38479971 (number)

38479971 is an odd 8-digits composite number following 38479970 and preceding 38479972. In scientific notation, it is written as 3.8479971 × 10^7. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 25637472 positive integers (up to 38479971) that are relatively prime to 38479971.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8479971 × 10^7
Engineering notation 3.8479971 × 10^6

Prime Factorization of 38479971

Prime Factorization 3 × 2269 × 5653

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38479971
Product of the distinct prime numbers

The prime factorization of 38479971 is 3 × 2269 × 5653. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 10, 40, 48, 558, 149, 6674, 2624, 36594, 9693, 148763, 807000, 6196897, 559094, 63372267, 55312274, 202591234, 98990941, 6061228445, 9887492338

Basic calculations (n = 38479971)

Multiplication

n×y
n×2 76959942
n×3 115439913
n×4 153919884
n×5 192399855

Division

n÷y
n÷2 19239985.5
n÷3 12826657
n÷3 9619992.75
n÷5 7695994.2

Exponentiation

ny
n2 1480708168160841
n3 5.6977607370292E+22
n4 2.1924966792582E+30
n5 8.4367208635453E+37

Nth Root

y√n
2√n 6203.2226302141
3√n 337.60710564977
4√n 78.760539803978
5√n 32.88871816432

Divisors of 38479971

1, 3, 2269, 5653, 6807, 16959, 12826657, 38479971

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 -38479970
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 38479971 can be divided by 8 positive divisors. The sum of these divisors (counting 38479971) is 1, the average is 0.125.

Base conversion 38479971

Base System Value
2 Binary 10010010110010100001100011
3 Ternary 2200101222121010
4 Quaternary 2102302201203
5 Quinary 34322324341
6 Senary 3452432003
8 Octal 222624143
10 Decimal 38479971
12 Duodecimal 10a78603
16 Hexadecimal 24b2863
20 Vigesimal c09jib
36 Base36 mwrc3

Cryptographic Hash Functions

md5 0c788aca248b11d675b42cf9a4ba1c2c
sha1 59078f8822c16f18bb70cb008f3f1217ed5f55a2
sha256 a991dbfc64e159094fd4b24e754a349fc1ffa2a07c7ac7f3c4e8a9eb82e79430
sha512 4ce78a9de0ad129073132fa88eb383a84b741a1bf345a432622eb6ba3250b77acb7e801660c664df2cbce2a548c4ff883e6775beb691f040a22ebe97aecc9ed8
ripemd-160 d925cc2be560df51cae656fd5f4ce63160185af0

38479971 as geometric shapes

Circle

Radius = n
Diameter 76959942
Circumference 241776788.4079
Area 4.6517819032045E+15

Sphere

Radius = n
Volume 2.3866724364485E+23
Surface area 1.8607127612818E+16
Circumference 241776788.4079

Square

Length = n
Perimeter 153919884
Area 1480708168160841
Diagonal 54418896.867923

Cube

Length = n
Surface area 8884249008965046
Volume 5.6977607370292E+22
Space diagonal 66649264.845777

Equilateral Triangle

Length = n
Perimeter 115439913
Area 6.411654446092E+14
Altitude 33324632.422888

Triangular Pyramid

Length = n
Surface area 6.411654446092E+14
Volume 6.714875424553E+21
Height 18139632.289308