38479948 (number)

38479948 is an even 8-digits composite number following 38479947 and preceding 38479949. In scientific notation, it is written as 3.8479948 × 10^7. The sum of its digits is 52. It has a total of 5 prime factors and 18 positive divisors. There are 17759664 positive integers (up to 38479948) that are relatively prime to 38479948.

Interesting facts

Basic properties

Name

Name thirty-eight million four hundred seventy-nine thousand nine hundred forty-eight

Notation

Scientific notation 3.8479948 × 10^7
Engineering notation 3.8479948 × 10^6

Prime Factorization of 38479948

Prime Factorization 2 × 2 × 13 × 13 × 56923

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1479998
Product of the distinct prime numbers

The prime factorization of 38479948 is 2 × 2 × 13 × 13 × 56923. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 4, 96, 81, 534, 883, 3132, 730, 40437, 94215, 753759, 469650, 9620060, 1158302, 8555092, 84647629, 308194462, 411965158, 1137913519, 2888318635

Basic calculations (n = 38479948)

Multiplication

n×y
n×2 76959896
n×3 115439844
n×4 153919792
n×5 192399740

Division

n÷y
n÷2 19239974
n÷3 12826649.333333
n÷3 9619987
n÷5 7695989.6

Exponentiation

ny
n2 1480706398082704
n3 5.697750520149E+22
n4 2.1924914373231E+30
n5 8.4366956498636E+37

Nth Root

y√n
2√n 6203.2207763387
3√n 337.60703838564
4√n 78.760528034915
5√n 32.888714232713

Divisors of 38479948

1, 2, 4, 13, 26, 52, 169, 338, 676, 56923, 113846, 227692, 739999, 1479998, 2959996, 9619987, 19239974, 38479948

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38479947
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38479948 can be divided by 18 positive divisors. The sum of these divisors (counting 38479948) is 1, the average is 0.055555555555556.

Base conversion 38479948

Base System Value
2 Binary 10010010110010100001001100
3 Ternary 2200101222120021
4 Quaternary 2102302201030
5 Quinary 34322324243
6 Senary 3452431524
8 Octal 222624114
10 Decimal 38479948
12 Duodecimal 10a785a4
16 Hexadecimal 24b284c
20 Vigesimal c09jh8
36 Base36 mwrbg

Cryptographic Hash Functions

md5 a5f38638d76387d026f312c44d59b836
sha1 031191564aff526d88ebbbf711dd4ecf77b5c7c3
sha256 5b67c048082896931f0c0f6832ee6849d1b9ecaf8fc4bd56a9df69cef3e5fb84
sha512 4f09b869211659628899ec4da393e015d2c5b40460ee6d85149c96e25f6e81d20d37ec2c3f100422429b02f08abbd566078802574472972d24b0996207a455f5
ripemd-160 4c8d705bede43e92999ba87967a7115d42b3815b

38479948 as geometric shapes

Circle

Radius = n
Diameter 76959896
Circumference 241776643.89463
Area 4.65177634234E+15

Sphere

Radius = n
Volume 2.3866681568117E+23
Surface area 1.860710536936E+16
Circumference 241776643.89463

Square

Length = n
Perimeter 153919792
Area 1480706398082704
Diagonal 54418864.341011

Cube

Length = n
Surface area 8884238388496224
Volume 5.697750520149E+22
Space diagonal 66649225.008608

Equilateral Triangle

Length = n
Perimeter 115439844
Area 6.4116467814289E+14
Altitude 33324612.504304

Triangular Pyramid

Length = n
Surface area 6.4116467814289E+14
Volume 6.7148633838442E+21
Height 18139621.447004