38402506 (number)

38402506 is an even 8-digits composite number following 38402505 and preceding 38402507. In scientific notation, it is written as 3.8402506 × 10^7. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 19201252 positive integers (up to 38402506) that are relatively prime to 38402506.

Interesting facts

Basic properties

Name

Name thirty-eight million four hundred two thousand five hundred six

Notation

Scientific notation 3.8402506 × 10^7
Engineering notation 3.8402506 × 10^6

Prime Factorization of 38402506

Prime Factorization 2 × 19201253

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 38402506
Product of the distinct prime numbers

The prime factorization of 38402506 is 2 × 19201253. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 6, 86, 77, 710, 447, 2155, 824, 74020, 99944, 267457, 609923, 456989, 6218600, 68219745, 47196387, 613990458, 781980871, 4468888872, 4088964408

Basic calculations (n = 38402506)

Multiplication

n×y
n×2 76805012
n×3 115207518
n×4 153610024
n×5 192012530

Division

n÷y
n÷2 19201253
n÷3 12800835.333333
n÷3 9600626.5
n÷5 7680501.2

Exponentiation

ny
n2 1474752467080036
n3 5.6634190465556E+22
n4 2.1748948391587E+30
n5 8.3521412110159E+37

Nth Root

y√n
2√n 6196.9755526386
3√n 337.38040499668
4√n 78.720871137447
5√n 32.875465666861

Divisors of 38402506

1, 2, 19201253, 38402506

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38402505
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38402506 can be divided by 4 positive divisors. The sum of these divisors (counting 38402506) is 1, the average is 0.25.

Base conversion 38402506

Base System Value
2 Binary 10010010011111100111001010
3 Ternary 2200021001100001
4 Quaternary 2102133213022
5 Quinary 34312340011
6 Senary 3451033214
8 Octal 222374712
10 Decimal 38402506
12 Duodecimal 10a3b80a
16 Hexadecimal 249f9ca
20 Vigesimal c00656
36 Base36 mv3ka

Cryptographic Hash Functions

md5 bbbce97236cceef783534ece6c22938d
sha1 e52e9a91d4757677e8dacb6930b2281295b43b7e
sha256 15aff545754d9e894b42a547338d71f87b54bf4eda11256d059468af95ce5ba3
sha512 99fa4f7b8e15d20407fe5246fbecab229b40ed6e87b0d6dc20362ec56a41708f76e069d423240e7db4d115a66f8c25725c027994b8a523698e8d55be6e94370b
ripemd-160 1f9671fb463cc1b6af6a301c77dd9c1bb01edf22

38402506 as geometric shapes

Circle

Radius = n
Diameter 76805012
Circumference 241290061.45808
Area 4.6330715164421E+15

Sphere

Radius = n
Volume 2.3722874227813E+23
Surface area 1.8532286065768E+16
Circumference 241290061.45808

Square

Length = n
Perimeter 153610024
Area 1474752467080036
Diagonal 54309344.814314

Cube

Length = n
Surface area 8848514802480216
Volume 5.6634190465556E+22
Space diagonal 66515091.529969

Equilateral Triangle

Length = n
Perimeter 115207518
Area 6.3858655039254E+14
Altitude 33257545.764984

Triangular Pyramid

Length = n
Surface area 6.3858655039254E+14
Volume 6.6744033542008E+21
Height 18103114.938105