1021045125120
1,021,045,125,120 is an even composite number composed of five prime numbers multiplied together.
1021045125120 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of three hundred twelve divisors.
Prime factorization of 1021045125120:
212 × 3 × 5 × 312 × 17293
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 31 × 31 × 17293)See below for interesting mathematical facts about the number 1021045125120 from the Numbermatics database.
Names of 1021045125120
- Cardinal: 1021045125120 can be written as One trillion, twenty-one billion, forty-five million, one hundred twenty-five thousand, one hundred twenty.
Scientific notation
- Scientific notation: 1.02104512512 × 1012
Factors of 1021045125120
Divisors of 1021045125120
- Number of divisors d(n): 312
-
Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 16 20 24 30 31 32 40 48 60 62 64 80 93 96 120 124 128 155 160 186 192 240 248 256 310 320 372 384 465 480 496 512 620 640 744 768 930 960 961 992 1024 1240 1280 1488 1536 1860 1920 1922 1984 2048 2480 2560 2883 2976 3072 3720 3840 3844 3968 4096 4805 4960 5120 5766 5952 6144 7440 7680 7688 7936 9610 9920 10240 11532 11904 12288 14415 14880 15360 15376 15872 17293 19220 19840 20480 23064 23808 28830 29760 30720 30752 31744 34586 38440 39680 46128 47616 51879 57660 59520 61440 61504 63488 69172 76880 79360 86465 92256 95232 103758 115320 119040 123008 126976 138344 153760 158720 172930 184512 190464 207516 230640 238080 246016 259395 276688 307520 317440 345860 369024 380928 415032 461280 476160 492032 518790 536083 553376 615040 634880 691720 738048 830064 922560 952320 984064 1037580 1072166 1106752 1230080 1383440 1476096 1608249 1660128 1845120 1904640 1968128 2075160 2144332 2213504 2460160 2680415 2766880 2952192 3216498 3320256 3690240 3936256 4150320 4288664 4427008 4920320 5360830 5533760 5904384 6432996 6640512 7380480 8041245 8300640 8577328 8854016 9840640 10721660 11067520 11808768 12865992 13281024 14760960 16082490 16601280 16618573 17154656 17708032 19681280 21443320 22135040 25731984 26562048 29521920 32164980 33202560 33237146 34309312 35416064 42886640 44270080 49855719 51463968 53124096 59043840 64329960 66405120 66474292 68618624 70832128 83092865 85773280 88540160 99711438 102927936 106248192 128659920 132810240 132948584 137237248 166185730 171546560 177080320 199422876 205855872 212496384 249278595 257319840 265620480 265897168 274474496 332371460 343093120 354160640 398845752 411711744 498557190 514639680 531240960 531794336 548948992 664742920 686186240 797691504 823423488 997114380 1029279360 1062481920 1063588672 1097897984 1329485840 1372372480 1595383008 1646846976 1994228760 2058558720 2127177344 2195795968 2658971680 2744744960 3190766016 3293693952 3988457520 4117117440 4254354688 5317943360 5489489920 6381532032 6587387904 7976915040 8234234880 8508709376 10635886720 10978979840 12763064064 15953830080 16468469760 17017418752 21271773440 25526128128 31907660160 32936939520 34034837504 42543546880 51052256256 63815320320 68069675008 85087093760 102104512512 127630640640 170174187520 204209025024 255261281280 340348375040 510522562560 1021045125120
- Sum of all divisors σ(n): 3375925630128
- Sum of proper divisors (its aliquot sum) s(n): 2354880505008
- 1021045125120 is an abundant number, because the sum of its proper divisors (2354880505008) is greater than itself. Its abundance is 1333835379888
Bases of 1021045125120
- Binary: 11101101101110110000100000110000000000002
- Hexadecimal: 0xEDBB083000
- Base-36: D127WKQO
Squares and roots of 1021045125120
- 1021045125120 squared (10210451251202) is 1042533147531316455014400
- 1021045125120 cubed (10210451251203) is 1064473388062860428928492899401728000
-
The
square root of 1021045125120 is 1010467.7753990971 -
The
cube root of 1021045125120 is 10069.6639830657
Scales and comparisons
How big is 1021045125120?- 1,021,045,125,120 seconds is equal to 32,466 years, 3 weeks, 6 days, 21 hours, 52 minutes.
-
To count from 1 to 1,021,045,125,120 would take you about eighty-one thousand, one hundred sixty-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 1021045125120 cubic inches would be around 839.1 feet tall.
Recreational maths with 1021045125120
- 1021045125120 backwards is 0215215401201
- 1021045125120 is a
Harshad number . - The number of decimal digits it has is: 13
- The sum of 1021045125120's digits is 24
- More coming soon!
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