38422768 (number)

38422768 is an even 8-digits composite number following 38422767 and preceding 38422769. In scientific notation, it is written as 3.8422768 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 10 positive divisors. There are 19211376 positive integers (up to 38422768) that are relatively prime to 38422768.

Interesting facts

Basic properties

Name

Name thirty-eight million four hundred twenty-two thousand seven hundred sixty-eight

Notation

Scientific notation 3.8422768 × 10^7
Engineering notation 3.8422768 × 10^6

Prime Factorization of 38422768

Prime Factorization 2 × 2 × 2 × 2 × 2401423

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4802846
Product of the distinct prime numbers

The prime factorization of 38422768 is 2 × 2 × 2 × 2 × 2401423. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 9, 41, 2, 655, 946, 1282, 3167, 20416, 57784, 595588, 310189, 7884026, 6901801, 12401971, 40052495, 677705815, 903304650, 4474345428, 5133059399

Basic calculations (n = 38422768)

Multiplication

n×y
n×2 76845536
n×3 115268304
n×4 153691072
n×5 192113840

Division

n÷y
n÷2 19211384
n÷3 12807589.333333
n÷3 9605692
n÷5 7684553.6

Exponentiation

ny
n2 1476309100781824
n3 5.6723882075629E+22
n4 2.1794885610512E+30
n5 8.3741983339926E+37

Nth Root

y√n
2√n 6198.6101668035
3√n 337.43973098479
4√n 78.731252795847
5√n 32.878934097518

Divisors of 38422768

1, 2, 4, 8, 16, 2401423, 4802846, 9605692, 19211384, 38422768

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38422767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38422768 can be divided by 10 positive divisors. The sum of these divisors (counting 38422768) is 1, the average is 0.1.

Base conversion 38422768

Base System Value
2 Binary 10010010100100100011110000
3 Ternary 2200022002010111
4 Quaternary 2102210203300
5 Quinary 34314012033
6 Senary 3451311104
8 Octal 222444360
10 Decimal 38422768
12 Duodecimal 10a4b494
16 Hexadecimal 24a48f0
20 Vigesimal c02gi8
36 Base36 mvj74

Cryptographic Hash Functions

md5 019c82ad962d0facb4968aaee1ec1ab4
sha1 5c569ad436606479a5f643d8c3a0d1441db2c1b7
sha256 e3a9e114fba5b8d55fcf090cda798b9a73eef29b1b01e5def9f01c902a2e6af0
sha512 a1c078e4adbc2564bb8deb964059cc84d475704eb1280f2b85e01512df76b260bfdb047d366f7535a9f0b732fe6c7360485f84b6931d50f00eb7925873c1263e
ripemd-160 f2d6758406a5d0d48676309bee348e4179695003

38422768 as geometric shapes

Circle

Radius = n
Diameter 76845536
Circumference 241417371.35877
Area 4.6379618254439E+15

Sphere

Radius = n
Volume 2.3760444161585E+23
Surface area 1.8551847301776E+16
Circumference 241417371.35877

Square

Length = n
Perimeter 153691072
Area 1476309100781824
Diagonal 54337999.609515

Cube

Length = n
Surface area 8857854604690944
Volume 5.6723882075629E+22
Space diagonal 66550186.343432

Equilateral Triangle

Length = n
Perimeter 115268304
Area 6.3926059255761E+14
Altitude 33275093.171716

Triangular Pyramid

Length = n
Surface area 6.3926059255761E+14
Volume 6.6849736118172E+21
Height 18112666.536505