39520912 (number)

39520912 is an even 8-digits composite number following 39520911 and preceding 39520913. In scientific notation, it is written as 3.9520912 × 10^7. The sum of its digits is 31. It has a total of 6 prime factors and 20 positive divisors. There are 18720288 positive integers (up to 39520912) that are relatively prime to 39520912.

Interesting facts

Basic properties

Name

Name thirty-nine million five hundred twenty thousand nine hundred twelve

Notation

Scientific notation 3.9520912 × 10^7
Engineering notation 3.9520912 × 10^6

Prime Factorization of 39520912

Prime Factorization 2 × 2 × 2 × 2 × 19 × 130003

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4940114
Product of the distinct prime numbers

The prime factorization of 39520912 is 2 × 2 × 2 × 2 × 19 × 130003. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 1, 95, 44, 557, 415, 8747, 8619, 30130, 77850, 29248, 126066, 1657988, 6008188, 80360467, 69331812, 449957390, 622559777, 6416952461, 6487725810

Basic calculations (n = 39520912)

Multiplication

n×y
n×2 79041824
n×3 118562736
n×4 158083648
n×5 197604560

Division

n÷y
n÷2 19760456
n÷3 13173637.333333
n÷3 9880228
n÷5 7904182.4

Exponentiation

ny
n2 1561902485311744
n3 6.1727810674587E+22
n4 2.439539373623E+30
n5 9.641282090549E+37

Nth Root

y√n
2√n 6286.5659942452
3√n 340.62432002782
4√n 79.287867888128
5√n 33.064761283912

Divisors of 39520912

1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 130003, 260006, 520012, 1040024, 2080048, 2470057, 4940114, 9880228, 19760456, 39520912

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -39520911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 39520912 can be divided by 20 positive divisors. The sum of these divisors (counting 39520912) is 1, the average is 0.05.

Base conversion 39520912

Base System Value
2 Binary 10010110110000101010010000
3 Ternary 2202100212111111
4 Quaternary 2112300222100
5 Quinary 40104132122
6 Senary 3531023104
8 Octal 226605220
10 Decimal 39520912
12 Duodecimal 1129aa94
16 Hexadecimal 25b0a90
20 Vigesimal c7025c
36 Base36 nj2j4

Cryptographic Hash Functions

md5 2e2793baa30cca18f56f68f0e4bf664f
sha1 c4e433164c9b84b1b915b440b03748070645e242
sha256 f276cd7a75a27ca96f5ea8d3fd903a2cec94384f25dafd764b1544ecf5ea9d7b
sha512 2df1e86e9d13faedde44bcfb204a4f66ce390cf4b9ddc24d86bc4f73190460e0b636b8f2680dd2b9c8cf293c1eb0656cf6d87d36654ecb8e269aee592676ab22
ripemd-160 20ba700abda8fe288c76e9ef1d9509ee010dcca6

39520912 as geometric shapes

Circle

Radius = n
Diameter 79041824
Circumference 248317213.60474
Area 4.906861373479E+15

Sphere

Radius = n
Volume 2.5856484871662E+23
Surface area 1.9627445493916E+16
Circumference 248317213.60474

Square

Length = n
Perimeter 158083648
Area 1561902485311744
Diagonal 55891009.747754

Cube

Length = n
Surface area 9371414911870464
Volume 6.1727810674587E+22
Space diagonal 68452227.545459

Equilateral Triangle

Length = n
Perimeter 118562736
Area 6.7632361525701E+14
Altitude 34226113.772729

Triangular Pyramid

Length = n
Surface area 6.7632361525701E+14
Volume 7.2746922526333E+21
Height 18630336.582585