402147290 (number)

402147290 is an even 9-digits composite number following 402147289 and preceding 402147291. In scientific notation, it is written as 4.02147290 × 10^8. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 160858912 positive integers (up to 402147290) that are relatively prime to 402147290.

Interesting facts

Basic properties

Name

Name four hundred two million one hundred forty-seven thousand two hundred ninety

Notation

Scientific notation 4.02147290 × 10^8
Engineering notation 4.02147290 × 10^6

Prime Factorization of 402147290

Prime Factorization 2 × 5 × 40214729

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 402147290
Product of the distinct prime numbers

The prime factorization of 402147290 is 2 × 5 × 40214729. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 8, 10, 41, 37, 319, 5004, 4329, 42259, 702, 535830, 376621, 4002068, 1773053, 79111817, 49544089, 887422860, 2727203, 310595500, 2308190609

Basic calculations (n = 402147290)

Multiplication

n×y
n×2 804294580
n×3 1206441870
n×4 1608589160
n×5 2010736450

Division

n÷y
n÷2 201073645
n÷3 134049096.66667
n÷3 100536822.5
n÷5 80429458

Exponentiation

ny
n2 161722442854344100
n3 6.5036242126054E+25
n4 2.6154148522777E+34
n5 1.0517819950692E+43

Nth Root

y√n
2√n 20053.61039813
3√n 738.12239483121
4√n 141.6107707702
5√n 52.586834540208

Divisors of 402147290

1, 2, 5, 10, 40214729, 80429458, 201073645, 402147290

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -402147289
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 402147290 can be divided by 8 positive divisors. The sum of these divisors (counting 402147290) is 1, the average is 0.125.

Base conversion 402147290

Base System Value
2 Binary 10111111110000100011111011010
3 Ternary 1001000201012101002
4 Quaternary 113332010133122
5 Quinary 1310422203130
6 Senary 103523225002
8 Octal 2776043732
10 Decimal 402147290
12 Duodecimal b2818162
16 Hexadecimal 17f847da
20 Vigesimal 65d884a
36 Base36 6nfeu2

Cryptographic Hash Functions

md5 1436a6952b4b71d5aeec74e3a84b28c4
sha1 00e399a2273bc1a82fb404d20134666668d48556
sha256 8c327c56ab23a5a0ae2acb16001117b5571823ece341c7d46fd6882c615efd28
sha512 b86ecea854cebcb3f8b666288b728ede4c68ada29909d6116351a29b84b21cd543860a583b6c1f52edccdfc2ace35fa2b2b459fd0086194db6c62986d673fb4e
ripemd-160 acedb3149133c02cae184177f60b348eff0fa3cf

402147290 as geometric shapes

Circle

Radius = n
Diameter 804294580
Circumference 2526765943.8501
Area 5.080660383918E+17

Sphere

Radius = n
Volume 2.7242317397373E+26
Surface area 2.0322641535672E+18
Circumference 2526765943.8501

Square

Length = n
Perimeter 1608589160
Area 161722442854344100
Diagonal 568722151.58959

Cube

Length = n
Surface area 970334657126064600
Volume 6.5036242126054E+25
Space diagonal 696539538.40614

Equilateral Triangle

Length = n
Perimeter 1206441870
Area 7.002787193697E+16
Altitude 348269769.20307

Triangular Pyramid

Length = n
Surface area 7.002787193697E+16
Volume 7.6645946383705E+24
Height 189574050.52986