49203938 (number)

49203938 is an even 8-digits composite number following 49203937 and preceding 49203939. In scientific notation, it is written as 4.9203938 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 21087360 positive integers (up to 49203938) that are relatively prime to 49203938.

Interesting facts

Basic properties

Name

Name forty-nine million two hundred three thousand nine hundred thirty-eight

Notation

Scientific notation 4.9203938 × 10^7
Engineering notation 4.9203938 × 10^6

Prime Factorization of 49203938

Prime Factorization 2 × 7 × 7 × 502081

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7029134
Product of the distinct prime numbers

The prime factorization of 49203938 is 2 × 7 × 7 × 502081. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 10, 54, 78, 735, 813, 7112, 7147, 94734, 84596, 355475, 10720, 575315, 953028, 88569788, 36264383, 182286388, 645496045, 9469199601, 7748917807

Basic calculations (n = 49203938)

Multiplication

n×y
n×2 98407876
n×3 147611814
n×4 196815752
n×5 246019690

Division

n÷y
n÷2 24601969
n÷3 16401312.666667
n÷3 12300984.5
n÷5 9840787.6

Exponentiation

ny
n2 2421027514707844
n3 1.1912408772998E+23
n4 5.8613742269724E+30
n5 2.8840269405875E+38

Nth Root

y√n
2√n 7014.5518744963
3√n 366.43753600084
4√n 83.752921587825
5√n 34.546175304498

Divisors of 49203938

1, 2, 7, 14, 49, 98, 502081, 1004162, 3514567, 7029134, 24601969, 49203938

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49203937
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49203938 can be divided by 12 positive divisors. The sum of these divisors (counting 49203938) is 1, the average is 0.083333333333333.

Base conversion 49203938

Base System Value
2 Binary 10111011101100101011100010
3 Ternary 10102120211010002
4 Quaternary 2323230223202
5 Quinary 100044011223
6 Senary 4514340002
8 Octal 273545342
10 Decimal 49203938
12 Duodecimal 1458a602
16 Hexadecimal 2eecae2
20 Vigesimal f7a9gi
36 Base36 tam02

Cryptographic Hash Functions

md5 52f350d99385211bf3cd25d91375b6b8
sha1 02f8349549997c1457a0c08555ae49ca4d3ae0a6
sha256 a24659b020a2516bb5e12818f075022f94a578aa74a5209aa758ca0be60fd0de
sha512 a7dba83a803287cfe1c5a3f573a49eb9e2862a28b26780e9df35755f8af4651e9ff977de90a32f2ede5dca70536280e4f04c65d662514f1b1667937a657798e6
ripemd-160 411c7641290ab0ff6c37f7b45305d8da45a52cc0

49203938 as geometric shapes

Circle

Radius = n
Diameter 98407876
Circumference 309157460.29698
Area 7.6058822543449E+15

Sphere

Radius = n
Volume 4.9898581183745E+23
Surface area 3.042352901738E+16
Circumference 309157460.29698

Square

Length = n
Perimeter 196815752
Area 2421027514707844
Diagonal 69584876.441765

Cube

Length = n
Surface area 14526165088247064
Volume 1.1912408772998E+23
Space diagonal 85223720.548469

Equilateral Triangle

Length = n
Perimeter 147611814
Area 1.048335665499E+15
Altitude 42611860.274234

Triangular Pyramid

Length = n
Surface area 1.048335665499E+15
Volume 1.4038908372755E+22
Height 23194958.813922