38628298 (number)

38628298 is an even 8-digits composite number following 38628297 and preceding 38628299. In scientific notation, it is written as 3.8628298 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 19304160 positive integers (up to 38628298) that are relatively prime to 38628298.

Interesting facts

Basic properties

Name

Name thirty-eight million six hundred twenty-eight thousand two hundred ninety-eight

Notation

Scientific notation 3.8628298 × 10^7
Engineering notation 3.8628298 × 10^6

Prime Factorization of 38628298

Prime Factorization 2 × 2621 × 7369

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38628298
Product of the distinct prime numbers

The prime factorization of 38628298 is 2 × 2621 × 7369. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38628298)

Multiplication

n×y
n×2 77256596
n×3 115884894
n×4 154513192
n×5 193141490

Division

n÷y
n÷2 19314149
n÷3 12876099.333333
n÷3 9657074.5
n÷5 7725659.6

Exponentiation

ny
n2 1492145406376804
n3 5.7639037416854E+22
n4 2.2264979137714E+30
n5 8.600582490954E+37

Nth Root

y√n
2√n 6215.1667716965
3√n 338.04033574392
4√n 78.836329009515
5√n 32.91403409092

Divisors of 38628298

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 -38628297
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 38628298 can be divided by 8 positive divisors. The sum of these divisors (counting 38628298) is 1, the average is 0.125.

Base conversion 38628298

Base System Value
2 Binary 10010011010110101111001010
3 Ternary 2200200112001201
4 Quaternary 2103112233022
5 Quinary 34342101143
6 Senary 3455534414
8 Octal 223265712
10 Decimal 38628298
12 Duodecimal 10b2a40a
16 Hexadecimal 24d6bca
20 Vigesimal c18aei
36 Base36 mzxsa

Cryptographic Hash Functions

md5 4d8fd6202c6cb5bb3b8610323085243e
sha1 8e846fc95a006395b7ac145ebb55f7aba25c40e9
sha256 1b39c38a042c76bb30b453281c62cb3e3c272c33794746edf4039b7bddbf8ad9
sha512 6a2cb742398f3cae06063777743a84acf40c819773ad4df35dd56ccce086d68a1e5a9eee2fc24196c9ac84ee7a058ddffad801a837c8b37edf19585e47b0e562
ripemd-160 512518dc015675504b167bd8554a6d98ab60f152

38628298 as geometric shapes

Circle

Radius = n
Diameter 77256596
Circumference 242708754.43495
Area 4.6877130467611E+15

Sphere

Radius = n
Volume 2.4143783534504E+23
Surface area 1.8750852187044E+16
Circumference 242708754.43495

Square

Length = n
Perimeter 154513192
Area 1492145406376804
Diagonal 54628662.92299

Cube

Length = n
Surface area 8952872438260824
Volume 5.7639037416854E+22
Space diagonal 66906174.745911

Equilateral Triangle

Length = n
Perimeter 115884894
Area 6.4611791403128E+14
Altitude 33453087.372956

Triangular Pyramid

Length = n
Surface area 6.4611791403128E+14
Volume 6.7928257030871E+21
Height 18209554.307663