40378968 (number)

40378968 is an even 8-digits composite number following 40378967 and preceding 40378969. In scientific notation, it is written as 4.0378968 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 32 positive divisors. There are 11418624 positive integers (up to 40378968) that are relatively prime to 40378968.

Interesting facts

Basic properties

Name

Name forty million three hundred seventy-eight thousand nine hundred sixty-eight

Notation

Scientific notation 4.0378968 × 10^7
Engineering notation 4.0378968 × 10^6

Prime Factorization of 40378968

Prime Factorization 2 × 2 × 2 × 9 × 791 × 709

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10094742
Product of the distinct prime numbers

The prime factorization of 40378968 is 2 × 2 × 2 × 9 × 791 × 709. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 40378968)

Multiplication

n×y
n×2 80757936
n×3 121136904
n×4 161515872
n×5 201894840

Division

n÷y
n÷2 20189484
n÷3 13459656
n÷3 10094742
n÷5 8075793.6

Exponentiation

ny
n2 1630461056745024
n3 6.5836334835554E+22
n4 2.6584032575621E+30
n5 1.073435800682E+38

Nth Root

y√n
2√n 6354.444743642
3√n 343.07183993343
4√n 79.714771176
5√n 33.207107112392

Divisors of 40378968

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40378967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40378968 can be divided by 32 positive divisors. The sum of these divisors (counting 40378968) is 1, the average is 0.03125.

Base conversion 40378968

Base System Value
2 Binary 10011010000010001001011000
3 Ternary 2210222110112100
4 Quaternary 2122002021120
5 Quinary 40314111333
6 Senary 4001243400
8 Octal 232021130
10 Decimal 40378968
12 Duodecimal 11633560
16 Hexadecimal 2682258
20 Vigesimal cc7788
36 Base36 o1gm0

Cryptographic Hash Functions

md5 6eb6711337dc4822b1c22c7dad17e624
sha1 ea19a56bdacbf4dd9616f54a80c060a15a5ad04d
sha256 edaa4b74452ed1aeb12d5cb2a422a9de4999c12ca91edf49266c29c25c1c5f33
sha512 f1cc9a060d1eb3f22f01076c8d77d03e3510589b1ff8e1f1cb021b10b5fdeca66e6b54b65f66bce9f673e653027595551db3b534a3fce410c59bb79393b0e6d3
ripemd-160 eb29d201307629b34e359d5455590e8db9a387f0

40378968 as geometric shapes

Circle

Radius = n
Diameter 80757936
Circumference 253708538.45667
Area 5.1222444778344E+15

Sphere

Radius = n
Volume 2.757745944782E+23
Surface area 2.0488977911338E+16
Circumference 253708538.45667

Square

Length = n
Perimeter 161515872
Area 1630461056745024
Diagonal 57104484.180229

Cube

Length = n
Surface area 9782766340470144
Volume 6.5836334835554E+22
Space diagonal 69938424.133198

Equilateral Triangle

Length = n
Perimeter 121136904
Area 7.0601034751121E+14
Altitude 34969212.066599

Triangular Pyramid

Length = n
Surface area 7.0601034751121E+14
Volume 7.758886468448E+21
Height 19034828.060076