40389910 (number)

40389910 is an even 8-digits composite number following 40389909 and preceding 40389911. In scientific notation, it is written as 4.0389910 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 14687200 positive integers (up to 40389910) that are relatively prime to 40389910.

Interesting facts

Basic properties

Name

Name forty million three hundred eighty-nine thousand nine hundred ten

Notation

Scientific notation 4.0389910 × 10^7
Engineering notation 4.0389910 × 10^6

Prime Factorization of 40389910

Prime Factorization 2 × 11 × 5 × 367181

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40389910
Product of the distinct prime numbers

The prime factorization of 40389910 is 2 × 11 × 5 × 367181. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 8, 70, 55, 557, 890, 8959, 1918, 24973, 29398, 912392, 112096, 9738502, 7684803, 62472909, 51497228, 672069855, 747983053, 3194970139, 7158292763

Basic calculations (n = 40389910)

Multiplication

n×y
n×2 80779820
n×3 121169730
n×4 161559640
n×5 201949550

Division

n÷y
n÷2 20194955
n÷3 13463303.333333
n÷3 10097477.5
n÷5 8077982

Exponentiation

ny
n2 1631344829808100
n3 6.5889870854914E+22
n4 2.6612859537416E+30
n5 1.0748910015589E+38

Nth Root

y√n
2√n 6355.3056574802
3√n 343.10282597418
4√n 79.72017095742
5√n 33.208906627365

Divisors of 40389910

1, 2, 5, 10, 11, 22, 55, 110, 367181, 734362, 1835905, 3671810, 4038991, 8077982, 20194955, 40389910

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40389909
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40389910 can be divided by 16 positive divisors. The sum of these divisors (counting 40389910) is 1, the average is 0.0625.

Base conversion 40389910

Base System Value
2 Binary 10011010000100110100010110
3 Ternary 2211000000112121
4 Quaternary 2122010310112
5 Quinary 40314434120
6 Senary 4001410154
8 Octal 232046426
10 Decimal 40389910
12 Duodecimal 1163995a
16 Hexadecimal 2684d16
20 Vigesimal cc8efa
36 Base36 o1p1y

Cryptographic Hash Functions

md5 f55e8e387f2dd79d309736f2ec5b226e
sha1 ef030045c6414e05d4408654f6b255dbe6d85e69
sha256 311563add24dadb622bca9c20cca0708893853ee58b2cbbfcce1f86bddab3949
sha512 23859892e8b0ca509f0fcacaca3b50964b707170694568138d60e6c8f533e0a95a564c2ed0ec6ba56f839a4a9c5058cc7671ac660a84b041d1e461a284d5af5a
ripemd-160 014e184e12004a6419bdf8f318cb249aa5f760c5

40389910 as geometric shapes

Circle

Radius = n
Diameter 80779820
Circumference 253777289.07031
Area 5.1250209327968E+15

Sphere

Radius = n
Volume 2.7599884563171E+23
Surface area 2.0500083731187E+16
Circumference 253777289.07031

Square

Length = n
Perimeter 161559640
Area 1631344829808100
Diagonal 57119958.505029

Cube

Length = n
Surface area 9788068978848600
Volume 6.5889870854914E+22
Space diagonal 69957376.233134

Equilateral Triangle

Length = n
Perimeter 121169730
Area 7.0639303247311E+14
Altitude 34978688.116567

Triangular Pyramid

Length = n
Surface area 7.0639303247311E+14
Volume 7.765195748836E+21
Height 19039986.168343