47646946 (number)

47646946 is an even 8-digits composite number following 47646945 and preceding 47646947. In scientific notation, it is written as 4.7646946 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors. There are 22569264 positive integers (up to 47646946) that are relatively prime to 47646946.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.7646946 × 10^7
Engineering notation 4.7646946 × 10^6

Prime Factorization of 47646946

Prime Factorization 2 × 19 × 19 × 65993

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2507734
Product of the distinct prime numbers

The prime factorization of 47646946 is 2 × 19 × 19 × 65993. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 4, 65, 99, 829, 422, 407, 9927, 41145, 44086, 116018, 839890, 808336, 3721905, 39453453, 53893667, 709477999, 377780140, 379932612, 1434138476

Basic calculations (n = 47646946)

Multiplication

n×y
n×2 95293892
n×3 142940838
n×4 190587784
n×5 238234730

Division

n÷y
n÷2 23823473
n÷3 15882315.333333
n÷3 11911736.5
n÷5 9529389.2

Exponentiation

ny
n2 2270231463126916
n3 1.0816959593111E+23
n4 5.1539508961714E+30
n5 2.4557002003653E+38

Nth Root

y√n
2√n 6902.6767271834
3√n 362.53089486981
4√n 83.082349071168
5√n 34.324720838658

Divisors of 47646946

1, 2, 19, 38, 361, 722, 65993, 131986, 1253867, 2507734, 23823473, 47646946

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 -47646945
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 47646946 can be divided by 12 positive divisors. The sum of these divisors (counting 47646946) is 1, the average is 0.083333333333333.

Base conversion 47646946

Base System Value
2 Binary 10110101110000100011100010
3 Ternary 10022122201022201
4 Quaternary 2311300203202
5 Quinary 44144200241
6 Senary 4421123414
8 Octal 265604342
10 Decimal 47646946
12 Duodecimal 13b5956a
16 Hexadecimal 2d708e2
20 Vigesimal ehfh76
36 Base36 sd8ma

Cryptographic Hash Functions

md5 60d888daafa63530464df30d3d34aef6
sha1 f8f437675397eeb797c39d9f5e2ad2c308a79999
sha256 3f8047319e4287e41edc13e4d20b34ccf89c0d83f708937f9c7a24c0aa8c6cc0
sha512 36ab47828f6cb1b6ee3abe55510cd2c1e778d3493d4f24785e6e763d4dcfddc2e4458c44fea510bf7499bdd23bd4263ab458dd38d78079d858afd18e5360dde3
ripemd-160 7e85a98fad495aa58923d1d35297035e3db6bf7a

47646946 as geometric shapes

Circle

Radius = n
Diameter 95293892
Circumference 299374591.03918
Area 7.1321424865079E+15

Sphere

Radius = n
Volume 4.5309974389193E+23
Surface area 2.8528569946032E+16
Circumference 299374591.03918

Square

Length = n
Perimeter 190587784
Area 2270231463126916
Diagonal 67382957.238858

Cube

Length = n
Surface area 13621388778761496
Volume 1.0816959593111E+23
Space diagonal 82526931.297491

Equilateral Triangle

Length = n
Perimeter 142940838
Area 9.8303905976931E+14
Altitude 41263465.648745

Triangular Pyramid

Length = n
Surface area 9.8303905976931E+14
Volume 1.2747909133516E+22
Height 22460985.746286