39442937 (number)

39442937 is an odd 8-digits prime number following 39442936 and preceding 39442938. In scientific notation, it is written as 3.9442937 × 10^7. The sum of its digits is 41. It has a total of 1 prime factors and 2 positive divisors. There are 39442936 positive integers (up to 39442937) that are relatively prime to 39442937.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.9442937 × 10^7
Engineering notation 3.9442937 × 10^6

Prime Factorization of 39442937

Prime Factorization 39442937

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 39442937
Product of the distinct prime numbers

The prime factorization of 39442937 is 39442937. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 5, 15, 28, 835, 579, 5399, 1662, 15094, 34215, 461188, 156442, 2531696, 7306685, 81523545, 57181225, 359041760, 879734662, 8625690453, 561452384

Basic calculations (n = 39442937)

Multiplication

n×y
n×2 78885874
n×3 118328811
n×4 157771748
n×5 197214685

Division

n÷y
n÷2 19721468.5
n÷3 13147645.666667
n÷3 9860734.25
n÷5 7888587.4

Exponentiation

ny
n2 1555745279185969
n3 6.136316303498E+22
n4 2.4203433737094E+30
n5 9.5465451207588E+37

Nth Root

y√n
2√n 6280.3612157264
3√n 340.40015458409
4√n 79.248730057499
5√n 33.051703579604

Divisors of 39442937

1, 39442937

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 39442938
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 19721469
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 6280.3612953396
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999492938
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 39442937 can be divided by 2 positive divisors. The sum of these divisors (counting 39442937) is 39442938, the average is 19721469.

Base conversion 39442937

Base System Value
2 Binary 10010110011101100111111001
3 Ternary 2202012220112112
4 Quaternary 2112131213321
5 Quinary 40044133222
6 Senary 3525222105
8 Octal 226354771
10 Decimal 39442937
12 Duodecimal 11261935
16 Hexadecimal 259d9f9
20 Vigesimal c6a76h
36 Base36 nhed5

Cryptographic Hash Functions

md5 da5421a7231d6de844f4c21eef23c5f7
sha1 4e0803b66b175d4f2d95a078bb011f1a5c954be2
sha256 299f9d7750e9796e70b62662fb8d6773940e18bc36d0c16cbca57043919dc50f
sha512 e968c539f7da6270b75b062c6e3063f663e39756c4f4ec56098f0dd12e0b2a2bbe86de95c0a3ffbc22cbcbba8a75c886e1dfd81f62293056ea7752976b90cf0e
ripemd-160 a1cf1d5c03e10bd343065163492498f885e2c479

39442937 as geometric shapes

Circle

Radius = n
Diameter 78885874
Circumference 247827282.23041
Area 4.8875179399476E+15

Sphere

Radius = n
Volume 2.5703741625563E+23
Surface area 1.9550071759791E+16
Circumference 247827282.23041

Square

Length = n
Perimeter 157771748
Area 1555745279185969
Diagonal 55780736.445228

Cube

Length = n
Surface area 9334471675115814
Volume 6.136316303498E+22
Space diagonal 68317170.883738

Equilateral Triangle

Length = n
Perimeter 118328811
Area 6.7365746679638E+14
Altitude 34158585.441869

Triangular Pyramid

Length = n
Surface area 6.7365746679638E+14
Volume 7.2317181161816E+21
Height 18593578.815076