18441407 (number)

18441407 is an odd 8-digits prime number following 18441406 and preceding 18441408. In scientific notation, it is written as 1.8441407 × 10^7. The sum of its digits is 29. It has a total of 1 prime factors and 2 positive divisors. There are 18441406 positive integers (up to 18441407) that are relatively prime to 18441407.

Interesting facts

Basic properties

Name

Name eighteen million four hundred forty-one thousand four hundred seven

Notation

Scientific notation 1.8441407 × 10^7
Engineering notation 1.8441407 × 10^6

Prime Factorization of 18441407

Prime Factorization 18441407

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 18441407
Product of the distinct prime numbers

The prime factorization of 18441407 is 18441407. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 2, 70, 68, 315, 904, 4221, 5009, 2235, 36334, 750677, 923170, 7059601, 9636166, 31557482, 64086662, 73798464, 974729702, 2885425328, 4692792519

Basic calculations (n = 18441407)

Multiplication

n×y
n×2 36882814
n×3 55324221
n×4 73765628
n×5 92207035

Division

n÷y
n÷2 9220703.5
n÷3 6147135.6666667
n÷3 4610351.75
n÷5 3688281.4

Exponentiation

ny
n2 340085492139649
n3 6.2716549753426E+21
n4 1.1565814196387E+29
n5 2.1328988688195E+36

Nth Root

y√n
2√n 4294.3459338996
3√n 264.1991103904
4√n 65.531259211918
5√n 28.389569737343

Divisors of 18441407

1, 18441407

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 18441408
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 9220704
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 4294.3460503318
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999998915484
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18441407 can be divided by 2 positive divisors. The sum of these divisors (counting 18441407) is 18441408, the average is 9220704.

Base conversion 18441407

Base System Value
2 Binary 1000110010110010010111111
3 Ternary 1021200220212002
4 Quaternary 1012112102333
5 Quinary 14210111112
6 Senary 1455132515
8 Octal 106262277
10 Decimal 18441407
12 Duodecimal 621413b
16 Hexadecimal 11964bf
20 Vigesimal 5f53a7
36 Base36 az9hb

Cryptographic Hash Functions

md5 35dd8dd8bb8a1b9a0da45344ca29e63b
sha1 6169697bc8e02c32e78867d92ea9d94a3fcefb0e
sha256 15d89544bbc6ae361609164e3f8e1cb4a7e28a6b60c85da712ab2564e75d30b1
sha512 968345e6966c6b61994d87bce3e9e14909c6815e0da00c6df9b68ef68bca9f56a9f53104121040f493d9c285bd4e7e90271dca28f08c3800e430d56d5044f023
ripemd-160 0973b6805a36f16b4b622c3ed99bcf856fa780dd

18441407 as geometric shapes

Circle

Radius = n
Diameter 36882814
Circumference 115870777.50612
Area 1.0684100836984E+15

Sphere

Radius = n
Volume 2.6270646928515E+22
Surface area 4.2736403347936E+15
Circumference 115870777.50612

Square

Length = n
Perimeter 73765628
Area 340085492139649
Diagonal 26080087.888642

Cube

Length = n
Surface area 2040512952837894
Volume 6.2716549753426E+21
Space diagonal 31941453.887056

Equilateral Triangle

Length = n
Perimeter 55324221
Area 1.4726133782573E+14
Altitude 15970726.943528

Triangular Pyramid

Length = n
Surface area 1.4726133782573E+14
Volume 7.3912162705451E+20
Height 8693362.6295474