2142342720
2,142,342,720 is an even composite number composed of seven prime numbers multiplied together.
2142342720 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one thousand and eight divisors.
Prime factorization of 2142342720:
26 × 32 × 5 × 72 × 17 × 19 × 47
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 7 × 7 × 17 × 19 × 47)See below for interesting mathematical facts about the number 2142342720 from the Numbermatics database.
Names of 2142342720
- Cardinal: 2142342720 can be written as Two billion, one hundred forty-two million, three hundred forty-two thousand, seven hundred twenty.
Scientific notation
- Scientific notation: 2.14234272 × 109
Factors of 2142342720
Divisors of 2142342720
- Number of divisors d(n): 1008
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Complete list of divisors:
1 2 3 4 5 6 7 8 9 10 12 14 15 16 17 18 19 20 21 24 28 30 32 34 35 36 38 40 42 45 47 48 49 51 56 57 60 63 64 68 70 72 76 80 84 85 90 94 95 96 98 102 105 112 114 119 120 126 133 136 140 141 144 147 152 153 160 168 170 171 180 188 190 192 196 204 210 224 228 235 238 240 245 252 255 266 272 280 282 285 288 294 304 306 315 320 323 329 336 340 342 357 360 376 380 392 399 408 420 423 441 448 456 470 476 480 490 504 510 532 544 560 564 570 576 588 595 608 612 630 646 658 665 672 680 684 705 714 720 735 752 760 765 784 798 799 816 833 840 846 855 882 893 912 931 940 952 960 969 980 987 1008 1020 1064 1071 1088 1120 1128 1140 1176 1190 1197 1216 1224 1260 1292 1316 1330 1344 1360 1368 1410 1428 1440 1470 1504 1520 1530 1568 1596 1598 1615 1632 1645 1666 1680 1692 1710 1764 1785 1786 1824 1862 1880 1904 1938 1960 1974 1995 2016 2040 2115 2128 2142 2205 2240 2256 2261 2280 2303 2352 2380 2394 2397 2448 2499 2520 2584 2632 2660 2679 2720 2736 2793 2820 2856 2880 2907 2940 2961 3008 3040 3060 3136 3192 3196 3230 3264 3290 3332 3360 3384 3420 3528 3570 3572 3648 3724 3760 3808 3876 3920 3948 3990 3995 4032 4080 4165 4230 4256 4284 4410 4465 4512 4522 4560 4606 4655 4704 4760 4788 4794 4845 4896 4935 4998 5040 5168 5264 5320 5355 5358 5440 5472 5586 5593 5640 5712 5814 5880 5922 5985 6080 6120 6251 6384 6392 6460 6580 6664 6720 6768 6783 6840 6909 7056 7140 7144 7191 7448 7497 7520 7616 7752 7840 7896 7980 7990 8037 8160 8330 8379 8460 8512 8568 8820 8930 9024 9044 9120 9212 9310 9408 9520 9576 9588 9690 9792 9870 9996 10080 10336 10528 10640 10710 10716 10944 11172 11186 11280 11305 11424 11515 11628 11760 11844 11970 11985 12240 12495 12502 12768 12784 12920 13160 13328 13395 13536 13566 13680 13818 13965 14112 14280 14288 14382 14535 14805 14896 14994 15040 15181 15504 15680 15792 15827 15960 15980 16074 16320 16660 16758 16779 16920 17136 17640 17860 18088 18240 18424 18620 18753 19040 19152 19176 19380 19740 19992 20160 20349 20672 20727 21056 21280 21420 21432 22344 22372 22560 22610 22848 23030 23256 23520 23688 23940 23970 24480 24990 25004 25536 25568 25840 26320 26656 26790 27072 27132 27360 27636 27930 27965 28224 28560 28576 28764 29070 29610 29792 29988 30362 31008 31255 31584 31654 31920 31960 32148 33320 33516 33558 33840 33915 34272 34545 35280 35720 35955 36176 36848 37240 37485 37506 38080 38304 38352 38760 39151 39480 39984 40185 40698 41454 41895 42560 42840 42864 43757 44688 44744 45120 45220 45543 46060 46512 47040 47376 47481 47880 47940 48960 49980 50008 50337 51136 51680 52640 53312 53580 54264 54720 55272 55860 55930 56259 57120 57152 57528 58140 59220 59584 59976 60724 62016 62510 63168 63308 63840 63920 64296 66640 67032 67116 67680 67830 68544 69090 70560 71440 71910 72352 73696 74480 74970 75012 75905 76608 76704 77520 78302 78960 79135 79968 80370 81396 82908 83790 83895 85680 85728 87514 89376 89488 90440 91086 92120 93024 93765 94752 94962 95760 95880 99960 100016 100674 101745 103360 103635 105280 106267 107160 108528 110544 111720 111860 112518 114240 115056 116280 117453 118440 119952 121448 125020 126616 127680 127840 128592 131271 133280 134064 134232 135360 135660 136629 138180 141120 142443 142880 143820 144704 147392 148960 149940 150024 151810 153408 155040 156604 157920 158270 159936 160740 162792 165816 167580 167790 171360 171456 175028 178752 178976 180880 182172 184240 186048 187530 189504 189924 191520 191760 195755 199920 200032 201348 203490 207270 212534 214320 217056 218785 221088 223440 223720 225036 227715 230112 232560 234906 236880 237405 239904 242896 250040 251685 253232 255680 257184 262542 266560 268128 268464 271320 273258 276360 281295 284886 285760 287640 297920 299880 300048 303620 310080 313208 315840 316540 318801 321480 325584 331632 335160 335580 342720 350056 352359 357952 361760 364344 368480 375060 379848 383040 383520 391510 393813 399840 400064 402696 406980 414540 425068 428640 434112 437570 442176 446880 447440 450072 455430 460224 465120 469812 473760 474810 479808 485792 500080 503370 506464 514368 525084 531335 536256 536928 542640 546516 552720 562590 569772 575280 587265 599760 600096 607240 626416 633080 637602 642960 651168 656355 663264 670320 671160 683145 700112 704718 712215 723520 728688 736960 743869 750120 759696 767040 783020 787626 799680 805392 813960 829080 850136 857280 875140 893760 894880 900144 910860 930240 939624 947520 949620 956403 971584 1000160 1006740 1012928 1050168 1062670 1073856 1085280 1093032 1105440 1125180 1139544 1150560 1174530 1199520 1200192 1214480 1252832 1266160 1275204 1285920 1302336 1312710 1326528 1340640 1342320 1366290 1400224 1409436 1424430 1457376 1487738 1500240 1519392 1566040 1575252 1594005 1610784 1627920 1658160 1700272 1750280 1761795 1789760 1800288 1821720 1879248 1899240 1912806 1969065 2000320 2013480 2100336 2125340 2170560 2186064 2210880 2231607 2250360 2279088 2301120 2349060 2399040 2428960 2505664 2532320 2550408 2571840 2625420 2681280 2684640 2732580 2800448 2818872 2848860 2914752 2975476 3000480 3038784 3132080 3150504 3188010 3221568 3255840 3316320 3400544 3500560 3523590 3600576 3643440 3719345 3758496 3798480 3825612 3938130 4026960 4200672 4250680 4372128 4463214 4500720 4558176 4698120 4782015 4857920 5064640 5100816 5250840 5369280 5465160 5637744 5697720 5950952 6000960 6264160 6301008 6376020 6511680 6632640 6694821 6801088 7001120 7047180 7286880 7438690 7516992 7596960 7651224 7876260 8053920 8401344 8501360 8744256 8926428 9001440 9116352 9396240 9564030 10201632 10501680 10930320 11158035 11275488 11395440 11901904 12528320 12602016 12752040 13389642 14002240 14094360 14573760 14877380 15193920 15302448 15752520 16107840 17002720 17852856 18002880 18792480 19128060 20403264 21003360 21860640 22316070 22550976 22790880 23803808 25204032 25504080 26779284 28188720 29754760 30604896 31505040 33474105 34005440 35705712 37584960 38256120 42006720 43721280 44632140 45581760 47607616 51008160 53558568 56377440 59509520 61209792 63010080 66948210 71411424 76512240 89264280 102016320 107117136 112754880 119019040 126020160 133896420 142822848 153024480 178528560 214234272 238038080 267792840 306048960 357057120 428468544 535585680 714114240 1071171360 2142342720
- Sum of all divisors σ(n): 9757013760
- Sum of proper divisors (its aliquot sum) s(n): 7614671040
- 2142342720 is an abundant number, because the sum of its proper divisors (7614671040) is greater than itself. Its abundance is 5472328320
Bases of 2142342720
- Binary: 11111111011000110001110010000002
- Hexadecimal: 0x7FB18E40
- Base-36: ZFHU80
Squares and roots of 2142342720
- 2142342720 squared (21423427202) is 4589632329936998400
- 2142342720 cubed (21423427203) is 9832565409517166580891648000
-
The
square root of 2142342720 is 46285.4482532037 -
The
cube root of 2142342720 is 1289.1288150697
Scales and comparisons
How big is 2142342720?- 2,142,342,720 seconds is equal to 68 years, 6 weeks, 1 day, 15 hours, 12 minutes.
-
To count from 1 to 2,142,342,720 would take you about one hundred thirty-six 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 2142342720 cubic inches would be around 107.4 feet tall.
Recreational maths with 2142342720
- 2142342720 backwards is 0272432412
- The number of decimal digits it has is: 10
- The sum of 2142342720's digits is 27
- More coming soon!
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The information we have on file for 2142342720 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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