47994975 (number)

47994975 is an odd 8-digits composite number following 47994974 and preceding 47994976. In scientific notation, it is written as 4.7994975 × 10^7. The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors. There are 21211200 positive integers (up to 47994975) that are relatively prime to 47994975.

Interesting facts

Basic properties

Name

Name forty-seven million nine hundred ninety-four thousand nine hundred seventy-five

Notation

Scientific notation 4.7994975 × 10^7
Engineering notation 4.7994975 × 10^6

Prime Factorization of 47994975

Prime Factorization 225 × 7 × 31 × 983

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 47994975
Product of the distinct prime numbers

The prime factorization of 47994975 is 225 × 7 × 31 × 983. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 7, 35, 48, 948, 354, 1633, 2406, 80704, 13922, 423521, 4810, 4469566, 3214780, 78719600, 25945256, 830172552, 500338657, 7858660852, 5299629766

Basic calculations (n = 47994975)

Multiplication

n×y
n×2 95989950
n×3 143984925
n×4 191979900
n×5 239974875

Division

n÷y
n÷2 23997487.5
n÷3 15998325
n÷3 11998743.75
n÷5 9598995

Exponentiation

ny
n2 2303517625250625
n3 1.1055727083596E+23
n4 5.3061934498403E+30
n5 2.5467062197025E+38

Nth Root

y√n
2√n 6927.840572646
3√n 363.41143613638
4√n 83.233650482518
5√n 34.374718785864

Divisors of 47994975

1, 7, 31, 217, 225, 983, 1575, 6881, 6975, 30473, 48825, 213311, 221175, 1548225, 6856425, 47994975

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 -47994974
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 47994975 can be divided by 16 positive divisors. The sum of these divisors (counting 47994975) is 1, the average is 0.0625.

Base conversion 47994975

Base System Value
2 Binary 10110111000101100001011111
3 Ternary 10100022101201200
4 Quaternary 2313011201133
5 Quinary 44241314400
6 Senary 4432410543
8 Octal 267054137
10 Decimal 47994975
12 Duodecimal 140a6a53
16 Hexadecimal 2dc585f
20 Vigesimal ejj78f
36 Base36 skp5r

Cryptographic Hash Functions

md5 b4f8634c459097eb61039e5968790115
sha1 c3e86c2bfb906eca5ff3ab91d0be6196321e375a
sha256 df5c898b842b447fc01b74ad5043ec339fa385c448aa8d936f704c36a0a47a3c
sha512 72318ab00bc9abd89d72efdff3986d7b1a1a55fc1eeff208e8e69ab0278eed288fbb466a19ce320d92d5613aa8f3e41de00d846dd4ae7d51e206c9b6490b4602
ripemd-160 78cc0dd5f44d4c8bdc7b29d6c6dfeddb608b1084

47994975 as geometric shapes

Circle

Radius = n
Diameter 95989950
Circumference 301561321.73845
Area 7.236714048902E+15

Sphere

Radius = n
Volume 4.631012131456E+23
Surface area 2.8946856195608E+16
Circumference 301561321.73845

Square

Length = n
Perimeter 191979900
Area 2303517625250625
Diagonal 67875144.570758

Cube

Length = n
Surface area 13821105751503750
Volume 1.1055727083596E+23
Space diagonal 83129735.207998

Equilateral Triangle

Length = n
Perimeter 143984925
Area 9.9745239076612E+14
Altitude 41564867.603999

Triangular Pyramid

Length = n
Surface area 9.9745239076612E+14
Volume 1.3029299319598E+22
Height 22625048.190253