47756961 (number)

47756961 is an odd 8-digits composite number following 47756960 and preceding 47756962. In scientific notation, it is written as 4.7756961 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 24675840 positive integers (up to 47756961) that are relatively prime to 47756961.

Interesting facts

Basic properties

Name

Name forty-seven million seven hundred fifty-six thousand nine hundred sixty-one

Notation

Scientific notation 4.7756961 × 10^7
Engineering notation 4.7756961 × 10^6

Prime Factorization of 47756961

Prime Factorization 2709 × 17 × 17 × 61

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2809233
Product of the distinct prime numbers

The prime factorization of 47756961 is 2709 × 17 × 17 × 61. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 6, 49, 28, 916, 134, 1027, 732, 58879, 48115, 630227, 55916, 8034247, 4835106, 52117798, 16304149, 363514300, 475543347, 3653011348, 6388146694

Basic calculations (n = 47756961)

Multiplication

n×y
n×2 95513922
n×3 143270883
n×4 191027844
n×5 238784805

Division

n÷y
n÷2 23878480.5
n÷3 15918987
n÷3 11939240.25
n÷5 9551392.2

Exponentiation

ny
n2 2280727323955521
n3 1.0892060586178E+23
n4 5.2017171262373E+30
n5 2.4841820193075E+38

Nth Root

y√n
2√n 6910.6411424701
3√n 362.80970377786
4√n 83.130266103689
5√n 34.340557116241

Divisors of 47756961

1, 17, 61, 289, 1037, 2709, 17629, 46053, 165249, 782901, 2809233, 47756961

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -47756960
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 47756961 can be divided by 12 positive divisors. The sum of these divisors (counting 47756961) is 1, the average is 0.083333333333333.

Base conversion 47756961

Base System Value
2 Binary 10110110001011011010100001
3 Ternary 10022212022020100
4 Quaternary 2312023122201
5 Quinary 44211210321
6 Senary 4423333013
8 Octal 266133241
10 Decimal 47756961
12 Duodecimal 13bb1169
16 Hexadecimal 2d8b6a1
20 Vigesimal ei9c81
36 Base36 sfli9

Cryptographic Hash Functions

md5 49cdbf8fb2ce9ea93557cbc3d8a34799
sha1 2b4965d754e4885db081324295ee186d14873078
sha256 61a4371b8f26d9183f4611fec45b1a258c906b7d342719276a75e0d9eeac234e
sha512 1d3290b8789b43c10a273f09aa1316359bd41cee42f659f3626d09aa1c5cebe2ed2dc1c5d626b7452c7b13366325e7e7464259b4be14af44819fb9d1fe8a56f0
ripemd-160 b6b7b9c5fe2cd699087b7f79b5307c42994bd3a4

47756961 as geometric shapes

Circle

Radius = n
Diameter 95513922
Circumference 300065835.67075
Area 7.1651162057802E+15

Sphere

Radius = n
Volume 4.5624556693322E+23
Surface area 2.8660464823121E+16
Circumference 300065835.67075

Square

Length = n
Perimeter 191027844
Area 2280727323955521
Diagonal 67538541.943923

Cube

Length = n
Surface area 13684363943733126
Volume 1.0892060586178E+23
Space diagonal 82717482.867085

Equilateral Triangle

Length = n
Perimeter 143270883
Area 9.8758390082539E+14
Altitude 41358741.433543

Triangular Pyramid

Length = n
Surface area 9.8758390082539E+14
Volume 1.2836416502635E+22
Height 22512847.314641