47888930 (number)

47888930 is an even 8-digits composite number following 47888929 and preceding 47888931. In scientific notation, it is written as 4.7888930 × 10^7. The sum of its digits is 47. It has a total of 5 prime factors and 32 positive divisors. There are 18066240 positive integers (up to 47888930) that are relatively prime to 47888930.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.7888930 × 10^7
Engineering notation 4.7888930 × 10^6

Prime Factorization of 47888930

Prime Factorization 2 × 5 × 19 × 307 × 821

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 47888930
Product of the distinct prime numbers

The prime factorization of 47888930 is 2 × 5 × 19 × 307 × 821. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 4, 17, 100, 312, 286, 2396, 6619, 97433, 24251, 3399, 928020, 2798198, 329096, 51965577, 19915074, 881722538, 172546504, 8146255043, 9545082667

Basic calculations (n = 47888930)

Multiplication

n×y
n×2 95777860
n×3 143666790
n×4 191555720
n×5 239444650

Division

n÷y
n÷2 23944465
n÷3 15962976.666667
n÷3 11972232.5
n÷5 9577786

Exponentiation

ny
n2 2293349616544900
n3 1.0982605925225E+23
n4 5.2594524637066E+30
n5 2.5186955087277E+38

Nth Root

y√n
2√n 6920.1828010537
3√n 363.14358598557
4√n 83.187636106898
5√n 34.359515139977

Divisors of 47888930

1, 2, 5, 10, 19, 38, 95, 190, 307, 614, 821, 1535, 1642, 3070, 4105, 5833, 8210, 11666, 15599, 29165, 31198, 58330, 77995, 155990, 252047, 504094, 1260235, 2520470, 4788893, 9577786, 23944465, 47888930

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -47888929
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 47888930 can be divided by 32 positive divisors. The sum of these divisors (counting 47888930) is 1, the average is 0.03125.

Base conversion 47888930

Base System Value
2 Binary 10110110101011101000100010
3 Ternary 10100010000021002
4 Quaternary 2312223220202
5 Quinary 44224421210
6 Senary 4430232002
8 Octal 266535042
10 Decimal 47888930
12 Duodecimal 14055602
16 Hexadecimal 2daba22
20 Vigesimal ej626a
36 Base36 sifc2

Cryptographic Hash Functions

md5 18d1ee52c3007a19f68bef5f82d748b2
sha1 f07c27451e3b2c13e87a0187f2a0b61656e38d14
sha256 dc33a56e80b2f0984f22c8c407e3dadbf1726c9edbc733fef25675788be39059
sha512 bbf2b11bbbd297f2d1e96cf98325ecd4b48e53d352e11eb6f289e78d2aa7b26716c2de2f1ecc32d6fc76ba8adbf61e449615daab6ed63d5e6a0063ffaa4d3e2a
ripemd-160 96c98b7dcb7ba6b1fbfe53e35cc14788ae2e0ae6

47888930 as geometric shapes

Circle

Radius = n
Diameter 95777860
Circumference 300895021.35255
Area 7.2047703074504E+15

Sphere

Radius = n
Volume 4.600383212261E+23
Surface area 2.8819081229802E+16
Circumference 300895021.35255

Square

Length = n
Perimeter 191555720
Area 2293349616544900
Diagonal 67725174.293536

Cube

Length = n
Surface area 13760097699269400
Volume 1.0982605925225E+23
Space diagonal 82946059.880109

Equilateral Triangle

Length = n
Perimeter 143666790
Area 9.9304951384359E+14
Altitude 41473029.940055

Triangular Pyramid

Length = n
Surface area 9.9304951384359E+14
Volume 1.2943125208043E+22
Height 22575058.097845