71429856420
71,429,856,420 is an even composite number composed of nine prime numbers multiplied together.
71429856420 is an even composite number. It is composed of nine distinct prime numbers multiplied together. It has a total of seven hundred sixty-eight divisors.
Prime factorization of 71429856420:
22 × 3 × 5 × 13 × 17 × 37 × 41 × 53 × 67
(2 × 2 × 3 × 5 × 13 × 17 × 37 × 41 × 53 × 67)See below for interesting mathematical facts about the number 71429856420 from the Numbermatics database.
Names of 71429856420
- Cardinal: 71429856420 can be written as Seventy-one billion, four hundred twenty-nine million, eight hundred fifty-six thousand, four hundred twenty.
Scientific notation
- Scientific notation: 7.142985642 × 1010
Factors of 71429856420
Divisors of 71429856420
- Number of divisors d(n): 768
-
Complete list of divisors:
1 2 3 4 5 6 10 12 13 15 17 20 26 30 34 37 39 41 51 52 53 60 65 67 68 74 78 82 85 102 106 111 123 130 134 148 156 159 164 170 185 195 201 204 205 212 221 222 246 255 260 265 268 318 335 340 370 390 402 410 442 444 481 492 510 530 533 555 615 629 636 663 670 689 697 740 780 795 804 820 871 884 901 962 1005 1020 1060 1066 1105 1110 1139 1230 1258 1326 1340 1378 1394 1443 1517 1590 1599 1742 1802 1887 1924 1961 2010 2067 2091 2132 2173 2210 2220 2278 2405 2460 2479 2516 2613 2652 2665 2703 2747 2756 2788 2886 3034 3145 3180 3198 3315 3417 3445 3484 3485 3551 3604 3774 3922 4020 4134 4182 4346 4355 4420 4505 4551 4556 4810 4958 5226 5330 5406 5494 5695 5772 5883 6068 6290 6396 6519 6630 6834 6890 6970 7102 7215 7437 7548 7585 7844 7995 8177 8241 8268 8364 8692 8710 9010 9061 9102 9435 9620 9805 9916 10335 10452 10455 10653 10660 10812 10865 10988 11390 11713 11766 12395 12580 13038 13065 13260 13515 13668 13735 13780 13940 14204 14430 14807 14874 15170 15990 16354 16482 17085 17420 17755 18020 18122 18204 18870 19610 19721 20670 20910 21306 21730 22755 22780 23426 23532 24531 24790 25493 25789 26076 26130 27030 27183 27470 28249 28860 29415 29614 29748 30340 31980 32227 32595 32708 32964 33337 34170 35139 35510 35711 36244 36941 37185 37740 39220 39442 40885 41205 41340 41820 42143 42612 43460 44421 45305 45510 46163 46699 46852 49062 49580 50986 51578 52260 53265 54060 54366 54940 56498 58565 58830 59163 59228 60367 64454 65190 66674 68340 70278 71020 71422 73882 74035 74370 76479 77367 78884 80401 81770 82410 84286 84747 88842 90610 91020 92326 93398 96681 98124 98605 100011 101639 101972 103156 106530 107133 108732 110823 112996 117130 117660 118326 120734 122655 126429 127465 128908 128945 130380 131387 133348 135915 138489 140097 140556 141245 142844 145591 147764 148070 148740 152958 154734 160802 161135 163540 164820 166685 168572 169494 175695 177684 178555 181101 181220 184652 184705 186796 193362 197210 200022 203278 210715 213060 214266 221646 222105 230815 233495 234260 236652 241203 241468 245310 252858 254930 257890 262774 271830 276978 280194 282490 291182 295815 296140 301835 304917 305916 309468 321604 322270 333370 335257 338988 351390 357110 362202 369410 382395 386724 386835 394161 394420 400044 402005 406556 421430 423735 428532 433381 436773 443292 444210 461630 466990 480233 482406 483405 490620 500055 505716 508195 509860 515780 525548 535665 543660 547859 553956 554115 560388 564980 582364 591630 603670 607087 609834 632145 644540 656935 666740 670514 692445 700485 702780 714220 724404 727955 738820 764790 773670 784771 788322 804010 842860 847470 866762 873546 888420 905505 923260 933980 960466 964812 966810 1000110 1005771 1016390 1045213 1071330 1095718 1108230 1183260 1206015 1207340 1214174 1219668 1264290 1300143 1313870 1321307 1341028 1366817 1384890 1400970 1440699 1455910 1524585 1529580 1547340 1569542 1576644 1608020 1643577 1676285 1694940 1708031 1727863 1733524 1747092 1811010 1821261 1892683 1920932 1933620 1970805 2000220 2011542 2032780 2090426 2142660 2166905 2183865 2191436 2216460 2233579 2354313 2401165 2412030 2428348 2475047 2528580 2600286 2627740 2642614 2733634 2739295 2769780 2801940 2881398 2911820 3035435 3049170 3135639 3139084 3287154 3352570 3416062 3455726 3622020 3642522 3785366 3923855 3941610 3963921 4023084 4100451 4180852 4333810 4367730 4467158 4708626 4802330 4824060 4950094 5028855 5124093 5183589 5200572 5226065 5285228 5386867 5467268 5478590 5678049 5762796 6070870 6098340 6271278 6500715 6574308 6606535 6700737 6705140 6832124 6834085 6911452 7203495 7285044 7425141 7570732 7847710 7883220 7927842 8200902 8217885 8540155 8639315 8667620 8735460 8934316 9106305 9417252 9463415 9604660 9900188 10057710 10248186 10367178 10452130 10773734 10957180 11167895 11356098 11771565 12141740 12375235 12542556 13001430 13213070 13401474 13668170 14406990 14850282 15678195 15695420 15855684 16160601 16401804 16435770 17080310 17278630 17768621 18212610 18926830 19819605 20115420 20496372 20502255 20734356 20904260 21547468 22335790 22462219 22712196 23543130 24750470 25620465 25917945 26002860 26426140 26802948 26934335 27336340 28390245 28813980 29036527 29700564 31356390 32175611 32321202 32871540 33503685 34160620 34557260 35537242 36425220 37125705 37853660 39639210 41004510 44671580 44924438 47086260 49500940 51240930 51835890 53305863 53868670 56780490 58073054 62712780 64351222 64642404 67007370 67386657 70029271 71074484 74251410 79278420 80803005 82009020 87109581 88843105 89848876 91576739 96526833 102481860 103671780 106611726 107737340 112311095 113560980 116146108 128702444 134014740 134773314 140058542 145182635 148502820 160878055 161606010 174219162 177686210 183153478 193053666 210087813 213223452 224622190 266529315 269546628 274730217 280117084 290365270 321756110 323212020 336933285 348438324 350146355 355372420 366306956 386107332 420175626 435547905 449244380 457883695 482634165 533058630 549460434 580730540 643512220 673866570 700292710 840351252 871095810 915767390 965268330 1050439065 1066117260 1098920868 1190497607 1347733140 1373651085 1400585420 1742191620 1831534780 1930536660 2100878130 2380995214 2747302170 3571492821 4201756260 4761990428 5494604340 5952488035 7142985642 11904976070 14285971284 17857464105 23809952140 35714928210 71429856420
- Sum of all divisors σ(n): 248110636032
- Sum of proper divisors (its aliquot sum) s(n): 176680779612
- 71429856420 is an abundant number, because the sum of its proper divisors (176680779612) is greater than itself. Its abundance is 105250923192
Bases of 71429856420
- Binary: 10000101000011000110100011100101001002
- Hexadecimal: 0x10A18D1CA4
- Base-36: WTBHPYC
Squares and roots of 71429856420
- 71429856420 squared (714298564202) is 5102224388181815216400
- 71429856420 cubed (714298564203) is 364451155470449405762423229288000
-
The
square root of 71429856420 is 267263.6459004479 -
The
cube root of 71429856420 is 4149.1575474819
Scales and comparisons
How big is 71429856420?- 71,429,856,420 seconds is equal to 2,271 years, 12 weeks, 6 days, 10 hours, 47 minutes.
-
To count from 1 to 71,429,856,420 would take you about four thousand, five hundred forty-two 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 71429856420 cubic inches would be around 345.8 feet tall.
Recreational maths with 71429856420
- 71429856420 backwards is 02465892417
- The number of decimal digits it has is: 11
- The sum of 71429856420's digits is 48
- More coming soon!
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The information we have on file for 71429856420 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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