142911353728
142,911,353,728 is an even composite number composed of five prime numbers multiplied together.
142911353728 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 142911353728:
27 × 112 × 132 × 71 × 769
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 11 × 11 × 13 × 13 × 71 × 769)See below for interesting mathematical facts about the number 142911353728 from the Numbermatics database.
Names of 142911353728
- Cardinal: 142911353728 can be written as One hundred forty-two billion, nine hundred eleven million, three hundred fifty-three thousand, seven hundred twenty-eight.
Scientific notation
- Scientific notation: 1.42911353728 × 1011
Factors of 142911353728
Divisors of 142911353728
- Number of divisors d(n): 288
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Complete list of divisors:
1 2 4 8 11 13 16 22 26 32 44 52 64 71 88 104 121 128 142 143 169 176 208 242 284 286 338 352 416 484 568 572 676 704 769 781 832 923 968 1136 1144 1352 1408 1538 1562 1573 1664 1846 1859 1936 2272 2288 2704 3076 3124 3146 3692 3718 3872 4544 4576 5408 6152 6248 6292 7384 7436 7744 8459 8591 9088 9152 9997 10153 10816 11999 12304 12496 12584 14768 14872 15488 16918 17182 18304 19994 20306 20449 21632 23998 24608 24992 25168 29536 29744 33836 34364 39988 40612 40898 47996 49216 49984 50336 54599 59072 59488 67672 68728 79976 81224 81796 93049 95992 98432 99968 100672 109198 109967 111683 118144 118976 129961 131989 135344 137456 159952 162448 163592 186098 191984 201344 218396 219934 223366 237952 259922 263978 270688 274912 319904 324896 327184 372196 383968 436792 439868 446732 519844 527956 541376 549824 600589 639808 649792 654368 709787 744392 767936 873584 879736 893464 1039688 1055912 1082752 1099648 1201178 1209637 1279616 1299584 1308736 1419574 1429571 1451879 1488784 1535872 1747168 1759472 1786928 2079376 2111824 2402356 2419274 2617472 2839148 2859142 2903758 2977568 3494336 3518944 3573856 4158752 4223648 4804712 4838548 5678296 5718284 5807516 5955136 6606479 6988672 7037888 7147712 7807657 8317504 8447296 9227231 9609424 9677096 11356592 11436568 11615032 11910272 13212958 14075776 14295424 15615314 15725281 16635008 16894592 18454462 19218848 19354192 22713184 22873136 23230064 26425916 31230628 31450562 36908924 38437696 38708384 45426368 45746272 46460128 52851832 62461256 62901124 73817848 76875392 77416768 85884227 90852736 91492544 92920256 101499541 105703664 124922512 125802248 147635696 154833536 171768454 182985088 185840512 202999082 211407328 249845024 251604496 295271392 343536908 405998164 422814656 499690048 503208992 590542784 687073816 811996328 845629312 999380096 1006417984 1116494951 1181085568 1374147632 1623992656 2012835968 2232989902 2748295264 3247985312 4465979804 5496590528 6495970624 8931959608 10993181056 12991941248 17863919216 35727838432 71455676864 142911353728
- Sum of all divisors σ(n): 344085310800
- Sum of proper divisors (its aliquot sum) s(n): 201173957072
- 142911353728 is an abundant number, because the sum of its proper divisors (201173957072) is greater than itself. Its abundance is 58262603344
Bases of 142911353728
- Binary: 100001010001100010111000110011100000002
- Hexadecimal: 0x21462E3380
- Base-36: 1TNHQA9S
Squares and roots of 142911353728
- 142911353728 squared (1429113537282) is 20423655024369539497984
- 142911353728 cubed (1429113537283) is 2918772187606319719384858966884352
-
The
square root of 142911353728 is 378036.1804483799 -
The
cube root of 142911353728 is 5228.2407492863
Scales and comparisons
How big is 142911353728?- 142,911,353,728 seconds is equal to 4,544 years, 7 weeks, 1 day, 14 hours, 15 minutes, 28 seconds.
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To count from 1 to 142,911,353,728 would take you about nine thousand and eighty-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 142911353728 cubic inches would be around 435.7 feet tall.
Recreational maths with 142911353728
- 142911353728 backwards is 827353119241
- The number of decimal digits it has is: 12
- The sum of 142911353728's digits is 46
- More coming soon!
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The information we have on file for 142911353728 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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