2143107720
2,143,107,720 is an even composite number composed of seven prime numbers multiplied together.
2143107720 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of six hundred forty divisors.
Prime factorization of 2143107720:
23 × 34 × 5 × 13 × 17 × 41 × 73
(2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 × 13 × 17 × 41 × 73)See below for interesting mathematical facts about the number 2143107720 from the Numbermatics database.
Names of 2143107720
- Cardinal: 2143107720 can be written as Two billion, one hundred forty-three million, one hundred seven thousand, seven hundred twenty.
Scientific notation
- Scientific notation: 2.14310772 × 109
Factors of 2143107720
Divisors of 2143107720
- Number of divisors d(n): 640
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 13 15 17 18 20 24 26 27 30 34 36 39 40 41 45 51 52 54 60 65 68 72 73 78 81 82 85 90 102 104 108 117 120 123 130 135 136 146 153 156 162 164 170 180 195 204 205 216 219 221 234 246 255 260 270 292 306 312 324 328 340 351 360 365 369 390 405 408 410 438 442 459 468 492 510 520 533 540 584 585 612 615 648 657 663 680 697 702 730 738 765 780 810 820 876 884 918 936 949 984 1020 1053 1066 1080 1095 1105 1107 1170 1224 1230 1241 1314 1326 1377 1394 1404 1460 1476 1530 1560 1599 1620 1640 1752 1755 1768 1836 1845 1898 1971 1989 2040 2091 2106 2132 2190 2210 2214 2295 2340 2460 2482 2628 2652 2665 2754 2788 2808 2847 2920 2952 2993 3060 3198 3240 3285 3315 3321 3485 3510 3672 3690 3723 3796 3942 3978 4182 4212 4264 4380 4420 4428 4590 4680 4745 4797 4920 4964 5256 5265 5304 5330 5508 5535 5576 5694 5913 5967 5986 6120 6205 6273 6396 6570 6630 6642 6885 6970 7020 7380 7446 7592 7884 7956 7995 8364 8424 8541 8760 8840 8856 8979 9061 9180 9490 9594 9855 9928 9945 10455 10530 10660 11016 11070 11169 11388 11826 11934 11972 12410 12546 12792 13140 13260 13284 13770 13940 14040 14235 14391 14760 14892 14965 15768 15912 15990 16133 16605 16728 17082 17901 17958 18122 18360 18615 18819 18980 19188 19710 19890 20910 21060 21320 22140 22338 22776 23652 23868 23944 23985 24820 25092 25623 26280 26520 26568 26937 27183 27540 27880 28470 28782 29565 29784 29835 29930 31365 31980 32266 33210 33507 34164 35802 35916 36244 37230 37638 37960 38376 38909 39420 39780 41820 42120 42705 43173 44280 44676 44895 45305 47304 47736 47970 48399 49640 50184 50881 51246 53874 54366 55080 55845 56457 56940 57564 59130 59670 59860 62730 63960 64532 66420 67014 68328 71604 71832 71955 72488 74460 75276 76869 77818 78840 79560 80665 80811 81549 83640 85410 86346 89352 89505 89790 90610 94095 95940 96798 100521 101762 102492 107748 108732 111690 112914 113880 115128 116727 118260 119340 119720 125460 128115 129064 132840 134028 134685 135915 143208 143910 145197 148920 150552 152643 153738 155636 161330 161622 163098 167535 170820 172692 179010 179580 181220 188190 191880 193596 194545 201042 203524 204984 215496 215865 217464 223380 225828 233454 236520 238680 241995 242433 244647 250920 254405 256230 268056 269370 271830 282285 287820 290394 305286 307476 311272 322660 323244 326196 335070 341640 345384 350181 358020 359160 362440 376380 384345 387192 389090 402084 404055 407048 407745 431730 435591 446760 451656 457929 466908 483990 484866 489294 502605 508810 512460 538740 543660 564570 575640 580788 583635 610572 614952 645320 646488 652392 661453 670140 700362 716040 725985 733941 752760 763215 768690 778180 804168 808110 815490 863460 871182 915858 933816 967980 969732 978588 1005210 1017620 1024920 1050543 1077480 1087320 1129140 1161576 1167270 1212165 1221144 1223235 1306773 1322906 1340280 1373787 1400724 1451970 1467882 1526430 1537380 1556360 1616220 1630980 1726920 1742364 1750905 1831716 1935960 1939464 1957176 1984359 2010420 2035240 2101086 2177955 2258280 2289645 2334540 2424330 2446470 2613546 2645812 2747574 2801448 2903940 2935764 3052860 3074760 3151629 3232440 3261960 3307265 3484728 3501810 3663432 3669705 3968718 4020840 4121361 4202172 4355910 4579290 4669080 4848660 4892940 5227092 5252715 5291624 5495148 5807880 5871528 5953077 6105720 6303258 6533865 6614530 6868935 7003620 7339410 7937436 8242722 8404344 8711820 9158580 9697320 9785880 9921795 10454184 10505430 10990296 11906154 12606516 13067730 13229060 13737870 14007240 14678820 15758145 15874872 16485444 17423640 17859231 18317160 19843590 20606805 21010860 23812308 25213032 26135460 26458120 27475740 29357640 29765385 31516290 32970888 35718462 39687180 41213610 42021720 47624616 52270920 53577693 54951480 59530770 63032580 71436924 79374360 82427220 89296155 107155386 119061540 126065160 142873848 164854440 178592310 214310772 238123080 267888465 357184620 428621544 535776930 714369240 1071553860 2143107720
- Sum of all divisors σ(n): 8529222240
- Sum of proper divisors (its aliquot sum) s(n): 6386114520
- 2143107720 is an abundant number, because the sum of its proper divisors (6386114520) is greater than itself. Its abundance is 4243006800
Bases of 2143107720
- Binary: 11111111011110100111010100010002
- Hexadecimal: 0x7FBD3A88
- Base-36: ZFY8I0
Squares and roots of 2143107720
- 2143107720 squared (21431077202) is 4592910699523598400
- 2143107720 cubed (21431077203) is 9843102377419624053219648000
-
The
square root of 2143107720 is 46293.7114519889 -
The
cube root of 2143107720 is 1289.2822399747
Scales and comparisons
How big is 2143107720?- 2,143,107,720 seconds is equal to 68 years, 7 weeks, 3 days, 11 hours, 42 minutes.
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To count from 1 to 2,143,107,720 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 2143107720 cubic inches would be around 107.4 feet tall.
Recreational maths with 2143107720
- 2143107720 backwards is 0277013412
- 2143107720 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 2143107720's digits is 27
- More coming soon!
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The information we have on file for 2143107720 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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