38269968 (number)

38269968 is an even 8-digits composite number following 38269967 and preceding 38269969. In scientific notation, it is written as 3.8269968 × 10^7. The sum of its digits is 51. It has a total of 7 prime factors and 40 positive divisors. There are 11596800 positive integers (up to 38269968) that are relatively prime to 38269968.

Interesting facts

Basic properties

Name

Name thirty-eight million two hundred sixty-nine thousand nine hundred sixty-eight

Notation

Scientific notation 3.8269968 × 10^7
Engineering notation 3.8269968 × 10^6

Prime Factorization of 38269968

Prime Factorization 2 × 2 × 2 × 2 × 3 × 11 × 72481

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4783746
Product of the distinct prime numbers

The prime factorization of 38269968 is 2 × 2 × 2 × 2 × 3 × 11 × 72481. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38269968)

Multiplication

n×y
n×2 76539936
n×3 114809904
n×4 153079872
n×5 191349840

Division

n÷y
n÷2 19134984
n÷3 12756656
n÷3 9567492
n÷5 7653993.6

Exponentiation

ny
n2 1464590450721024
n3 5.6049829682199E+22
n4 2.1450251883432E+30
n5 8.2090045317089E+37

Nth Root

y√n
2√n 6186.2725449175
3√n 336.99182562273
4√n 78.652861009104
5√n 32.85274175297

Divisors of 38269968

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38269967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38269968 can be divided by 40 positive divisors. The sum of these divisors (counting 38269968) is 1, the average is 0.025.

Base conversion 38269968

Base System Value
2 Binary 10010001111111010000010000
3 Ternary 2200000022112020
4 Quaternary 2101333100100
5 Quinary 34244114333
6 Senary 3444131440
8 Octal 221772020
10 Decimal 38269968
12 Duodecimal 10996b80
16 Hexadecimal 247f410
20 Vigesimal bj3ei8
36 Base36 ms9ao

Cryptographic Hash Functions

md5 a1c7c8a47d00e6f3b9dff7bc78f106fd
sha1 e943568599e331123843c5ecab0ae090fb806d7d
sha256 dcece17dac4ef6c6ffc8cfc7155524454563424b8fb5676503d7a4b5928112e7
sha512 45acaef5d2dc89f2b0195da06c01eefe832a44b8e0d6e15a63fbce58b7cacf9817175c16d938f69d43be86f1ab675a1f7301921440527b54c411bacfe8acba43
ripemd-160 afbb419b28d2bca5ba2bba16b26de40bb09fcf8d

38269968 as geometric shapes

Circle

Radius = n
Diameter 76539936
Circumference 240457300.64383
Area 4.6011466005029E+15

Sphere

Radius = n
Volume 2.3478097755274E+23
Surface area 1.8404586402012E+16
Circumference 240457300.64383

Square

Length = n
Perimeter 153079872
Area 1464590450721024
Diagonal 54121907.777184

Cube

Length = n
Surface area 8787542704326144
Volume 5.6049829682199E+22
Space diagonal 66285528.980035

Equilateral Triangle

Length = n
Perimeter 114809904
Area 6.3418626823225E+14
Altitude 33142764.490018

Triangular Pyramid

Length = n
Surface area 6.3418626823225E+14
Volume 6.605535775439E+21
Height 18040635.925728