47994974 (number)

47994974 is an even 8-digits composite number following 47994973 and preceding 47994975. In scientific notation, it is written as 4.7994974 × 10^7. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 22954096 positive integers (up to 47994974) that are relatively prime to 47994974.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.7994974 × 10^7
Engineering notation 4.7994974 × 10^6

Prime Factorization of 47994974

Prime Factorization 2 × 23 × 1043369

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 47994974
Product of the distinct prime numbers

The prime factorization of 47994974 is 2 × 23 × 1043369. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 47994974)

Multiplication

n×y
n×2 95989948
n×3 143984922
n×4 191979896
n×5 239974870

Division

n÷y
n÷2 23997487
n÷3 15998324.666667
n÷3 11998743.5
n÷5 9598994.8

Exponentiation

ny
n2 2303517529260676
n3 1.1055726392541E+23
n4 5.3061930076112E+30
n5 2.5467059543928E+38

Nth Root

y√n
2√n 6927.8405004734
3√n 363.41143361243
4√n 83.233650048964
5√n 34.374718642621

Divisors of 47994974

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -47994973
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 47994974 can be divided by 8 positive divisors. The sum of these divisors (counting 47994974) is 1, the average is 0.125.

Base conversion 47994974

Base System Value
2 Binary 10110111000101100001011110
3 Ternary 10100022101201122
4 Quaternary 2313011201132
5 Quinary 44241314344
6 Senary 4432410542
8 Octal 267054136
10 Decimal 47994974
12 Duodecimal 140a6a52
16 Hexadecimal 2dc585e
20 Vigesimal ejj78e
36 Base36 skp5q

Cryptographic Hash Functions

md5 857e8c75b66d6c7f103c9ef9017229e6
sha1 d598c8e6c5964dbc874619e48c3765d387ee646e
sha256 1ccf02009dc8987e406c9f5bdfcb59fbd0e2a6ac05c6b9f3add477abc180057c
sha512 8c72a6e0a9f5e1ade875e58500d2b93320ab39c6c71a98b95f4cac74918296d8b26eceede68a9d957f5c740accdb389a7994f8950d254ff87f91a618ce4fb68a
ripemd-160 8d8587ad3bfbe90aea0a86d7ad2ef3b8e37c7a36

47994974 as geometric shapes

Circle

Radius = n
Diameter 95989948
Circumference 301561315.45527
Area 7.2367137473407E+15

Sphere

Radius = n
Volume 4.6310118419874E+23
Surface area 2.8946854989363E+16
Circumference 301561315.45527

Square

Length = n
Perimeter 191979896
Area 2303517529260676
Diagonal 67875143.156544

Cube

Length = n
Surface area 13821105175564056
Volume 1.1055726392541E+23
Space diagonal 83129733.475947

Equilateral Triangle

Length = n
Perimeter 143984922
Area 9.9745234920125E+14
Altitude 41564866.737974

Triangular Pyramid

Length = n
Surface area 9.9745234920125E+14
Volume 1.3029298505181E+22
Height 22625047.718848