42828018870
42,828,018,870 is an even composite number composed of eight prime numbers multiplied together.
42828018870 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 42828018870:
2 × 3 × 5 × 7 × 132 × 61 × 73 × 271
(2 × 3 × 5 × 7 × 13 × 13 × 61 × 73 × 271)See below for interesting mathematical facts about the number 42828018870 from the Numbermatics database.
Names of 42828018870
- Cardinal: 42828018870 can be written as Forty-two billion, eight hundred twenty-eight million, eighteen thousand, eight hundred seventy.
Scientific notation
- Scientific notation: 4.282801887 × 1010
Factors of 42828018870
Divisors of 42828018870
- Number of divisors d(n): 384
-
Complete list of divisors:
1 2 3 5 6 7 10 13 14 15 21 26 30 35 39 42 61 65 70 73 78 91 105 122 130 146 169 182 183 195 210 219 271 273 305 338 365 366 390 427 438 455 507 511 542 546 610 730 793 813 845 854 910 915 949 1014 1022 1095 1183 1281 1355 1365 1533 1586 1626 1690 1830 1897 1898 2135 2190 2366 2379 2535 2555 2562 2710 2730 2847 3066 3523 3549 3794 3965 4065 4270 4453 4745 4758 5070 5110 5551 5691 5694 5915 6405 6643 7046 7098 7665 7930 8130 8906 9485 9490 10309 10569 11102 11382 11830 11895 12337 12810 13286 13359 14235 15330 16531 16653 17615 17745 18970 19783 19929 20618 21138 22265 23790 24661 24674 26718 27755 28455 28470 30927 31171 33062 33215 33306 35230 35490 37011 39566 39858 44530 45799 49322 49593 51545 52845 55510 56910 57889 59349 61685 61854 62342 66430 66795 72163 73983 74022 82655 83265 86359 91598 93513 98915 99186 99645 103090 105690 115717 115778 118698 123305 123370 133590 137397 138481 144326 147966 154635 155855 165310 166530 172718 173667 185055 187026 197830 199290 214903 216489 228995 231434 246610 247965 257179 259077 274794 276962 289445 296745 309270 311710 320593 347151 347334 360815 369915 370110 405223 415443 429806 431795 432978 457990 467565 495930 514358 518154 578585 578890 593490 641186 644709 686985 692405 694302 721630 739830 752557 771537 810446 830886 863590 868335 935130 961779 1074515 1082445 1157170 1206763 1215669 1285895 1289418 1295385 1373970 1384810 1504321 1505114 1543074 1602965 1735755 1736670 1800253 1923558 2026115 2077215 2149030 2164890 2257671 2413526 2431338 2571790 2590770 2793739 3008642 3205930 3223545 3343327 3471510 3600506 3620289 3762785 3857685 4052230 4154430 4512963 4515342 4808895 5267899 5400759 5587478 6033815 6078345 6447090 6686654 7240578 7521605 7525570 7715370 8381217 8447341 9001265 9025926 9617790 10029981 10535798 10801518 11288355 12067630 12156690 13968695 15043210 15687919 15803697 16716635 16762434 16894682 18002530 18101445 19556173 20059962 22564815 22576710 23403289 25342023 26339495 27003795 27937390 31375838 31607394 33433270 36202890 39112346 41906085 42236705 45129630 46806578 47063757 50149905 50684046 52678990 54007590 58668519 70209867 78439595 79018485 83812170 84473410 94127514 97780865 100299810 109815433 117016445 117337038 126710115 140419734 156879190 158036970 195561730 203942947 219630866 234032890 235318785 253420230 293342595 329446299 351049335 407885894 470637570 549077165 586685190 611828841 658892598 702098670 1019714735 1098154330 1223657682 1427600629 1647231495 2039429470 2855201258 3059144205 3294462990 4282801887 6118288410 7138003145 8565603774 14276006290 21414009435 42828018870
- Sum of all divisors σ(n): 131542437888
- Sum of proper divisors (its aliquot sum) s(n): 88714419018
- 42828018870 is an abundant number, because the sum of its proper divisors (88714419018) is greater than itself. Its abundance is 45886400148
Bases of 42828018870
- Binary: 1001111110001011111110110100101101102
- Hexadecimal: 0x9F8BFB4B6
- Base-36: JOAP2UU
Squares and roots of 42828018870
- 42828018870 squared (428280188702) is 1834239200329076076900
- 42828018870 cubed (428280188703) is 78556831083787380431138771103000
-
The
square root of 42828018870 is 206949.3147367249 -
The
cube root of 42828018870 is 3498.7211346769
Scales and comparisons
How big is 42828018870?- 42,828,018,870 seconds is equal to 1,361 years, 41 weeks, 3 days, 15 hours, 54 minutes, 30 seconds.
-
To count from 1 to 42,828,018,870 would take you about two thousand, seven hundred twenty-three 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 42828018870 cubic inches would be around 291.6 feet tall.
Recreational maths with 42828018870
- 42828018870 backwards is 07881082824
- The number of decimal digits it has is: 11
- The sum of 42828018870's digits is 48
- More coming soon!
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The information we have on file for 42828018870 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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