47897772 (number)

47897772 is an even 8-digits composite number following 47897771 and preceding 47897773. In scientific notation, it is written as 4.7897772 × 10^7. The sum of its digits is 51. It has a total of 6 prime factors and 48 positive divisors. There are 13870080 positive integers (up to 47897772) that are relatively prime to 47897772.

Interesting facts

Basic properties

Name

Name forty-seven million eight hundred ninety-seven thousand seven hundred seventy-two

Notation

Scientific notation 4.7897772 × 10^7
Engineering notation 4.7897772 × 10^6

Prime Factorization of 47897772

Prime Factorization 2 × 2 × 3 × 17 × 13 × 18061

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 23948886
Product of the distinct prime numbers

The prime factorization of 47897772 is 2 × 2 × 3 × 17 × 13 × 18061. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 47897772)

Multiplication

n×y
n×2 95795544
n×3 143693316
n×4 191591088
n×5 239488860

Division

n÷y
n÷2 23948886
n÷3 15965924
n÷3 11974443
n÷5 9579554.4

Exponentiation

ny
n2 2294196562563984
n3 1.0988690387687E+23
n4 5.2633378676804E+30
n5 2.5210215714512E+38

Nth Root

y√n
2√n 6920.8216275237
3√n 363.16593435147
4√n 83.191475690264
5√n 34.36078384403

Divisors of 47897772

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -47897771
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 47897772 can be divided by 48 positive divisors. The sum of these divisors (counting 47897772) is 1, the average is 0.020833333333333.

Base conversion 47897772

Base System Value
2 Binary 10110110101101110010101100
3 Ternary 10100010110101120
4 Quaternary 2312231302230
5 Quinary 44230212042
6 Senary 4430340540
8 Octal 266556254
10 Decimal 47897772
12 Duodecimal 1405a750
16 Hexadecimal 2dadcac
20 Vigesimal ej748c
36 Base36 sim5o

Cryptographic Hash Functions

md5 4a6ce3ad93b234b4bd7597df50a20cfd
sha1 bf7c3683033eb07a48e816a312bbcc7ae6ac2f29
sha256 a730051430481d9a1b30f8b01875903e0b47d682b178e2cea2d0347ef70b8206
sha512 fe15ccc3349903c5c9dd5f52d6a5609e7d049863a882e29ec03c85f30263379c3c999cb42948b83e809b99c7eabf6fb176b74c3586fa154142eed5eea6f48f4d
ripemd-160 3fc4d415f20a2ece6a4261f6a17a2d5f8a778348

47897772 as geometric shapes

Circle

Radius = n
Diameter 95795544
Circumference 300950577.27704
Area 7.207431066842E+15

Sphere

Radius = n
Volume 4.6029318659375E+23
Surface area 2.8829724267368E+16
Circumference 300950577.27704

Square

Length = n
Perimeter 191591088
Area 2294196562563984
Diagonal 67737678.769854

Cube

Length = n
Surface area 13765179375383904
Volume 1.0988690387687E+23
Space diagonal 82961374.67335

Equilateral Triangle

Length = n
Perimeter 143693316
Area 9.9341625222767E+14
Altitude 41480687.336675

Triangular Pyramid

Length = n
Surface area 9.9341625222767E+14
Volume 1.2950295815822E+22
Height 22579226.256618