47888946 (number)

47888946 is an even 8-digits composite number following 47888945 and preceding 47888947. In scientific notation, it is written as 4.7888946 × 10^7. The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors. There are 13682520 positive integers (up to 47888946) that are relatively prime to 47888946.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.7888946 × 10^7
Engineering notation 4.7888946 × 10^6

Prime Factorization of 47888946

Prime Factorization 2 × 21 × 3 × 380071

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 47888946
Product of the distinct prime numbers

The prime factorization of 47888946 is 2 × 21 × 3 × 380071. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 2, 50, 3, 225, 165, 2030, 8894, 65959, 90651, 163001, 103068, 4263518, 1686919, 99971288, 5365267, 132102459, 139282894, 6951448961, 2897852461

Basic calculations (n = 47888946)

Multiplication

n×y
n×2 95777892
n×3 143666838
n×4 191555784
n×5 239444730

Division

n÷y
n÷2 23944473
n÷3 15962982
n÷3 11972236.5
n÷5 9577789.2

Exponentiation

ny
n2 2293351148990916
n3 1.0982616933306E+23
n4 5.259459492578E+30
n5 2.5186997162925E+38

Nth Root

y√n
2√n 6920.1839570925
3√n 363.14362642843
4√n 83.187643055279
5√n 34.359517435923

Divisors of 47888946

1, 2, 3, 6, 21, 42, 63, 126, 380071, 760142, 1140213, 2280426, 7981491, 15962982, 23944473, 47888946

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 -47888945
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 47888946 can be divided by 16 positive divisors. The sum of these divisors (counting 47888946) is 1, the average is 0.0625.

Base conversion 47888946

Base System Value
2 Binary 10110110101011101000110010
3 Ternary 10100010000021200
4 Quaternary 2312223220302
5 Quinary 44224421241
6 Senary 4430232030
8 Octal 266535062
10 Decimal 47888946
12 Duodecimal 14055616
16 Hexadecimal 2daba32
20 Vigesimal ej6276
36 Base36 sifci

Cryptographic Hash Functions

md5 c12439467ab89731064a7ca82080e008
sha1 f04d5d7cab5a630a778f12da3111ec2f8a12fb0f
sha256 bb73d6f3ce1518d13fd53690ed8bc3ee20f35103d26a58f42fc05d6b690fe344
sha512 2100f311a532b8d3ee1ff99b55fda16c61be09a6764e0ed19185399bb53bb0135fba8c0dd4d801d0138a54494375e46bdb8557df63fbb8a4b26cedec663b6246
ripemd-160 ef39d536760d97a7dc3f0a56419f8ffe72d42826

47888946 as geometric shapes

Circle

Radius = n
Diameter 95777892
Circumference 300895121.88352
Area 7.2047751217716E+15

Sphere

Radius = n
Volume 4.6003878233155E+23
Surface area 2.8819100487086E+16
Circumference 300895121.88352

Square

Length = n
Perimeter 191555784
Area 2293351148990916
Diagonal 67725196.920953

Cube

Length = n
Surface area 13760106893945496
Volume 1.0982616933306E+23
Space diagonal 82946087.592922

Equilateral Triangle

Length = n
Perimeter 143666838
Area 9.9305017741218E+14
Altitude 41473043.796461

Triangular Pyramid

Length = n
Surface area 9.9305017741218E+14
Volume 1.2943138181192E+22
Height 22575065.640318