42161240000
42,161,240,000 is an even composite number composed of five prime numbers multiplied together.
42161240000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of four hundred twenty divisors.
Prime factorization of 42161240000:
26 × 54 × 112 × 31 × 281
(2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 5 × 5 × 11 × 11 × 31 × 281)See below for interesting mathematical facts about the number 42161240000 from the Numbermatics database.
Names of 42161240000
- Cardinal: 42161240000 can be written as Forty-two billion, one hundred sixty-one million, two hundred forty thousand.
Scientific notation
- Scientific notation: 4.216124 × 1010
Factors of 42161240000
Divisors of 42161240000
- Number of divisors d(n): 420
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Complete list of divisors:
1 2 4 5 8 10 11 16 20 22 25 31 32 40 44 50 55 62 64 80 88 100 110 121 124 125 155 160 176 200 220 242 248 250 275 281 310 320 341 352 400 440 484 496 500 550 562 605 620 625 682 704 775 800 880 968 992 1000 1100 1124 1210 1240 1250 1364 1375 1405 1550 1600 1705 1760 1936 1984 2000 2200 2248 2420 2480 2500 2728 2750 2810 3025 3091 3100 3410 3520 3751 3872 3875 4000 4400 4496 4840 4960 5000 5456 5500 5620 6050 6182 6200 6820 6875 7025 7502 7744 7750 8000 8525 8711 8800 8992 9680 9920 10000 10912 11000 11240 12100 12364 12400 13640 13750 14050 15004 15125 15455 15500 17050 17422 17600 17984 18755 19360 19375 20000 21824 22000 22480 24200 24728 24800 27280 27500 28100 30008 30250 30910 31000 34001 34100 34844 35125 37510 38720 38750 40000 42625 43555 44000 44960 48400 49456 49600 54560 55000 56200 60016 60500 61820 62000 68002 68200 69688 70250 75020 75625 77275 77500 85250 87110 88000 89920 93775 95821 96800 98912 109120 110000 112400 120032 121000 123640 124000 136004 136400 139376 140500 150040 151250 154550 155000 170005 170500 174220 175625 187550 191642 193600 197824 213125 217775 220000 224800 240064 242000 247280 248000 272008 272800 278752 281000 300080 302500 309100 310000 340010 341000 348440 351250 375100 383284 386375 426250 435550 440000 449600 468875 479105 484000 494560 544016 545600 557504 562000 600160 605000 618200 620000 680020 682000 696880 702500 750200 766568 772750 850025 852500 871100 937750 958210 968000 989120 1054031 1088032 1088875 1124000 1200320 1210000 1236400 1240000 1360040 1364000 1393760 1405000 1500400 1533136 1545500 1700050 1705000 1742200 1875500 1916420 1931875 2108062 2176064 2177750 2248000 2344375 2395525 2420000 2472800 2720080 2728000 2787520 2810000 3000800 3066272 3091000 3400100 3410000 3484400 3751000 3832840 3863750 4216124 4250125 4355500 4688750 4791050 4840000 4945600 5270155 5440160 5444375 5620000 6001600 6132544 6182000 6800200 6820000 6968800 7502000 7665680 7727500 8432248 8500250 8711000 9377500 9582100 10540310 10880320 10888750 11240000 11977625 12364000 13600400 13640000 13937600 15004000 15331360 15455000 16864496 17000500 17422000 18755000 19164200 21080620 21250625 21777500 23955250 24728000 26350775 27200800 30008000 30662720 30910000 33728992 34001000 34844000 37510000 38328400 42161240 42501250 43555000 47910500 52701550 54401600 59888125 61820000 67457984 68002000 69688000 75020000 76656800 84322480 85002500 87110000 95821000 105403100 119776250 123640000 131753875 136004000 150040000 153313600 168644960 170005000 174220000 191642000 210806200 239552500 263507750 272008000 337289920 340010000 348440000 383284000 421612400 479105000 527015500 658769375 680020000 766568000 843224800 958210000 1054031000 1317538750 1360040000 1686449600 1916420000 2108062000 2635077500 3832840000 4216124000 5270155000 8432248000 10540310000 21080620000 42161240000
- Sum of all divisors σ(n): 119043443904
- Sum of proper divisors (its aliquot sum) s(n): 76882203904
- 42161240000 is an abundant number, because the sum of its proper divisors (76882203904) is greater than itself. Its abundance is 34720963904
Bases of 42161240000
- Binary: 1001110100010000000101110111110000002
- Hexadecimal: 0x9D10177C0
- Base-36: JD9POZK
Squares and roots of 42161240000
- 42161240000 squared (421612400002) is 1777570158337600000000
- 42161240000 cubed (421612400003) is 74944562062509554624000000000000
-
The
square root of 42161240000 is 205332.0238053481 -
The
cube root of 42161240000 is 3480.4691753035
Scales and comparisons
How big is 42161240000?- 42,161,240,000 seconds is equal to 1,340 years, 31 weeks, 7 hours, 33 minutes, 20 seconds.
-
To count from 1 to 42,161,240,000 would take you about two thousand, six hundred eighty-one 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 42161240000 cubic inches would be around 290 feet tall.
Recreational maths with 42161240000
- 42161240000 backwards is 00004216124
- 42161240000 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 42161240000's digits is 20
- More coming soon!
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