129749388192
129,749,388,192 is an even composite number composed of six prime numbers multiplied together.
129749388192 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 129749388192:
25 × 33 × 19 × 53 × 197 × 757
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 19 × 53 × 197 × 757)See below for interesting mathematical facts about the number 129749388192 from the Numbermatics database.
Names of 129749388192
- Cardinal: 129749388192 can be written as One hundred twenty-nine billion, seven hundred forty-nine million, three hundred eighty-eight thousand, one hundred ninety-two.
Scientific notation
- Scientific notation: 1.29749388192 × 1011
Factors of 129749388192
Divisors of 129749388192
- Number of divisors d(n): 384
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Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 19 24 27 32 36 38 48 53 54 57 72 76 96 106 108 114 144 152 159 171 197 212 216 228 288 304 318 342 394 424 432 456 477 513 591 608 636 684 757 788 848 864 912 954 1007 1026 1182 1272 1368 1431 1514 1576 1696 1773 1824 1908 2014 2052 2271 2364 2544 2736 2862 3021 3028 3152 3546 3743 3816 4028 4104 4542 4728 5088 5319 5472 5724 6042 6056 6304 6813 7092 7486 7632 8056 8208 9063 9084 9456 10441 10638 11229 11448 12084 12112 13626 14184 14383 14972 15264 16112 16416 18126 18168 18912 20439 20882 21276 22458 22896 24168 24224 27189 27252 28368 28766 29944 31323 32224 33687 36252 36336 40121 40878 41764 42552 43149 44916 45792 48336 54378 54504 56736 57532 59888 62646 67374 72504 72672 80242 81756 83528 85104 86298 89832 93969 96672 101061 108756 109008 115064 119776 120363 125292 129447 134748 145008 149129 160484 163512 167056 170208 172596 179664 187938 198379 202122 217512 218016 230128 240726 250584 258894 269496 281907 290016 298258 320968 327024 334112 345192 359328 361089 375876 388341 396758 404244 435024 447387 460256 481452 501168 517788 538992 563814 595137 596516 641936 654048 690384 722178 751752 762299 776682 793516 808488 870048 894774 962904 1002336 1035576 1077984 1083267 1127628 1190274 1193032 1283872 1342161 1380768 1444356 1503504 1524598 1553364 1587032 1616976 1785411 1789548 1925808 2071152 2166534 2255256 2286897 2380548 2386064 2684322 2833451 2888712 3007008 3049196 3106728 3174064 3233952 3570822 3579096 3851616 4026483 4142304 4333068 4510512 4573794 4761096 4772128 5356233 5368644 5666902 5777424 6098392 6213456 6348128 6860691 7141644 7158192 7903837 8052966 8500353 8666136 9021024 9147588 9522192 10712466 10737288 11333804 11554848 12196784 12426912 13721382 14283288 14316384 15807674 16105932 17000706 17332272 18295176 19044384 20582073 21424932 21474576 22667608 23711511 24393568 25501059 27442764 28566576 31615348 32211864 34001412 34664544 36590352 41164146 42849864 42949152 45335216 47423022 51002118 54885528 57133152 63230696 64423728 68002824 71134533 73180704 76503177 82328292 85699728 90670432 94846044 102004236 109771056 126461392 128847456 136005648 142269066 150172903 153006354 164656584 171399456 189692088 204008472 213403599 219542112 252922784 272011296 284538132 300345806 306012708 329313168 379384176 408016944 426807198 450518709 569076264 600691612 612025416 658626336 758768352 816033888 853614396 901037418 1138152528 1201383224 1224050832 1351556127 1707228792 1802074836 2276305056 2402766448 2448101664 2703112254 3414457584 3604149672 4054668381 4805532896 5406224508 6828915168 7208299344 8109336762 10812449016 14416598688 16218673524 21624898032 32437347048 43249796064 64874694096 129749388192
- Sum of all divisors σ(n): 408468614400
- Sum of proper divisors (its aliquot sum) s(n): 278719226208
- 129749388192 is an abundant number, because the sum of its proper divisors (278719226208) is greater than itself. Its abundance is 148969838016
Bases of 129749388192
- Binary: 11110001101011010101010001011101000002
- Hexadecimal: 0x1E35AA8BA0
- Base-36: 1NLTFOO0
Squares and roots of 129749388192
- 129749388192 squared (1297493881922) is 16834903736198309028864
- 129749388192 cubed (1297493881923) is 2184318460042945560480053668773888
-
The
square root of 129749388192 is 360207.4238435405 -
The
cube root of 129749388192 is 5062.5396723585
Scales and comparisons
How big is 129749388192?- 129,749,388,192 seconds is equal to 4,125 years, 32 weeks, 5 days, 43 minutes, 12 seconds.
-
To count from 1 to 129,749,388,192 would take you about eight thousand, two 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 129749388192 cubic inches would be around 421.9 feet tall.
Recreational maths with 129749388192
- 129749388192 backwards is 291883947921
- The number of decimal digits it has is: 12
- The sum of 129749388192's digits is 63
- More coming soon!
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The information we have on file for 129749388192 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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