402425250 (number)

402425250 is an even 9-digits composite number following 402425249 and preceding 402425251. In scientific notation, it is written as 4.02425250 × 10^8. The sum of its digits is 24. It has a total of 8 prime factors and 128 positive divisors. There are 99968000 positive integers (up to 402425250) that are relatively prime to 402425250.

Interesting facts

Basic properties

Name

Name four hundred two million four hundred twenty-five thousand two hundred fifty

Notation

Scientific notation 4.02425250 × 10^8
Engineering notation 4.02425250 × 10^6

Prime Factorization of 402425250

Prime Factorization 2 × 3 × 5 × 5 × 5 × 23 × 41 × 569

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 16097010
Product of the distinct prime numbers

The prime factorization of 402425250 is 2 × 3 × 5 × 5 × 5 × 23 × 41 × 569. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 402425250)

Multiplication

n×y
n×2 804850500
n×3 1207275750
n×4 1609701000
n×5 2012126250

Division

n÷y
n÷2 201212625
n÷3 134141750
n÷3 100606312.5
n÷5 80485050

Exponentiation

ny
n2 161946081837562500
n3 6.5171192470002E+25
n4 2.6226533422538E+34
n5 1.0554219269198E+43

Nth Root

y√n
2√n 20060.539623849
3√n 738.29241649077
4√n 141.63523440108
5√n 52.594102025187

Divisors of 402425250

128 divisors

τ Total Divisors 128
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -402425249
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0078125
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 128
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 402425250 can be divided by 128 positive divisors. The sum of these divisors (counting 402425250) is 1, the average is 0.0078125.

Base conversion 402425250

Base System Value
2 Binary 10111111111001000010110100010
3 Ternary 1001001020022122220
4 Quaternary 113333020112202
5 Quinary 1311010102000
6 Senary 103533211510
8 Octal 2777102642
10 Decimal 402425250
12 Duodecimal b2930b96
16 Hexadecimal 17fc85a2
20 Vigesimal 65f332a
36 Base36 6nldb6

Cryptographic Hash Functions

md5 7dd21c7d0b256ce9db7bfbf21cdf43af
sha1 a2fcf2c5131672fbd48329bed97ee464e1091a95
sha256 a1fbfa93f1a791926bd0ad02af4aebc174c8a35d1613a045133469dd79226313
sha512 973320a0b9f314bceef2d4f5c050db64abc0c409c3e3b8cc7a7ddf3806482109d0b6aa64019deb13ded6700822c177ef9c449b04bac0852c0f38de61e800de5e
ripemd-160 9fa75a83ad0ac117538d75070268b792d91e6987

402425250 as geometric shapes

Circle

Radius = n
Diameter 804850500
Circumference 2528512418.0381
Area 5.0876862097854E+17

Sphere

Radius = n
Volume 2.7298845265259E+26
Surface area 2.0350744839142E+18
Circumference 2528512418.0381

Square

Length = n
Perimeter 1609701000
Area 161946081837562500
Diagonal 569115246.39138

Cube

Length = n
Surface area 971676491025375000
Volume 6.5171192470002E+25
Space diagonal 697020979.24861

Equilateral Triangle

Length = n
Perimeter 1207275750
Area 7.0124710457341E+16
Altitude 348510489.6243

Triangular Pyramid

Length = n
Surface area 7.0124710457341E+16
Volume 7.6804986889253E+24
Height 189705082.13046