947029142 (number)

947029142 is an even 9-digits composite number following 947029141 and preceding 947029143. In scientific notation, it is written as 9.47029142 × 10^8. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 473514570 positive integers (up to 947029142) that are relatively prime to 947029142.

Interesting facts

Basic properties

Name

Name nine hundred forty-seven million twenty-nine thousand one hundred forty-two

Notation

Scientific notation 9.47029142 × 10^8
Engineering notation 9.47029142 × 10^6

Prime Factorization of 947029142

Prime Factorization 2 × 473514571

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 947029142
Product of the distinct prime numbers

The prime factorization of 947029142 is 2 × 473514571. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 1, 23, 10, 504, 305, 702, 989, 66737, 27570, 315837, 92185, 8402602, 1262976, 71671319, 38373237, 750878827, 941800852, 322894026, 804141167

Basic calculations (n = 947029142)

Multiplication

n×y
n×2 1894058284
n×3 2841087426
n×4 3788116568
n×5 4735145710

Division

n÷y
n÷2 473514571
n÷3 315676380.66667
n÷3 236757285.5
n÷5 189405828.4

Exponentiation

ny
n2 896864195797256164
n3 8.493565298364E+26
n4 8.0436538570306E+35
n5 7.6175746107687E+44

Nth Root

y√n
2√n 30773.838597094
3√n 982.02176744335
4√n 175.42473769994
5√n 62.412656587049

Divisors of 947029142

1, 2, 473514571, 947029142

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -947029141
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 947029142 can be divided by 4 positive divisors. The sum of these divisors (counting 947029142) is 1, the average is 0.25.

Base conversion 947029142

Base System Value
2 Binary 111000011100101000010010010110
3 Ternary 2110000000001202102
4 Quaternary 320130220102112
5 Quinary 3414414413032
6 Senary 233550042102
8 Octal 7034502226
10 Decimal 947029142
12 Duodecimal 2251a9332
16 Hexadecimal 38728496
20 Vigesimal efiich2
36 Base36 fnu4d2

Cryptographic Hash Functions

md5 84c0f2e70ca2f46e9a7e131a01e97ffa
sha1 a3a72c8726cf1c25e3fef20c512e5afd8a00be9a
sha256 66e4028147d824a44acc1a9033f5e5ca0e8e231710eb7228f09f1b54222aec26
sha512 ff5d8ba739b1cd77b93ecd133f5e00a045e1b765af6fa5a49b04f258436d16e767cf9ba5f53e32a3cd115400fa3a376f701c081ff0d11e38daf8056443e8c825
ripemd-160 66acf03276799cf7112584c91da992793cbd6950

947029142 as geometric shapes

Circle

Radius = n
Diameter 1894058284
Circumference 5950359590.4853
Area 2.8175819687844E+18

Sphere

Radius = n
Volume 3.5577763125501E+27
Surface area 1.1270327875138E+19
Circumference 5950359590.4853

Square

Length = n
Perimeter 3788116568
Area 896864195797256164
Diagonal 1339301456.579

Cube

Length = n
Surface area 5381185174783536984
Volume 8.493565298364E+26
Space diagonal 1640302590.1924

Equilateral Triangle

Length = n
Perimeter 2841087426
Area 3.8835358865256E+17
Altitude 820151295.09618

Triangular Pyramid

Length = n
Surface area 3.8835358865256E+17
Volume 1.0009762698206E+26
Height 446433818.85965