1168145378442
1,168,145,378,442 is an even composite number composed of seven prime numbers multiplied together.
1168145378442 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of three hundred twenty divisors.
Prime factorization of 1168145378442:
2 × 34 × 7 × 17 × 31 × 307 × 6367
(2 × 3 × 3 × 3 × 3 × 7 × 17 × 31 × 307 × 6367)See below for interesting mathematical facts about the number 1168145378442 from the Numbermatics database.
Names of 1168145378442
- Cardinal: 1168145378442 can be written as One trillion, one hundred sixty-eight billion, one hundred forty-five million, three hundred seventy-eight thousand, four hundred forty-two.
Scientific notation
- Scientific notation: 1.168145378442 × 1012
Factors of 1168145378442
Divisors of 1168145378442
- Number of divisors d(n): 320
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Complete list of divisors:
1 2 3 6 7 9 14 17 18 21 27 31 34 42 51 54 62 63 81 93 102 119 126 153 162 186 189 217 238 279 306 307 357 378 434 459 527 558 567 614 651 714 837 918 921 1054 1071 1134 1302 1377 1581 1674 1842 1953 2142 2149 2511 2754 2763 3162 3213 3689 3906 4298 4743 5022 5219 5526 5859 6367 6426 6447 7378 8289 9486 9517 9639 10438 11067 11718 12734 12894 14229 15657 16578 17577 19034 19101 19278 19341 22134 24867 28458 28551 31314 33201 35154 36533 38202 38682 42687 44569 46971 49734 57102 57303 58023 66402 66619 73066 85374 85653 89138 93942 99603 108239 109599 114606 116046 133238 133707 140913 161789 171306 171909 174069 197377 199206 199857 216478 219198 256959 267414 281826 298809 323578 324717 328797 343818 348138 394754 399714 401121 422739 485367 513918 515727 592131 597618 599571 649434 657594 757673 770877 802242 845478 970734 974151 986391 1031454 1132523 1184262 1199142 1203363 1381639 1456101 1515346 1541754 1776393 1798713 1948302 1954669 1972782 2265046 2273019 2406726 2763278 2912202 2922453 2959173 3355409 3397569 3552786 3597426 3610089 3909338 4144917 4368303 4546038 5329179 5396139 5844906 5864007 5918346 6710818 6795138 6819057 7220178 8289834 8736606 8767359 10066227 10192707 10658358 10792278 11728014 12434751 13104909 13638114 13682683 15987537 17534718 17592021 20132454 20385414 20457171 23487863 24869502 26209818 27365366 30198681 30578121 31975074 33229373 35184042 37304253 40914342 41048049 46975726 52776063 60397362 60594739 61156242 61371513 66458746 70463589 74608506 82096098 90596043 91734363 99688119 105552126 111912759 121189478 122743026 123144147 140927178 158328189 181192086 181784217 183468726 199376238 211390767 223825518 232605611 246288294 271788129 299064357 316656378 363568434 369432441 422781534 424163173 465211222 543576258 545352651 598128714 634172301 697816833 738864882 848326346 897193071 1030110563 1090705302 1108297323 1268344602 1272489519 1395633666 1636057953 1794386142 1902516903 2060221126 2093450499 2216594646 2544979038 2691579213 3090331689 3272115906 3805033806 3817468557 4186900998 4908173859 5383158426 6180663378 6280351497 7210773941 7634937114 9270995067 9816347718 11452405671 12560702994 14421547882 18541990134 18841054491 21632321823 22904811342 27812985201 34357217013 37682108982 43264643646 55625970402 64896965469 68714434026 83438955603 129793930938 166877911206 194690896407 389381792814 584072689221 1168145378442
- Sum of all divisors σ(n): 3280747954176
- Sum of proper divisors (its aliquot sum) s(n): 2112602575734
- 1168145378442 is an abundant number, because the sum of its proper divisors (2112602575734) is greater than itself. Its abundance is 944457197292
Bases of 1168145378442
- Binary: 100001111111110101110001111101100100010102
- Hexadecimal: 0x10FFAE3EC8A
- Base-36: EWMZLIMI
Squares and roots of 1168145378442
- 1168145378442 squared (11681453784422) is 1364563625175403398347364
- 1168145378442 cubed (11681453784423) is 1594008692338709041392494397153126888
-
The
square root of 1168145378442 is 1080807.7435150065 -
The
cube root of 1168145378442 is 10531.7117732419
Scales and comparisons
How big is 1168145378442?- 1,168,145,378,442 seconds is equal to 37,143 years, 21 weeks, 2 days, 3 hours, 20 minutes, 42 seconds.
-
To count from 1 to 1,168,145,378,442 would take you about ninety-two thousand, eight hundred fifty-eight 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 1168145378442 cubic inches would be around 877.6 feet tall.
Recreational maths with 1168145378442
- 1168145378442 backwards is 2448735418611
- 1168145378442 is a
Harshad number . - The number of decimal digits it has is: 13
- The sum of 1168145378442's digits is 54
- More coming soon!
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