48894990 (number)

48894990 is an even 8-digits composite number following 48894989 and preceding 48894991. In scientific notation, it is written as 4.8894990 × 10^7. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 12961920 positive integers (up to 48894990) that are relatively prime to 48894990.

Interesting facts

Basic properties

Name

Name forty-eight million eight hundred ninety-four thousand nine hundred ninety

Notation

Scientific notation 4.8894990 × 10^7
Engineering notation 4.8894990 × 10^6

Prime Factorization of 48894990

Prime Factorization 2 × 15 × 173 × 9421

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 48894990
Product of the distinct prime numbers

The prime factorization of 48894990 is 2 × 15 × 173 × 9421. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 1, 71, 66, 480, 373, 9974, 2214, 94548, 33154, 550357, 607954, 1088698, 7194130, 17130500, 87538524, 173847734, 560854798, 528459297, 1833123942

Basic calculations (n = 48894990)

Multiplication

n×y
n×2 97789980
n×3 146684970
n×4 195579960
n×5 244474950

Division

n÷y
n÷2 24447495
n÷3 16298330
n÷3 12223747.5
n÷5 9778998

Exponentiation

ny
n2 2390720047100100
n3 1.1689423279576E+23
n4 5.7155423436063E+30
n5 2.7946138573521E+38

Nth Root

y√n
2√n 6992.4952627799
3√n 365.6689801723
4√n 83.621141242989
5√n 34.502683341999

Divisors of 48894990

1, 2, 15, 30, 173, 346, 2595, 5190, 9421, 18842, 141315, 282630, 1629833, 3259666, 24447495, 48894990

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 -48894989
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 48894990 can be divided by 16 positive divisors. The sum of these divisors (counting 48894990) is 1, the average is 0.0625.

Base conversion 48894990

Base System Value
2 Binary 10111010100001010000001110
3 Ternary 10102000010022120
4 Quaternary 2322201100032
5 Quinary 100004114430
6 Senary 4503553410
8 Octal 272412016
10 Decimal 48894990
12 Duodecimal 1445b866
16 Hexadecimal 2ea140e
20 Vigesimal f5bh9a
36 Base36 t3zm6

Cryptographic Hash Functions

md5 e17e578205518c579225708d313c9dd8
sha1 2dff2e9baa84ed603bd98ea1d53669cce70dad50
sha256 c78f6b78eddfa1097d3c472ba5199380afd388737d1b5c09d14f51f1702d1383
sha512 d7ef80a411c74f52644ac95ccfcba772c9ce4ffe09c0ee46c561601097d6237c19664e262a8127cfbceec41e0511d20f6d715dc069130ded7ceb2acde3632160
ripemd-160 0c86e55707bb8cc246c85ae59cedb5459707ea64

48894990 as geometric shapes

Circle

Radius = n
Diameter 97789980
Circumference 307216282.76269
Area 7.5106685367595E+15

Sphere

Radius = n
Volume 4.8964541733089E+23
Surface area 3.0042674147038E+16
Circumference 307216282.76269

Square

Length = n
Perimeter 195579960
Area 2390720047100100
Diagonal 69147957.990097

Cube

Length = n
Surface area 14344320282600600
Volume 1.1689423279576E+23
Space diagonal 84688606.915572

Equilateral Triangle

Length = n
Perimeter 146684970
Area 1.0352121470627E+15
Altitude 42344303.457786

Triangular Pyramid

Length = n
Surface area 1.0352121470627E+15
Volume 1.377611744858E+22
Height 23049319.330032