48939940 (number)

48939940 is an even 8-digits composite number following 48939939 and preceding 48939941. In scientific notation, it is written as 4.8939940 × 10^7. The sum of its digits is 46. It has a total of 5 prime factors and 24 positive divisors. There are 15791616 positive integers (up to 48939940) that are relatively prime to 48939940.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.8939940 × 10^7
Engineering notation 4.8939940 × 10^6

Prime Factorization of 48939940

Prime Factorization 2 × 2 × 85 × 7 × 20563

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 24469970
Product of the distinct prime numbers

The prime factorization of 48939940 is 2 × 2 × 85 × 7 × 20563. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 2, 22, 31, 451, 915, 651, 9724, 19765, 99020, 447606, 680999, 8322034, 8217831, 24656247, 39673159, 824350982, 856717296, 7148269915, 5601126727

Basic calculations (n = 48939940)

Multiplication

n×y
n×2 97879880
n×3 146819820
n×4 195759760
n×5 244699700

Division

n÷y
n÷2 24469970
n÷3 16313313.333333
n÷3 12234985
n÷5 9787988

Exponentiation

ny
n2 2395117727203600
n3 1.1721691786228E+23
n4 5.7365889271649E+30
n5 2.8074831790012E+38

Nth Root

y√n
2√n 6995.7086846152
3√n 365.7810010995
4√n 83.64035320714
5√n 34.509024791807

Divisors of 48939940

1, 2, 4, 7, 14, 28, 85, 170, 340, 595, 1190, 2380, 20563, 41126, 82252, 143941, 287882, 575764, 1747855, 3495710, 6991420, 12234985, 24469970, 48939940

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -48939939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 48939940 can be divided by 24 positive divisors. The sum of these divisors (counting 48939940) is 1, the average is 0.041666666666667.

Base conversion 48939940

Base System Value
2 Binary 10111010101100001110100100
3 Ternary 10102002101222101
4 Quaternary 2322230032210
5 Quinary 100012034230
6 Senary 4504541444
8 Octal 272541644
10 Decimal 48939940
12 Duodecimal 14481884
16 Hexadecimal 2eac3a4
20 Vigesimal f5h9h0
36 Base36 t4yas

Cryptographic Hash Functions

md5 3ecd9f680b9d05cd9481a7da72e8f2aa
sha1 f7c55484d85bb045e445d4adda8d9f9a3f1bd85a
sha256 93a841bd0c01708c7f204515ab5ac8393363d2cfd50492954515c09d5e34cc81
sha512 623bc98fc7ed0b8c88b2e204d3d43fa6d29863db4a7e3b92353561b921292871979f94cd9fd178fb424d3a81ac1352e46ee972336ffd3408d97d04715960a6f7
ripemd-160 094b926f0dcd27425ff6f1fe6295903271af79f9

48939940 as geometric shapes

Circle

Radius = n
Diameter 97879880
Circumference 307498711.94225
Area 7.5244842562655E+15

Sphere

Radius = n
Volume 4.9099707737677E+23
Surface area 3.0097937025062E+16
Circumference 307498711.94225

Square

Length = n
Perimeter 195759760
Area 2395117727203600
Diagonal 69211526.889726

Cube

Length = n
Surface area 14370706363221600
Volume 1.1721691786228E+23
Space diagonal 84766462.599372

Equilateral Triangle

Length = n
Perimeter 146819820
Area 1.0371163984064E+15
Altitude 42383231.299686

Triangular Pyramid

Length = n
Surface area 1.0371163984064E+15
Volume 1.3814146248368E+22
Height 23070508.963242