40207923 (number)

40207923 is an odd 8-digits composite number following 40207922 and preceding 40207924. In scientific notation, it is written as 4.0207923 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 22911984 positive integers (up to 40207923) that are relatively prime to 40207923.

Interesting facts

Basic properties

Name

Name forty million two hundred seven thousand nine hundred twenty-three

Notation

Scientific notation 4.0207923 × 10^7
Engineering notation 4.0207923 × 10^6

Prime Factorization of 40207923

Prime Factorization 21 × 3 × 499 × 1279

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40207923
Product of the distinct prime numbers

The prime factorization of 40207923 is 21 × 3 × 499 × 1279. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 11, 24, 749, 199, 8176, 2568, 91845, 39206, 734078, 196624, 3645726, 2775616, 16431269, 94308096, 392327291, 710258294, 2069378380, 5824913841

Basic calculations (n = 40207923)

Multiplication

n×y
n×2 80415846
n×3 120623769
n×4 160831692
n×5 201039615

Division

n÷y
n÷2 20103961.5
n÷3 13402641
n÷3 10051980.75
n÷5 8041584.6

Exponentiation

ny
n2 1616677071973929
n3 6.5003227225793E+22
n4 2.6136447550462E+30
n5 1.0508922706025E+38

Nth Root

y√n
2√n 6340.9717709512
3√n 342.58673775982
4√n 79.630218955816
5√n 33.178926311978

Divisors of 40207923

1, 3, 21, 63, 499, 1279, 1497, 3837, 10479, 26859, 31437, 80577, 638221, 1914663, 13402641, 40207923

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 -40207922
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 40207923 can be divided by 16 positive divisors. The sum of these divisors (counting 40207923) is 1, the average is 0.0625.

Base conversion 40207923

Base System Value
2 Binary 10011001011000011000110011
3 Ternary 2210122202220100
4 Quaternary 2121120120303
5 Quinary 40243123143
6 Senary 3553443443
8 Octal 231303063
10 Decimal 40207923
12 Duodecimal 11570583
16 Hexadecimal 2658633
20 Vigesimal cb5jg3
36 Base36 nxsmr

Cryptographic Hash Functions

md5 6644b54f65b192422d099a98c5316073
sha1 aa02bca81c9abd87ec5f7aefe5738ab89b158357
sha256 4c75598c57b5ea984d7ac04ed886c11504a6194da5f9562be4077d2c8d1b3571
sha512 f2956e8a18e12826fc4a3906c034cb609b148531399937b4ac2104fb8b082490c35394a7462e2f2f96c5e39676660755c9eaa344fcfed74744709ec2d7962cce
ripemd-160 0418afb2a72cec4f0f33d03fdd7011f687a4fd4b

40207923 as geometric shapes

Circle

Radius = n
Diameter 80415846
Circumference 252633831.02581
Area 5.0789408125404E+15

Sphere

Radius = n
Volume 2.7228488148291E+23
Surface area 2.0315763250161E+16
Circumference 252633831.02581

Square

Length = n
Perimeter 160831692
Area 1616677071973929
Diagonal 56862590.021453

Cube

Length = n
Surface area 9700062431843574
Volume 6.5003227225793E+22
Space diagonal 69642165.502817

Equilateral Triangle

Length = n
Perimeter 120623769
Area 7.0004170702263E+14
Altitude 34821082.751409

Triangular Pyramid

Length = n
Surface area 7.0004170702263E+14
Volume 7.6607037950614E+21
Height 18954196.673818