842019438 (number)

842019438 is an even 9-digits composite number following 842019437 and preceding 842019439. In scientific notation, it is written as 8.42019438 × 10^8. The sum of its digits is 39. It has a total of 6 prime factors and 64 positive divisors. There are 254983680 positive integers (up to 842019438) that are relatively prime to 842019438.

Interesting facts

Basic properties

Name

Name eight hundred forty-two million nineteen thousand four hundred thirty-eight

Notation

Scientific notation 8.42019438 × 10^8
Engineering notation 8.42019438 × 10^6

Prime Factorization of 842019438

Prime Factorization 2 × 3 × 13 × 103 × 311 × 337

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 842019438
Product of the distinct prime numbers

The prime factorization of 842019438 is 2 × 3 × 13 × 103 × 311 × 337. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 2, 10, 26, 180, 910, 7099, 9989, 6178, 25818, 244651, 991846, 292644, 122357, 62004081, 70299316, 185462285, 404305716, 7718915070, 4375116300

Basic calculations (n = 842019438)

Multiplication

n×y
n×2 1684038876
n×3 2526058314
n×4 3368077752
n×5 4210097190

Division

n÷y
n÷2 421009719
n÷3 280673146
n÷3 210504859.5
n÷5 168403887.6

Exponentiation

ny
n2 708996733969835844
n3 5.9698903148112E+26
n4 5.0267636877989E+35
n5 4.2326327353593E+44

Nth Root

y√n
2√n 29017.57119402
3√n 944.29430923845
4√n 170.34544664892
5√n 60.962732295244

Divisors of 842019438

1, 2, 3, 6, 13, 26, 39, 78, 103, 206, 309, 311, 337, 618, 622, 674, 933, 1011, 1339, 1866, 2022, 2678, 4017, 4043, 4381, 8034, 8086, 8762, 12129, 13143, 24258, 26286, 32033, 34711, 64066, 69422, 96099, 104133, 104807, 192198, 208266, 209614, 314421, 416429, 451243, 628842, 832858, 902486, 1249287, 1353729, 1362491, 2498574, 2707458, 2724982, 4087473, 8174946, 10795121, 21590242, 32385363, 64770726, 140336573, 280673146, 421009719, 842019438

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -842019437
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 842019438 can be divided by 64 positive divisors. The sum of these divisors (counting 842019438) is 1, the average is 0.015625.

Base conversion 842019438

Base System Value
2 Binary 110010001100000011001001101110
3 Ternary 2011200102000112010
4 Quaternary 302030003021232
5 Quinary 3211024110223
6 Senary 215315222050
8 Octal 6214031156
10 Decimal 842019438
12 Duodecimal 1b5ba7926
16 Hexadecimal 3230326e
20 Vigesimal d32c8bi
36 Base36 dxbecu

Cryptographic Hash Functions

md5 81612a1d83c2870e015d637260171fd9
sha1 339716a966e42350f768b1d4a3c5dfac2b8739a6
sha256 bacbad834b1b2824cd686cfdfab3c7523c41158bc142fdbb84269d4097123379
sha512 942ed8d813ff744922f3b310b9d3e23d4321dfe493cb8d590b7338b5465dfd46e49f5a3aed7998f3e6c49807108d0f745ccd7676739b8ee42facf817896b62a7
ripemd-160 08b2b0b51dde9178c989b176d63be53022d437b8

842019438 as geometric shapes

Circle

Radius = n
Diameter 1684038876
Circumference 5290564161.2012
Area 2.2273789308588E+18

Sphere

Radius = n
Volume 2.500661807433E+27
Surface area 8.9095157234352E+18
Circumference 5290564161.2012

Square

Length = n
Perimeter 3368077752
Area 708996733969835844
Diagonal 1190795309.0014

Cube

Length = n
Surface area 4253980403819015064
Volume 5.9698903148112E+26
Space diagonal 1458420447.5766

Equilateral Triangle

Length = n
Perimeter 2526058314
Area 3.0700459140904E+17
Altitude 729210223.7883

Triangular Pyramid

Length = n
Surface area 3.0700459140904E+17
Volume 7.0355832075715E+25
Height 396931769.66712