19429429824
19,429,429,824 is an even composite number composed of four prime numbers multiplied together.
19429429824 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of four hundred twenty divisors.
Prime factorization of 19429429824:
26 × 34 × 75 × 223
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 7 × 7 × 7 × 7 × 7 × 223)See below for interesting mathematical facts about the number 19429429824 from the Numbermatics database.
Names of 19429429824
- Cardinal: 19429429824 can be written as Nineteen billion, four hundred twenty-nine million, four hundred twenty-nine thousand, eight hundred twenty-four.
Scientific notation
- Scientific notation: 1.9429429824 × 1010
Factors of 19429429824
Divisors of 19429429824
- Number of divisors d(n): 420
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Complete list of divisors:
1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 49 54 56 63 64 72 81 84 96 98 108 112 126 144 147 162 168 189 192 196 216 223 224 252 288 294 324 336 343 378 392 432 441 446 448 504 567 576 588 648 669 672 686 756 784 864 882 892 1008 1029 1134 1176 1296 1323 1338 1344 1372 1512 1561 1568 1728 1764 1784 2007 2016 2058 2268 2352 2401 2592 2646 2676 2744 3024 3087 3122 3136 3528 3568 3969 4014 4032 4116 4536 4683 4704 4802 5184 5292 5352 5488 6021 6048 6174 6244 7056 7136 7203 7938 8028 8232 9072 9261 9366 9408 9604 10584 10704 10927 10976 12042 12096 12348 12488 14049 14112 14272 14406 15876 16056 16464 16807 18063 18144 18522 18732 19208 21168 21408 21609 21854 21952 24084 24696 24976 27783 28098 28224 28812 31752 32112 32781 32928 33614 36126 36288 37044 37464 38416 42147 42336 42816 43218 43708 48168 49392 49952 50421 55566 56196 57624 63504 64224 64827 65562 65856 67228 72252 74088 74928 76489 76832 84294 84672 86436 87416 96336 98343 98784 99904 100842 111132 112392 115248 126441 127008 128448 129654 131124 134456 144504 148176 149856 151263 152978 153664 168588 172872 174832 192672 194481 196686 197568 201684 222264 224784 229467 230496 252882 254016 259308 262248 268912 289008 295029 296352 299712 302526 305956 337176 345744 349664 385344 388962 393372 403368 444528 449568 453789 458934 460992 505764 518616 524496 535423 537824 578016 590058 592704 605052 611912 674352 688401 691488 699328 777924 786744 806736 885087 889056 899136 907578 917868 1011528 1037232 1048992 1070846 1075648 1156032 1180116 1210104 1223824 1348704 1361367 1376802 1382976 1555848 1573488 1606269 1613472 1770174 1778112 1815156 1835736 2023056 2065203 2074464 2097984 2141692 2360232 2420208 2447648 2697408 2722734 2753604 3111696 3146976 3212538 3226944 3540348 3630312 3671472 3747961 4046112 4130406 4148928 4283384 4720464 4818807 4840416 4895296 5445468 5507208 6195609 6223392 6293952 6425076 7080696 7260624 7342944 7495922 8092224 8260812 8566768 9440928 9637614 9680832 10890936 11014416 11243883 12391218 12446784 12850152 14161392 14456421 14521248 14685888 14991844 16521624 17133536 18881856 19275228 21781872 22028832 22487766 24782436 25700304 28322784 28912842 29042496 29983688 33043248 33731649 34267072 38550456 43369263 43563744 44057664 44975532 49564872 51400608 56645568 57825684 59967376 66086496 67463298 77100912 86738526 87127488 89951064 99129744 101194947 102801216 115651368 119934752 132172992 134926596 154201824 173477052 179902128 198259488 202389894 231302736 239869504 269853192 303584841 308403648 346954104 359804256 396518976 404779788 462605472 539706384 607169682 693908208 719608512 809559576 925210944 1079412768 1214339364 1387816416 1619119152 2158825536 2428678728 2775632832 3238238304 4857357456 6476476608 9714714912 19429429824
- Sum of all divisors σ(n): 67494814464
- Sum of proper divisors (its aliquot sum) s(n): 48065384640
- 19429429824 is an abundant number, because the sum of its proper divisors (48065384640) is greater than itself. Its abundance is 28635954816
Bases of 19429429824
- Binary: 100100001100001010110010010010000002
- Hexadecimal: 0x486159240
- Base-36: 8XBS400
Squares and roots of 19429429824
- 19429429824 squared (194294298242) is 377502743285740670976
- 19429429824 cubed (194294298243) is 7334663059037785546590865588224
-
The
square root of 19429429824 is 139389.4896468167 -
The
cube root of 19429429824 is 2688.3554217521
Scales and comparisons
How big is 19429429824?- 19,429,429,824 seconds is equal to 617 years, 41 weeks, 2 days, 15 hours, 50 minutes, 24 seconds.
-
To count from 1 to 19,429,429,824 would take you about one thousand, two hundred thirty-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 19429429824 cubic inches would be around 224 feet tall.
Recreational maths with 19429429824
- 19429429824 backwards is 42892492491
- 19429429824 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 19429429824's digits is 54
- More coming soon!
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The information we have on file for 19429429824 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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