40392390 (number)

40392390 is an even 8-digits composite number following 40392389 and preceding 40392391. In scientific notation, it is written as 4.0392390 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 10743264 positive integers (up to 40392390) that are relatively prime to 40392390.

Interesting facts

Basic properties

Name

Name forty million three hundred ninety-two thousand three hundred ninety

Notation

Scientific notation 4.0392390 × 10^7
Engineering notation 4.0392390 × 10^6

Prime Factorization of 40392390

Prime Factorization 2 × 15 × 439 × 3067

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40392390
Product of the distinct prime numbers

The prime factorization of 40392390 is 2 × 15 × 439 × 3067. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 1, 62, 17, 99, 396, 4860, 7745, 73894, 80877, 784736, 620615, 7568554, 974873, 57114367, 83524569, 353990174, 293902759, 2742391506, 884112984

Basic calculations (n = 40392390)

Multiplication

n×y
n×2 80784780
n×3 121177170
n×4 161569560
n×5 201961950

Division

n÷y
n÷2 20196195
n÷3 13464130
n÷3 10098097.5
n÷5 8078478

Exponentiation

ny
n2 1631545169912100
n3 6.5902008805706E+22
n4 2.6619396414635E+30
n5 1.0752210415445E+38

Nth Root

y√n
2√n 6355.5007670521
3√n 343.10984817018
4√n 79.72139466324
5√n 33.209314432511

Divisors of 40392390

1, 2, 15, 30, 439, 878, 3067, 6134, 6585, 13170, 46005, 92010, 1346413, 2692826, 20196195, 40392390

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 -40392389
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 40392390 can be divided by 16 positive divisors. The sum of these divisors (counting 40392390) is 1, the average is 0.0625.

Base conversion 40392390

Base System Value
2 Binary 10011010000101011011000110
3 Ternary 2211000010221110
4 Quaternary 2122011123012
5 Quinary 40320024030
6 Senary 4001425450
8 Octal 232053306
10 Decimal 40392390
12 Duodecimal 1163b286
16 Hexadecimal 26856c6
20 Vigesimal cc90ja
36 Base36 o1qyu

Cryptographic Hash Functions

md5 dd3f1f2046f0585c659cdc5247cb1bd8
sha1 9e4d696f810059c2bb7ffc60e2edcd87d8171934
sha256 f22fbb4e1a8000eaeaf2e807c1e5987633a586652191e315a16638a2ad594b82
sha512 b8451f81dc21a8311ef15e5188a355a5f7b4694ed8be8632fc4a4b9e7f1c4d0a3a10f065de05538ea7c0ea082603bb94af958005b5ac41d596527ee5386d6373
ripemd-160 59b773946892b1791c9500fc221049fd85716840

40392390 as geometric shapes

Circle

Radius = n
Diameter 80784780
Circumference 253792871.36987
Area 5.1256503197958E+15

Sphere

Radius = n
Volume 2.7604968896109E+23
Surface area 2.0502601279183E+16
Circumference 253792871.36987

Square

Length = n
Perimeter 161569560
Area 1631545169912100
Diagonal 57123465.754663

Cube

Length = n
Surface area 9789271019472600
Volume 6.5902008805706E+22
Space diagonal 69961671.719137

Equilateral Triangle

Length = n
Perimeter 121177170
Area 7.0647978228284E+14
Altitude 34980835.859569

Triangular Pyramid

Length = n
Surface area 7.0647978228284E+14
Volume 7.766626220055E+21
Height 19041155.251554