48951938 (number)

48951938 is an even 8-digits composite number following 48951937 and preceding 48951939. In scientific notation, it is written as 4.8951938 × 10^7. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 20956320 positive integers (up to 48951938) that are relatively prime to 48951938.

Interesting facts

Basic properties

Name

Name forty-eight million nine hundred fifty-one thousand nine hundred thirty-eight

Notation

Scientific notation 4.8951938 × 10^7
Engineering notation 4.8951938 × 10^6

Prime Factorization of 48951938

Prime Factorization 2 × 7 × 1471 × 2377

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 48951938
Product of the distinct prime numbers

The prime factorization of 48951938 is 2 × 7 × 1471 × 2377. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 48951938)

Multiplication

n×y
n×2 97903876
n×3 146855814
n×4 195807752
n×5 244759690

Division

n÷y
n÷2 24475969
n÷3 16317312.666667
n÷3 12237984.5
n÷5 9790387.6

Exponentiation

ny
n2 2396292233955844
n3 1.1730314886649E+23
n4 5.7422164705171E+30
n5 2.8109262464733E+38

Nth Root

y√n
2√n 6996.5661577663
3√n 365.81088999232
4√n 83.645479003747
5√n 34.510716656094

Divisors of 48951938

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 -48951937
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 48951938 can be divided by 16 positive divisors. The sum of these divisors (counting 48951938) is 1, the average is 0.0625.

Base conversion 48951938

Base System Value
2 Binary 10111010101111001010000010
3 Ternary 10102010000102202
4 Quaternary 2322233022002
5 Quinary 100012430223
6 Senary 4505113202
8 Octal 272571202
10 Decimal 48951938
12 Duodecimal 14488802
16 Hexadecimal 2eaf282
20 Vigesimal f5ijgi
36 Base36 t57k2

Cryptographic Hash Functions

md5 b94b06d4852f9c01a7b081ce2af97f68
sha1 2397f77646d2f56b35df9808b7fe301bf8bb4759
sha256 d7098980edf2fd48bfe2aca70cd5d5b9cafe10e3215e1336dbc5a7d5a54b54c9
sha512 d3ecc3972e72bfc87bb22973b9ec84c07db9c41ce0b78211a71a8afd5e5e44be2b11c3d80a90e4c7500585bd4cee145b2d6a168438eb1061ab7b0c531f8dcc23
ripemd-160 9cb284bedc57761aec5119027b3f62c1a00ed0eb

48951938 as geometric shapes

Circle

Radius = n
Diameter 97903876
Circumference 307574097.59957
Area 7.52817407805E+15

Sphere

Radius = n
Volume 4.9135828096254E+23
Surface area 3.01126963122E+16
Circumference 307574097.59957

Square

Length = n
Perimeter 195807752
Area 2396292233955844
Diagonal 69228494.624047

Cube

Length = n
Surface area 14377753403735064
Volume 1.1730314886649E+23
Space diagonal 84787243.744962

Equilateral Triangle

Length = n
Perimeter 146855814
Area 1.0376249747486E+15
Altitude 42393621.872481

Triangular Pyramid

Length = n
Surface area 1.0376249747486E+15
Volume 1.3824308669671E+22
Height 23076164.874682