47731091 (number)

47731091 is an odd 8-digits composite number following 47731090 and preceding 47731092. In scientific notation, it is written as 4.7731091 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 47253760 positive integers (up to 47731091) that are relatively prime to 47731091.

Interesting facts

Basic properties

Name

Name forty-seven million seven hundred thirty-one thousand ninety-one

Notation

Scientific notation 4.7731091 × 10^7
Engineering notation 4.7731091 × 10^6

Prime Factorization of 47731091

Prime Factorization 269 × 191 × 929

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 47731091
Product of the distinct prime numbers

The prime factorization of 47731091 is 269 × 191 × 929. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 2, 92, 5, 777, 843, 3309, 5699, 525, 4082, 763824, 963101, 6281005, 3673385, 59759159, 40517759, 449689310, 861075071, 3387820437, 3051653718

Basic calculations (n = 47731091)

Multiplication

n×y
n×2 95462182
n×3 143193273
n×4 190924364
n×5 238655455

Division

n÷y
n÷2 23865545.5
n÷3 15910363.666667
n÷3 11932772.75
n÷5 9546218.2

Exponentiation

ny
n2 2278257048050281
n3 1.0874369448188E+23
n4 5.1904551769908E+30
n5 2.4774608838437E+38

Nth Root

y√n
2√n 6908.7691378421
3√n 362.74418046892
4√n 83.119005876166
5√n 34.336835846071

Divisors of 47731091

1, 191, 269, 929, 51379, 177439, 249901, 47731091

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 -47731090
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 47731091 can be divided by 8 positive divisors. The sum of these divisors (counting 47731091) is 1, the average is 0.125.

Base conversion 47731091

Base System Value
2 Binary 10110110000101000110010011
3 Ternary 10022210222202012
4 Quaternary 2312011012103
5 Quinary 44204343331
6 Senary 4423013135
8 Octal 266050623
10 Decimal 47731091
12 Duodecimal 13b9a1ab
16 Hexadecimal 2d85193
20 Vigesimal ei67eb
36 Base36 sf1jn

Cryptographic Hash Functions

md5 686891eb7a0361df131207c173a5ab35
sha1 e3bc8ca8f9b7af4f1f8c0313fe74e1e21908c7ba
sha256 e300216c93836644181154ca323c0fc81e54510669a102028870fc5311c498a9
sha512 6701656bd0b54a8921622af872af423551f7822731df2aea54af48c17bf149490586ef05d110ab6707edfca70acc83962e2d871dce4e1ccf09c72f92865411e3
ripemd-160 ce0ab952910de8504922669b4d60f08bfb7d9bfa

47731091 as geometric shapes

Circle

Radius = n
Diameter 95462182
Circumference 299903289.66685
Area 7.1573556051439E+15

Sphere

Radius = n
Volume 4.5550452227798E+23
Surface area 2.8629422420576E+16
Circumference 299903289.66685

Square

Length = n
Perimeter 190924364
Area 2278257048050281
Diagonal 67501956.239064

Cube

Length = n
Surface area 13669542288301686
Volume 1.0874369448188E+23
Space diagonal 82672674.712694

Equilateral Triangle

Length = n
Perimeter 143193273
Area 9.8651423998124E+14
Altitude 41336337.356347

Triangular Pyramid

Length = n
Surface area 9.8651423998124E+14
Volume 1.2815567296569E+22
Height 22500652.079688