421551168 (number)

421551168 is an even 9-digits composite number following 421551167 and preceding 421551169. In scientific notation, it is written as 4.21551168 × 10^8. The sum of its digits is 33. It has a total of 8 prime factors and 28 positive divisors. There are 140516992 positive integers (up to 421551168) that are relatively prime to 421551168.

Interesting facts

Basic properties

Name

Name four hundred twenty-one million five hundred fifty-one thousand one hundred sixty-eight

Notation

Scientific notation 4.21551168 × 10^8
Engineering notation 4.21551168 × 10^6

Prime Factorization of 421551168

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 2195579

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 13173474
Product of the distinct prime numbers

The prime factorization of 421551168 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 2195579. Since it has a total of 8 prime factors.

Most popular turbo-numbers

3, 5, 54, 38, 832, 12, 5961, 5834, 6624, 20207, 239400, 412437, 563602, 7854728, 32529377, 63834116, 752801703, 328509889, 4214984510, 479814288

Basic calculations (n = 421551168)

Multiplication

n×y
n×2 843102336
n×3 1264653504
n×4 1686204672
n×5 2107755840

Division

n÷y
n÷2 210775584
n÷3 140517056
n÷3 105387792
n÷5 84310233.6

Exponentiation

ny
n2 177705387242164224
n3 7.4911913551827E+25
n4 3.1579204654888E+34
n5 1.3312250606779E+43

Nth Root

y√n
2√n 20531.711277923
3√n 749.80805043356
4√n 143.28890842603
5√n 53.084784589242

Divisors of 421551168

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 2195579, 4391158, 6586737, 8782316, 13173474, 17564632, 26346948, 35129264, 52693896, 70258528, 105387792, 140517056, 210775584, 421551168

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -421551167
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 421551168 can be divided by 28 positive divisors. The sum of these divisors (counting 421551168) is 1, the average is 0.035714285714286.

Base conversion 421551168

Base System Value
2 Binary 11001001000000101110001000000
3 Ternary 1002101020000111020
4 Quaternary 121020011301000
5 Quinary 1330404114133
6 Senary 105455145440
8 Octal 3110056100
10 Decimal 421551168
12 Duodecimal b9215280
16 Hexadecimal 19205c40
20 Vigesimal 6bedhi8
36 Base36 6yzayo

Cryptographic Hash Functions

md5 5ef782da97819b4e3de29e7db900f12c
sha1 60c936343f50a4b87171f6438bbf5aa4bce55966
sha256 71bc059b9c4f1bcb73f62ae86b06aae1653cb82e1842ec77660d27bddb3a3e52
sha512 415b1e2f414416082c24c97c0957a591cc6d583101d7c515797a253af5fe912f8ed413b715fe7b11ccc603227704d672e86b9f30c0b0cff8f655a3df8366ac6e
ripemd-160 e2809d586dee1ef9d8fa941128c9b4dde5197eb4

421551168 as geometric shapes

Circle

Radius = n
Diameter 843102336
Circumference 2648684105.002
Area 5.5827793906331E+17

Sphere

Radius = n
Volume 3.137902897077E+26
Surface area 2.2331117562532E+18
Circumference 2648684105.002

Square

Length = n
Perimeter 1686204672
Area 177705387242164224
Diagonal 596163379.01982

Cube

Length = n
Surface area 1066232323452985344
Volume 7.4911913551827E+25
Space diagonal 730148040.966

Equilateral Triangle

Length = n
Perimeter 1264653504
Area 7.6948689870533E+16
Altitude 365074020.483

Triangular Pyramid

Length = n
Surface area 7.6948689870533E+16
Volume 8.8284536773595E+24
Height 198721126.33994