38479970 (number)

38479970 is an even 8-digits composite number following 38479969 and preceding 38479971. In scientific notation, it is written as 3.8479970 × 10^7. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 15368304 positive integers (up to 38479970) that are relatively prime to 38479970.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8479970 × 10^7
Engineering notation 3.8479970 × 10^6

Prime Factorization of 38479970

Prime Factorization 2 × 5 × 743 × 5179

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38479970
Product of the distinct prime numbers

The prime factorization of 38479970 is 2 × 5 × 743 × 5179. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 5, 98, 19, 307, 256, 6301, 4334, 92854, 26673, 727722, 117662, 3275190, 3004555, 42247908, 64074585, 16133480, 792421306, 3537724950, 805183696

Basic calculations (n = 38479970)

Multiplication

n×y
n×2 76959940
n×3 115439910
n×4 153919880
n×5 192399850

Division

n÷y
n÷2 19239985
n÷3 12826656.666667
n÷3 9619992.5
n÷5 7695994

Exponentiation

ny
n2 1480708091200900
n3 5.6977602928168E+22
n4 2.1924964513478E+30
n5 8.436719767297E+37

Nth Root

y√n
2√n 6203.2225496108
3√n 337.60710272524
4√n 78.76053929228
5√n 32.888717993381

Divisors of 38479970

1, 2, 5, 10, 743, 1486, 3715, 5179, 7430, 10358, 25895, 51790, 3847997, 7695994, 19239985, 38479970

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38479969
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38479970 can be divided by 16 positive divisors. The sum of these divisors (counting 38479970) is 1, the average is 0.0625.

Base conversion 38479970

Base System Value
2 Binary 10010010110010100001100010
3 Ternary 2200101222121002
4 Quaternary 2102302201202
5 Quinary 34322324340
6 Senary 3452432002
8 Octal 222624142
10 Decimal 38479970
12 Duodecimal 10a78602
16 Hexadecimal 24b2862
20 Vigesimal c09jia
36 Base36 mwrc2

Cryptographic Hash Functions

md5 94b0151b56f47203093c8b242f1c4a88
sha1 32f609381a5ba22e14842597c8467375c7ebaa26
sha256 e5c802b43602b1befb510911bc6c462fc010e83ffeada1d3a5bde7667246e638
sha512 41fd014f712d2a3f5e9381184358646a39401ea915221f7703dda3f07d059b23b6451a2960bdb1a8301b0e3904a16a3a291ace63afa22ed86bc89b4487662dd8
ripemd-160 ff5c0003bf5ad9459a901abbd724717015693c47

38479970 as geometric shapes

Circle

Radius = n
Diameter 76959940
Circumference 241776782.12471
Area 4.6517816614277E+15

Sphere

Radius = n
Volume 2.3866722503772E+23
Surface area 1.8607126645711E+16
Circumference 241776782.12471

Square

Length = n
Perimeter 153919880
Area 1480708091200900
Diagonal 54418895.45371

Cube

Length = n
Surface area 8884248547205400
Volume 5.6977602928168E+22
Space diagonal 66649263.113726

Equilateral Triangle

Length = n
Perimeter 115439910
Area 6.4116541128457E+14
Altitude 33324631.556863

Triangular Pyramid

Length = n
Surface area 6.4116541128457E+14
Volume 6.7148749010437E+21
Height 18139631.817903