48894989 (number)

48894989 is an odd 8-digits composite number following 48894988 and preceding 48894990. In scientific notation, it is written as 4.8894989 × 10^7. The sum of its digits is 59. It has a total of 4 prime factors and 16 positive divisors. There are 40867200 positive integers (up to 48894989) that are relatively prime to 48894989.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.8894989 × 10^7
Engineering notation 4.8894989 × 10^6

Prime Factorization of 48894989

Prime Factorization 13 × 11 × 331 × 1033

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 48894989
Product of the distinct prime numbers

The prime factorization of 48894989 is 13 × 11 × 331 × 1033. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 48894989)

Multiplication

n×y
n×2 97789978
n×3 146684967
n×4 195579956
n×5 244474945

Division

n÷y
n÷2 24447494.5
n÷3 16298329.666667
n÷3 12223747.25
n÷5 9778997.8

Exponentiation

ny
n2 2390719949310121
n3 1.168942256236E+23
n4 5.7155418760294E+30
n5 2.794613571575E+38

Nth Root

y√n
2√n 6992.4951912747
3√n 365.66897767941
4√n 83.621140815434
5√n 34.502683200869

Divisors of 48894989

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 -48894988
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 48894989 can be divided by 16 positive divisors. The sum of these divisors (counting 48894989) is 1, the average is 0.0625.

Base conversion 48894989

Base System Value
2 Binary 10111010100001010000001101
3 Ternary 10102000010022112
4 Quaternary 2322201100031
5 Quinary 100004114424
6 Senary 4503553405
8 Octal 272412015
10 Decimal 48894989
12 Duodecimal 1445b865
16 Hexadecimal 2ea140d
20 Vigesimal f5bh99
36 Base36 t3zm5

Cryptographic Hash Functions

md5 e4c648b2c8d420642811a1f73695eb62
sha1 8127f3ae9ca750e06c75b9671c08e9cacce785b7
sha256 50e70471a6e8be60e5dd6ee21d9a8db19437bdef23cdf5c1e5d4d6fb996c7624
sha512 797af770e911f28c98caa81d1938ad1d59f733f13edb3c1a8c62a9859f84ff59063c131c74fee57d3d828963a0a6be3578a7f6c7f1b31062a4cdb641d7926e9b
ripemd-160 8f48070026ff3653e82f68c93425c349694969fc

48894989 as geometric shapes

Circle

Radius = n
Diameter 97789978
Circumference 307216276.47951
Area 7.5106682295432E+15

Sphere

Radius = n
Volume 4.8964538728822E+23
Surface area 3.0042672918173E+16
Circumference 307216276.47951

Square

Length = n
Perimeter 195579956
Area 2390719949310121
Diagonal 69147956.575883

Cube

Length = n
Surface area 14344319695860726
Volume 1.168942256236E+23
Space diagonal 84688605.183521

Equilateral Triangle

Length = n
Perimeter 146684967
Area 1.0352121047184E+15
Altitude 42344302.591761

Triangular Pyramid

Length = n
Surface area 1.0352121047184E+15
Volume 1.3776116603333E+22
Height 23049318.858628