2142717720
2,142,717,720 is an even composite number composed of eight prime numbers multiplied together.
2142717720 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of five hundred twelve divisors.
Prime factorization of 2142717720:
23 × 3 × 5 × 11 × 13 × 23 × 61 × 89
(2 × 2 × 2 × 3 × 5 × 11 × 13 × 23 × 61 × 89)See below for interesting mathematical facts about the number 2142717720 from the Numbermatics database.
Names of 2142717720
- Cardinal: 2142717720 can be written as Two billion, one hundred forty-two million, seven hundred seventeen thousand, seven hundred twenty.
Scientific notation
- Scientific notation: 2.14271772 × 109
Factors of 2142717720
Divisors of 2142717720
- Number of divisors d(n): 512
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Complete list of divisors:
1 2 3 4 5 6 8 10 11 12 13 15 20 22 23 24 26 30 33 39 40 44 46 52 55 60 61 65 66 69 78 88 89 92 104 110 115 120 122 130 132 138 143 156 165 178 183 184 195 220 230 244 253 260 264 267 276 286 299 305 312 330 345 356 366 390 429 440 445 460 488 506 520 534 552 572 598 610 660 671 690 712 715 732 759 780 793 858 890 897 915 920 979 1012 1068 1144 1157 1196 1220 1265 1320 1335 1342 1380 1403 1430 1464 1495 1518 1560 1586 1716 1780 1794 1830 1958 2013 2024 2047 2136 2145 2314 2379 2392 2440 2530 2670 2684 2760 2806 2860 2937 2990 3036 3172 3289 3355 3432 3471 3560 3588 3660 3795 3916 3965 4026 4094 4209 4290 4485 4628 4758 4895 5060 5340 5368 5429 5612 5720 5785 5874 5980 6072 6141 6344 6578 6710 6942 7015 7176 7320 7590 7832 7930 8052 8188 8418 8580 8723 8970 9256 9516 9790 9867 10065 10120 10235 10680 10858 11224 11570 11748 11895 11960 12282 12727 13156 13420 13884 14030 14685 15180 15433 15860 16104 16287 16376 16445 16836 17160 17355 17446 17940 18239 19032 19580 19734 20130 20470 21045 21716 22517 23140 23496 23790 24564 25454 26169 26312 26611 26840 27145 27768 28060 29370 30360 30705 30866 31720 32574 32890 33672 34710 34892 35880 36478 38181 39160 39468 40260 40940 42090 43432 43615 45034 46280 46299 47580 49128 49335 50908 52338 53222 54290 54717 56120 58740 59719 61410 61732 63635 65148 65780 67551 69420 69784 70577 72956 76362 77165 78936 79833 80520 81435 81880 84180 87230 90068 91195 92598 95160 98670 101816 104676 106444 108580 109434 112585 117480 119438 122820 123464 124867 127270 130296 130845 131560 133055 135102 138840 141154 145912 152724 154330 159666 162870 168360 174460 179157 180136 182390 185196 190905 197340 200629 209352 211731 212888 217160 218868 225170 231495 238876 245640 249734 254540 261690 266110 270204 273585 282308 292721 298595 305448 308660 319332 325740 337755 348920 352885 358314 364780 370392 374601 381810 394680 399165 401258 423462 437736 450340 462990 477752 499468 509080 523380 532220 540408 547170 564616 585442 597190 601887 617320 624335 638664 651480 675510 705770 716628 729560 749202 763620 776347 798330 802516 846924 878163 895785 900680 925980 998936 1003145 1046760 1058655 1064440 1094340 1170884 1194380 1203774 1248670 1351020 1373537 1411540 1433256 1463605 1498404 1527240 1552694 1596660 1605032 1623271 1693848 1756326 1791570 1851960 1873005 2006290 2117310 2188680 2329041 2341768 2388760 2407548 2497340 2702040 2747074 2823080 2927210 2996808 3009435 3105388 3193320 3246542 3512652 3583140 3746010 3881735 4012580 4120611 4234620 4390815 4658082 4815096 4869813 4994680 5494148 5854420 6018870 6210776 6493084 6867685 7025304 7166280 7492020 7763470 8025160 8116355 8241222 8469240 8781630 9316164 9739626 10988296 11645205 11708840 12037740 12986168 13735370 14984040 15526940 16232710 16482444 17563260 17855981 18632328 19479252 20603055 23290410 24075480 24349065 27470740 31053880 32465420 32964888 35126520 35711962 38958504 41206110 46580820 48698130 53567943 54941480 64930840 71423924 82412220 89279905 93161640 97396260 107135886 142847848 164824440 178559810 194792520 214271772 267839715 357119620 428543544 535679430 714239240 1071358860 2142717720
- Sum of all divisors σ(n): 8099481600
- Sum of proper divisors (its aliquot sum) s(n): 5956763880
- 2142717720 is an abundant number, because the sum of its proper divisors (5956763880) is greater than itself. Its abundance is 3814046160
Bases of 2142717720
- Binary: 11111111011011101000111000110002
- Hexadecimal: 0x7FB74718
- Base-36: ZFPVKO
Squares and roots of 2142717720
- 2142717720 squared (21427177202) is 4591239227601998400
- 2142717720 cubed (21427177203) is 9837729649741915079091648000
-
The
square root of 2142717720 is 46289.4990251569 -
The
cube root of 2142717720 is 1289.2040279195
Scales and comparisons
How big is 2142717720?- 2,142,717,720 seconds is equal to 68 years, 6 weeks, 5 days, 23 hours, 22 minutes.
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To count from 1 to 2,142,717,720 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 2142717720 cubic inches would be around 107.4 feet tall.
Recreational maths with 2142717720
- 2142717720 backwards is 0277172412
- 2142717720 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 2142717720's digits is 33
- More coming soon!
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The information we have on file for 2142717720 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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