131328945280
131,328,945,280 is an even composite number composed of five prime numbers multiplied together.
131328945280 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred eighty-eight divisors.
Prime factorization of 131328945280:
27 × 5 × 13 × 292 × 1372
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 13 × 29 × 29 × 137 × 137)See below for interesting mathematical facts about the number 131328945280 from the Numbermatics database.
Names of 131328945280
- Cardinal: 131328945280 can be written as One hundred thirty-one billion, three hundred twenty-eight million, nine hundred forty-five thousand, two hundred eighty.
Scientific notation
- Scientific notation: 1.3132894528 × 1011
Factors of 131328945280
Divisors of 131328945280
- Number of divisors d(n): 288
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Complete list of divisors:
1 2 4 5 8 10 13 16 20 26 29 32 40 52 58 64 65 80 104 116 128 130 137 145 160 208 232 260 274 290 320 377 416 464 520 548 580 640 685 754 832 841 928 1040 1096 1160 1370 1508 1664 1682 1781 1856 1885 2080 2192 2320 2740 3016 3364 3562 3712 3770 3973 4160 4205 4384 4640 5480 6032 6728 7124 7540 7946 8320 8410 8768 8905 9280 10933 10960 12064 13456 14248 15080 15892 16820 17536 17810 18560 18769 19865 21866 21920 24128 26912 28496 30160 31784 33640 35620 37538 39730 43732 43840 48256 51649 53824 54665 56992 60320 63568 67280 71240 75076 79460 87464 87680 93845 103298 107648 109330 113984 115217 120640 127136 134560 142480 150152 158920 174928 187690 206596 218660 227968 230434 241280 243997 254272 258245 269120 284960 300304 317840 349856 375380 413192 437320 460868 487994 508544 516490 538240 544301 569920 576085 600608 635680 699712 750760 826384 874640 921736 975988 1032980 1088602 1139840 1152170 1201216 1219985 1271360 1399424 1497821 1501520 1652768 1749280 1843472 1951976 2065960 2177204 2304340 2402432 2439970 2542720 2721505 2995642 3003040 3305536 3498560 3686944 3903952 4131920 4354408 4608680 4879940 5443010 5991284 6006080 6611072 6997120 7075913 7373888 7489105 7807904 8263840 8708816 9217360 9759880 10886020 11982568 12012160 14151826 14747776 14978210 15615808 15784729 16527680 17417632 18434720 19519760 21772040 23965136 28303652 29956420 31231616 31569458 33055360 34835264 35379565 36869440 39039520 43544080 47930272 56607304 59912840 63138916 69670528 70759130 73738880 78079040 78923645 87088160 95860544 113214608 119825680 126277832 141518260 156158080 157847290 174176320 191721088 205201477 226429216 239651360 252555664 283036520 315694580 348352640 410402954 452858432 479302720 505111328 566073040 631389160 820805908 905716864 958605440 1010222656 1026007385 1132146080 1262778320 1641611816 2020445312 2052014770 2264292160 2525556640 3283223632 4104029540 4528584320 5051113280 6566447264 8208059080 10102226560 13132894528 16416118160 26265789056 32832236320 65664472640 131328945280
- Sum of all divisors σ(n): 352744495740
- Sum of proper divisors (its aliquot sum) s(n): 221415550460
- 131328945280 is an abundant number, because the sum of its proper divisors (221415550460) is greater than itself. Its abundance is 90086605180
Bases of 131328945280
- Binary: 11110100100111101000010101100100000002
- Hexadecimal: 0x1E93D0AC80
- Base-36: 1OBXV2PS
Squares and roots of 131328945280
- 131328945280 squared (1313289452802) is 17247291868357234278400
- 131328945280 cubed (1313289452803) is 2265068650007676184040133885952000
-
The
square root of 131328945280 is 362393.3571135097 -
The
cube root of 131328945280 is 5083.0004966155
Scales and comparisons
How big is 131328945280?- 131,328,945,280 seconds is equal to 4,175 years, 44 weeks, 2 days, 22 hours, 34 minutes, 40 seconds.
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To count from 1 to 131,328,945,280 would take you about eight thousand, three hundred fifty-one 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 131328945280 cubic inches would be around 423.6 feet tall.
Recreational maths with 131328945280
- 131328945280 backwards is 082549823131
- The number of decimal digits it has is: 12
- The sum of 131328945280's digits is 46
- More coming soon!
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