40378020 (number)

40378020 is an even 8-digits composite number following 40378019 and preceding 40378021. In scientific notation, it is written as 4.0378020 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 12 positive divisors. There are 10767456 positive integers (up to 40378020) that are relatively prime to 40378020.

Interesting facts

Basic properties

Name

Name forty million three hundred seventy-eight thousand twenty

Notation

Scientific notation 4.0378020 × 10^7
Engineering notation 4.0378020 × 10^6

Prime Factorization of 40378020

Prime Factorization 2 × 2 × 15 × 672967

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20189010
Product of the distinct prime numbers

The prime factorization of 40378020 is 2 × 2 × 15 × 672967. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 8, 74, 27, 997, 919, 1885, 6904, 74577, 70089, 597448, 218975, 6194502, 9863145, 22289803, 69357404, 834668879, 781329297, 156543491, 1158568480

Basic calculations (n = 40378020)

Multiplication

n×y
n×2 80756040
n×3 121134060
n×4 161512080
n×5 201890100

Division

n÷y
n÷2 20189010
n÷3 13459340
n÷3 10094505
n÷5 8075604

Exponentiation

ny
n2 1630384499120400
n3 6.5831697913173E+22
n4 2.6581536149721E+30
n5 1.0733097982841E+38

Nth Root

y√n
2√n 6354.3701497473
3√n 343.06915508151
4√n 79.714303294624
5√n 33.206951186499

Divisors of 40378020

1, 2, 4, 15, 30, 60, 672967, 1345934, 2691868, 10094505, 20189010, 40378020

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40378019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40378020 can be divided by 12 positive divisors. The sum of these divisors (counting 40378020) is 1, the average is 0.083333333333333.

Base conversion 40378020

Base System Value
2 Binary 10011010000001111010100100
3 Ternary 2210222102020020
4 Quaternary 2122001322210
5 Quinary 40314044040
6 Senary 4001235140
8 Octal 232017244
10 Decimal 40378020
12 Duodecimal 11632ab0
16 Hexadecimal 2681ea4
20 Vigesimal cc7510
36 Base36 o1fvo

Cryptographic Hash Functions

md5 1cd5648bc3ace1c8960cb020121d7b66
sha1 7b8dcabd661f5440476ebe3349e7e5821c4ac62c
sha256 f696ca0a8a1d2d41b30b9f7a7c8c33c7dcf229c421c78b832427c729889702b7
sha512 ad97c314a6947989e0efdbfbdca28369371d07da9e34cd5b0cddeb6756aa54d663c8673fec18cec172a6b42096f570e6b19134217450dd10f7181668bbda26a0
ripemd-160 91ebfe48a5651807449fdab5baec3982143c75f5

40378020 as geometric shapes

Circle

Radius = n
Diameter 80756040
Circumference 253702581.997
Area 5.1220039649633E+15

Sphere

Radius = n
Volume 2.7575517138316E+23
Surface area 2.0488015859853E+16
Circumference 253702581.997

Square

Length = n
Perimeter 161512080
Area 1630384499120400
Diagonal 57103143.505772

Cube

Length = n
Surface area 9782306994722400
Volume 6.5831697913173E+22
Space diagonal 69936782.149032

Equilateral Triangle

Length = n
Perimeter 121134060
Area 7.0597719708732E+14
Altitude 34968391.074516

Triangular Pyramid

Length = n
Surface area 7.0597719708732E+14
Volume 7.7583400019049E+21
Height 19034381.168591