47821468 (number)

47821468 is an even 8-digits composite number following 47821467 and preceding 47821469. In scientific notation, it is written as 4.7821468 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 23139360 positive integers (up to 47821468) that are relatively prime to 47821468.

Interesting facts

Basic properties

Name

Name forty-seven million eight hundred twenty-one thousand four hundred sixty-eight

Notation

Scientific notation 4.7821468 × 10^7
Engineering notation 4.7821468 × 10^6

Prime Factorization of 47821468

Prime Factorization 2 × 2 × 31 × 385657

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 23910734
Product of the distinct prime numbers

The prime factorization of 47821468 is 2 × 2 × 31 × 385657. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 2, 17, 77, 391, 642, 4677, 9146, 48092, 28800, 981958, 347231, 5135574, 1594041, 67694637, 9386598, 166661759, 569804519, 4912134361, 7633644588

Basic calculations (n = 47821468)

Multiplication

n×y
n×2 95642936
n×3 143464404
n×4 191285872
n×5 239107340

Division

n÷y
n÷2 23910734
n÷3 15940489.333333
n÷3 11955367
n÷5 9564293.6

Exponentiation

ny
n2 2286892801675024
n3 1.0936257093473E+23
n4 5.229878686353E+30
n5 2.5010047624331E+38

Nth Root

y√n
2√n 6915.306790013
3√n 362.97298354234
4√n 83.158323636381
5√n 34.349829106661

Divisors of 47821468

1, 2, 4, 31, 62, 124, 385657, 771314, 1542628, 11955367, 23910734, 47821468

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 -47821467
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 47821468 can be divided by 12 positive divisors. The sum of these divisors (counting 47821468) is 1, the average is 0.083333333333333.

Base conversion 47821468

Base System Value
2 Binary 10110110011011001010011100
3 Ternary 10022222120201111
4 Quaternary 2312123022130
5 Quinary 44220241333
6 Senary 4424551404
8 Octal 266331234
10 Decimal 47821468
12 Duodecimal 14022564
16 Hexadecimal 2d9b29c
20 Vigesimal eihdd8
36 Base36 sgza4

Cryptographic Hash Functions

md5 4d01bb67f3149b9b1d2118a1a41d8c38
sha1 4e9bd094484b17ac78cff91d5512172ac6738501
sha256 9847b334c66a593950d31c92505dc3e9cd2549ec1beb56537b0417c7641e0c8c
sha512 f9dae4178870b2c4cff675409ef0ca95bb520f1d68d9087f38bebb1a5e39eabb01d2abae2272fcb6fada640a3f165770a0582b08bee875f4f351faec29f01ac5
ripemd-160 83322ef979bc699c16ec6f7cfac2346c7b24036b

47821468 as geometric shapes

Circle

Radius = n
Diameter 95642936
Circumference 300471145.10536
Area 7.1844856252896E+15

Sphere

Radius = n
Volume 4.5809686590166E+23
Surface area 2.8737942501159E+16
Circumference 300471145.10536

Square

Length = n
Perimeter 191285872
Area 2286892801675024
Diagonal 67629768.618191

Cube

Length = n
Surface area 13721356810050144
Volume 1.0936257093473E+23
Space diagonal 82829212.268529

Equilateral Triangle

Length = n
Perimeter 143464404
Area 9.9025363099117E+14
Altitude 41414606.134265

Triangular Pyramid

Length = n
Surface area 9.9025363099117E+14
Volume 1.2888502585991E+22
Height 22543256.206064