342019987 (number)

342019987 is an odd 9-digits composite number following 342019986 and preceding 342019988. In scientific notation, it is written as 3.42019987 × 10^8. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 334742920 positive integers (up to 342019987) that are relatively prime to 342019987.

Interesting facts

Basic properties

Name

Name three hundred forty-two million nineteen thousand nine hundred eighty-seven

Notation

Scientific notation 3.42019987 × 10^8
Engineering notation 3.42019987 × 10^6

Prime Factorization of 342019987

Prime Factorization 47 × 7277021

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 342019987
Product of the distinct prime numbers

The prime factorization of 342019987 is 47 × 7277021. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 7, 74, 45, 698, 188, 6482, 1488, 17138, 73561, 677355, 924110, 5395594, 6771463, 79983562, 42767122, 326475405, 854538625, 147032334, 1106119856

Basic calculations (n = 342019987)

Multiplication

n×y
n×2 684039974
n×3 1026059961
n×4 1368079948
n×5 1710099935

Division

n÷y
n÷2 171009993.5
n÷3 114006662.33333
n÷3 85504996.75
n÷5 68403997.4

Exponentiation

ny
n2 116977671507480169
n3 4.0008701688279E+25
n4 1.3683775631312E+34
n5 4.6801247635322E+42

Nth Root

y√n
2√n 18493.782387603
3√n 699.33268854254
4√n 135.99184676885
5√n 50.91084404662

Divisors of 342019987

1, 47, 7277021, 342019987

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -342019986
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 342019987 can be divided by 4 positive divisors. The sum of these divisors (counting 342019987) is 1, the average is 0.25.

Base conversion 342019987

Base System Value
2 Binary 10100011000101100111110010011
3 Ternary 212211120102012221
4 Quaternary 110120230332103
5 Quinary 1200024114422
6 Senary 53534401511
8 Octal 2430547623
10 Decimal 342019987
12 Duodecimal 96660297
16 Hexadecimal 1462cf93
20 Vigesimal 56hc9j7
36 Base36 5nmob7

Cryptographic Hash Functions

md5 45ed14c770acb96218c36cc1f1a6a8fc
sha1 15f4eed662ea614f2cefe0b5e37518bb5a533a9b
sha256 90b513a0f5cdbff135e590c3284572144923bbafde43f33ad5e8b763fb9d5c24
sha512 0f6b1c72f84dd6ce48edecbca1ac5e0b4998553f3e5636fc20cee3e69120b21b3c290ed438db8484592a12ae406c706371e8ba949effe277e9c95c4273575ac7
ripemd-160 84f2a460229c73c8df1810cab39db10ec2f24a79

342019987 as geometric shapes

Circle

Radius = n
Diameter 684039974
Circumference 2148974957.0802
Area 3.6749619344194E+17

Sphere

Radius = n
Volume 1.6758805773808E+26
Surface area 1.4699847737678E+18
Circumference 2148974957.0802

Square

Length = n
Perimeter 1368079948
Area 116977671507480169
Diagonal 483689304.21807

Cube

Length = n
Surface area 701866029044881014
Volume 4.0008701688279E+25
Space diagonal 592395994.68805

Equilateral Triangle

Length = n
Perimeter 1026059961
Area 5.0652817600514E+16
Altitude 296197997.34402

Triangular Pyramid

Length = n
Surface area 5.0652817600514E+16
Volume 4.7150707117086E+24
Height 161229768.07269