939442907 (number)

939442907 is an odd 9-digits composite number following 939442906 and preceding 939442908. In scientific notation, it is written as 9.39442907 × 10^8. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 837275040 positive integers (up to 939442907) that are relatively prime to 939442907.

Interesting facts

Basic properties

Name

Name nine hundred thirty-nine million four hundred forty-two thousand nine hundred seven

Notation

Scientific notation 9.39442907 × 10^8
Engineering notation 9.39442907 × 10^6

Prime Factorization of 939442907

Prime Factorization 13 × 29 × 2491891

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 939442907
Product of the distinct prime numbers

The prime factorization of 939442907 is 13 × 29 × 2491891. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 939442907)

Multiplication

n×y
n×2 1878885814
n×3 2818328721
n×4 3757771628
n×5 4697214535

Division

n÷y
n÷2 469721453.5
n÷3 313147635.66667
n÷3 234860726.75
n÷5 187888581.4

Exponentiation

ny
n2 882552975512610649
n3 8.2910813289707E+26
n4 7.7889975458616E+35
n5 7.3173184971001E+44

Nth Root

y√n
2√n 30650.332901944
3√n 979.39255254285
4√n 175.07236475796
5√n 62.312342558977

Divisors of 939442907

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 -939442906
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 939442907 can be divided by 8 positive divisors. The sum of these divisors (counting 939442907) is 1, the average is 0.125.

Base conversion 939442907

Base System Value
2 Binary 110111111111101100001011011011
3 Ternary 2102110201122101202
4 Quaternary 313333230023123
5 Quinary 3410444133112
6 Senary 233115304415
8 Octal 6777541333
10 Decimal 939442907
12 Duodecimal 22274b10b
16 Hexadecimal 37fec2db
20 Vigesimal edba757
36 Base36 fjbisb

Cryptographic Hash Functions

md5 be1d149c9ff17bfc960c271c41bdf4a4
sha1 e8f9bc195546556159cab661eee377cdf747767e
sha256 1ad140ec28571c59d0814bdf065b597b721c5f2b54e65764fa8126b9a2525146
sha512 4a2bcb2b698319dba3165eb91aace69e07b824aea184700332043b59c5cd1bd75ba6bbd8d616bd7910a63f74b8d7ccc3b58d9236246339747daec03407efcd25
ripemd-160 7403503bba3a5629c659f3d47a0263ef19aceb5a

939442907 as geometric shapes

Circle

Radius = n
Diameter 1878885814
Circumference 5902693870.1965
Area 2.7726219442742E+18

Sphere

Radius = n
Volume 3.472960025788E+27
Surface area 1.1090487777097E+19
Circumference 5902693870.1965

Square

Length = n
Perimeter 3757771628
Area 882552975512610649
Diagonal 1328572900.1546

Cube

Length = n
Surface area 5295317853075663894
Volume 8.2910813289707E+26
Space diagonal 1627162845.7342

Equilateral Triangle

Length = n
Perimeter 2818328721
Area 3.8215664848973E+17
Altitude 813581422.8671

Triangular Pyramid

Length = n
Surface area 3.8215664848973E+17
Volume 9.7711330518072E+25
Height 442857633.38487