2742043920
2,742,043,920 is an even composite number composed of seven prime numbers multiplied together.
What does the number 2742043920 look like?
This visualization shows the relationship between its 7 prime factors (large circles) and 720 divisors.
2742043920 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of seven hundred twenty divisors.
Prime factorization of 2742043920:
24 × 3 × 5 × 72 × 112 × 41 × 47
(2 × 2 × 2 × 2 × 3 × 5 × 7 × 7 × 11 × 11 × 41 × 47)See below for interesting mathematical facts about the number 2742043920 from the Numbermatics database.
Names of 2742043920
- Cardinal: 2742043920 can be written as Two billion, seven hundred forty-two million, forty-three thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 2.74204392 × 109
Factors of 2742043920
Divisors of 2742043920
- Number of divisors d(n): 720
-
Complete list of divisors:
1 2 3 4 5 6 7 8 10 11 12 14 15 16 20 21 22 24 28 30 33 35 40 41 42 44 47 48 49 55 56 60 66 70 77 80 82 84 88 94 98 105 110 112 120 121 123 132 140 141 147 154 164 165 168 176 188 196 205 210 220 231 235 240 242 245 246 264 280 282 287 294 308 328 329 330 336 363 376 385 392 410 420 440 451 462 470 484 490 492 517 528 539 560 564 574 588 605 615 616 656 658 660 705 726 735 752 770 784 820 840 847 861 880 902 924 940 968 980 984 987 1034 1078 1128 1148 1155 1176 1210 1230 1232 1316 1320 1353 1410 1435 1452 1470 1540 1551 1617 1640 1645 1680 1694 1722 1804 1815 1848 1880 1927 1936 1960 1968 1974 2009 2068 2156 2255 2256 2296 2303 2310 2352 2420 2460 2541 2585 2632 2640 2695 2706 2820 2870 2904 2940 3080 3102 3157 3234 3280 3290 3388 3444 3608 3619 3630 3696 3760 3854 3920 3948 4018 4136 4235 4305 4312 4510 4592 4606 4620 4840 4920 4935 4961 5082 5170 5264 5390 5412 5640 5687 5740 5781 5808 5880 5929 6027 6160 6204 6314 6468 6580 6765 6776 6888 6909 7216 7238 7260 7708 7755 7896 8036 8085 8272 8470 8610 8624 9020 9212 9240 9471 9635 9680 9840 9870 9922 10045 10164 10340 10780 10824 10857 11280 11374 11480 11515 11562 11760 11858 12054 12408 12628 12705 12936 13160 13489 13530 13552 13776 13818 14476 14520 14883 15416 15510 15785 15792 16072 16170 16940 17061 17220 17787 18040 18095 18424 18480 18942 19270 19740 19844 20090 20328 20680 21197 21560 21648 21714 22099 22748 22960 23030 23124 23716 24108 24805 24816 25256 25333 25410 25872 26320 26978 27060 27636 28435 28905 28952 29040 29645 29766 30135 30832 31020 31570 32144 32340 33880 34122 34440 34545 34727 35574 36080 36190 36848 37884 38540 39480 39688 39809 40180 40467 40656 41360 42394 43120 43428 44198 45496 46060 46248 47355 47432 48216 49610 50512 50666 50820 53956 54120 54285 55272 56870 57810 57904 59290 59532 60270 62040 63140 63591 64680 66297 67445 67760 68244 68880 69090 69454 71148 72380 74415 75768 75999 77080 78960 79376 79618 80360 80934 84788 85305 86856 88396 88935 90992 92120 92496 94423 94710 94864 96432 99220 101332 101640 104181 105985 107912 108240 108570 110495 110544 113740 115620 118580 119064 119427 120540 124080 126280 126665 127182 129360 132594 134890 136488 138180 138908 142296 144760 148379 148830 151536 151998 154160 159236 160720 161868 169576 170610 173635 173712 176792 177870 184240 188846 189420 198440 199045 202335 202664 203280 208362 211970 215824 217140 220990 227480 231240 233167 237160 238128 238854 241080 243089 252560 253330 254364 265188 269780 272976 276360 277816 278663 283269 284592 289520 296758 297660 303996 317955 318472 323736 331485 339152 341220 347270 353584 355740 377692 378840 379995 396880 398090 404670 405328 416724 423940 434280 441980 445137 454960 462480 466334 472115 474320 477708 482160 486178 506660 508728 520905 530376 539560 552720 555632 557326 566538 593516 595320 597135 607992 635910 636944 647472 662970 682440 694540 699501 711480 729267 741895 755384 757680 759990 796180 809340 833448 835989 847880 868560 883960 890274 932668 944230 955416 972356 1013320 1017456 1038653 1041810 1060752 1079120 1114652 1133076 1165835 1187032 1190640 1194270 1215445 1215984 1271820 1325940 1364880 1389080 1393315 1399002 1416345 1422960 1458534 1483790 1510768 1519980 1592360 1618680 1632169 1666896 1671978 1695760 1767920 1780548 1865336 1888460 1910832 1944712 2026640 2077306 2083620 2225685 2229304 2266152 2331670 2374064 2388540 2430890 2543640 2651880 2778160 2786630 2798004 2832690 2917068 2967580 3039960 3115959 3184720 3237360 3264338 3343956 3497505 3561096 3646335 3730672 3776920 3889424 4154612 4167240 4179945 4451370 4458608 4532304 4663340 4777080 4861780 4896507 5087280 5193265 5303760 5573260 5596008 5665380 5834136 5935160 6079920 6231918 6528676 6687912 6995010 7122192 7292670 7553840 8160845 8309224 8334480 8359890 8902740 9326680 9554160 9723560 9793014 10386530 11146520 11192016 11330760 11425183 11668272 11870320 12463836 13057352 13375824 13990020 14585340 15579795 16321690 16618448 16719780 17805480 18653360 19447120 19586028 20773060 22293040 22661520 22850366 24482535 24927672 26114704 27980040 29170680 31159590 32643380 33439560 34275549 35610960 39172056 41546120 45700732 48965070 49855344 55960080 57125915 58341360 62319180 65286760 66879120 68551098 78344112 83092240 91401464 97930140 114251830 124638360 130573520 137102196 171377745 182802928 195860280 228503660 249276720 274204392 342755490 391720560 457007320 548408784 685510980 914014640 1371021960 2742043920
- Sum of all divisors σ(n): 11370772224
- Sum of proper divisors (its aliquot sum) s(n): 8628728304
- 2742043920 is an abundant number, because the sum of its proper divisors (8628728304) is greater than itself. Its abundance is 5886684384
Bases of 2742043920
- Binary: 101000110111000001000101000100002
- Hexadecimal: 0xA3704510
- Base-36: 19CJIMO
Squares and roots of 2742043920
- 2742043920 squared (27420439202) is 7518804859208966400
- 2742043920 cubed (27420439203) is 20616893149860402326604288000
-
The
square root of 2742043920 is 52364.5292158729 -
The
cube root of 2742043920 is 1399.6672542541
Scales and comparisons
How big is 2742043920?- 2,742,043,920 seconds is equal to 87 years, 9 weeks, 5 days, 14 hours, 52 minutes.
-
To count from 1 to 2,742,043,920 would take you about one hundred seventy-four 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 2742043920 cubic inches would be around 116.6 feet tall.
Recreational maths with 2742043920
- 2742043920 backwards is 0293402472
- 2742043920 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 2742043920's digits is 33
- More coming soon!
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The information we have on file for 2742043920 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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