402445342 (number)

402445342 is an even 9-digits composite number following 402445341 and preceding 402445343. In scientific notation, it is written as 4.02445342 × 10^8. The sum of its digits is 28. It has a total of 5 prime factors and 32 positive divisors. There are 180321120 positive integers (up to 402445342) that are relatively prime to 402445342.

Interesting facts

Basic properties

Name

Name four hundred two million four hundred forty-five thousand three hundred forty-two

Notation

Scientific notation 4.02445342 × 10^8
Engineering notation 4.02445342 × 10^6

Prime Factorization of 402445342

Prime Factorization 2 × 13 × 43 × 179 × 2011

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 402445342
Product of the distinct prime numbers

The prime factorization of 402445342 is 2 × 13 × 43 × 179 × 2011. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 402445342)

Multiplication

n×y
n×2 804890684
n×3 1207336026
n×4 1609781368
n×5 2012226710

Division

n÷y
n÷2 201222671
n÷3 134148447.33333
n÷3 100611335.5
n÷5 80489068.4

Exponentiation

ny
n2 161962253297496964
n3 6.5180954419402E+25
n4 2.6231771493203E+34
n5 1.0556854249848E+43

Nth Root

y√n
2√n 20061.040401734
3√n 738.30470326483
4√n 141.63700223365
5√n 52.594627190839

Divisors of 402445342

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -402445341
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 402445342 can be divided by 32 positive divisors. The sum of these divisors (counting 402445342) is 1, the average is 0.03125.

Base conversion 402445342

Base System Value
2 Binary 10111111111001101010000011110
3 Ternary 1001001021100020001
4 Quaternary 113333031100132
5 Quinary 1311011222332
6 Senary 103533444514
8 Octal 2777152036
10 Decimal 402445342
12 Duodecimal b294073a
16 Hexadecimal 17fcd41e
20 Vigesimal 65f5d72
36 Base36 6nlsta

Cryptographic Hash Functions

md5 06431110d2678cb380354b4e919b99fe
sha1 e6f84fd1fd50caae1a9db812a1eb310aa35fd6f7
sha256 4c9ed2ef11997531075e85c09820b293ac66eef6c64abac276da970be7329ee3
sha512 acd572be63b9db18a69aef2ad6fd301c4d6c573a3f268e7f5d24eb70617dbfb9d0397343ae0a3208f54c4feceb3eb92dd05dc600237e1696d6cc7190c4b1e6fe
ripemd-160 0b313a2c000c02d4aedb5a16faf49f9d2f0b96f5

402445342 as geometric shapes

Circle

Radius = n
Diameter 804890684
Circumference 2528638659.7973
Area 5.0881942511827E+17

Sphere

Radius = n
Volume 2.7302934341062E+26
Surface area 2.0352777004731E+18
Circumference 2528638659.7973

Square

Length = n
Perimeter 1609781368
Area 161962253297496964
Diagonal 569143660.77028

Cube

Length = n
Surface area 971773519784981784
Volume 6.5180954419402E+25
Space diagonal 697055779.61343

Equilateral Triangle

Length = n
Perimeter 1207336026
Area 7.0131712904901E+16
Altitude 348527889.80672

Triangular Pyramid

Length = n
Surface area 7.0131712904901E+16
Volume 7.681649145695E+24
Height 189714553.59009