888384 is 125765.9317390423
Scales and comparisons
How big is 1989248493888384?- 1,989,248,493,888,384 seconds is equal to 63,251,948 years, 49 weeks, 5 days, 6 minutes, 24 seconds.
-
To count from 1 to 1,989,248,493,888,384 would take you about one hundred eighty-nine million, seven hundred fifty-five thousand, eight hundred forty-six 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 1989248493888384 cubic inches would be around 10480.5 feet tall.
Recreational maths with 1989248493888384
- 1989248493888384 backwards is 4838883948429891
- 1989248493888384 is a
Harshad number . - The number of decimal digits it has is: 16
- The sum of 1989248493888384's digits is 96
- More coming soon!
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The information we have on file for 1989248493888384 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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