2420194920
2,420,194,920 is an even composite number composed of seven prime numbers multiplied together.
2420194920 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 2420194920:
23 × 3 × 5 × 11 × 132 × 19 × 571
(2 × 2 × 2 × 3 × 5 × 11 × 13 × 13 × 19 × 571)See below for interesting mathematical facts about the number 2420194920 from the Numbermatics database.
Names of 2420194920
- Cardinal: 2420194920 can be written as Two billion, four hundred twenty million, one hundred ninety-four thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 2.42019492 × 109
Factors of 2420194920
Divisors of 2420194920
- Number of divisors d(n): 384
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Complete list of divisors:
1 2 3 4 5 6 8 10 11 12 13 15 19 20 22 24 26 30 33 38 39 40 44 52 55 57 60 65 66 76 78 88 95 104 110 114 120 130 132 143 152 156 165 169 190 195 209 220 228 247 260 264 285 286 312 330 338 380 390 418 429 440 456 494 507 520 570 571 572 627 660 676 715 741 760 780 836 845 858 988 1014 1045 1140 1142 1144 1235 1254 1320 1352 1430 1482 1560 1672 1690 1713 1716 1859 1976 2028 2090 2145 2280 2284 2470 2508 2535 2717 2855 2860 2964 3135 3211 3380 3426 3432 3705 3718 4056 4180 4290 4568 4940 5016 5070 5434 5577 5710 5720 5928 6270 6281 6422 6760 6852 7410 7423 7436 8151 8360 8565 8580 9295 9633 9880 10140 10849 10868 11154 11420 12540 12562 12844 13585 13704 14820 14846 14872 16055 16302 17130 17160 18590 18843 19266 20280 21698 21736 22269 22308 22840 25080 25124 25688 27170 27885 29640 29692 31405 32110 32547 32604 34260 35321 37115 37180 37686 38532 40755 43396 44538 44616 48165 50248 54245 54340 55770 59384 62810 64220 65094 65208 68520 70642 74230 74360 75372 77064 81510 81653 86792 89076 94215 96330 96499 105963 108490 108680 111345 111540 119339 125620 128440 130188 141037 141284 148460 150744 162735 163020 163306 176605 178152 188430 192660 192998 211926 216980 222690 223080 238678 244959 251240 260376 282074 282568 289497 296920 325470 326040 326612 353210 358017 376860 385320 385996 408265 423111 423852 433960 445380 477356 482495 489918 529815 564148 578994 596695 650940 653224 705185 706420 716034 753720 771992 816530 846222 847704 890760 954712 964990 979836 1059630 1061489 1128296 1157988 1193390 1224795 1301880 1410370 1412840 1432068 1447485 1551407 1633060 1692444 1790085 1833481 1929980 1959672 2115555 2119260 2122978 2315976 2386780 2449590 2820740 2864136 2894970 3102814 3184467 3266120 3384888 3580170 3666962 3859960 4231110 4238520 4245956 4654221 4773560 4899180 5307445 5500443 5641480 5789940 6205628 6368934 7160340 7333924 7757035 8462220 8491912 9167405 9308442 9798360 10614890 11000886 11579880 12411256 12737868 14320680 14667848 15514070 15922335 16924440 18334810 18616884 20168291 21229780 22001772 23271105 25475736 27502215 31028140 31844670 36669620 37233768 40336582 42459560 44003544 46542210 55004430 60504873 62056280 63689340 73339240 80673164 93084420 100841455 110008860 121009746 127378680 161346328 186168840 201682910 220017720 242019492 302524365 403365820 484038984 605048730 806731640 1210097460 2420194920
- Sum of all divisors σ(n): 9044006400
- Sum of proper divisors (its aliquot sum) s(n): 6623811480
- 2420194920 is an abundant number, because the sum of its proper divisors (6623811480) is greater than itself. Its abundance is 4203616560
Bases of 2420194920
- Binary: 100100000100000100111110011010002
- Hexadecimal: 0x90413E68
- Base-36: 140X6CO
Squares and roots of 2420194920
- 2420194920 squared (24201949202) is 5857343450793806400
- 2420194920 cubed (24201949203) is 14175912864306440216743488000
-
The
square root of 2420194920 is 49195.4766213319 -
The
cube root of 2420194920 is 1342.6107340461
Scales and comparisons
How big is 2420194920?- 2,420,194,920 seconds is equal to 76 years, 49 weeks, 4 days, 12 hours, 22 minutes.
-
To count from 1 to 2,420,194,920 would take you about one hundred fifty-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 2420194920 cubic inches would be around 111.9 feet tall.
Recreational maths with 2420194920
- 2420194920 backwards is 0294910242
- 2420194920 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 2420194920's digits is 33
- More coming soon!
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The information we have on file for 2420194920 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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