16290438 (number)

16290438 is an even 8-digits composite number following 16290437 and preceding 16290439. In scientific notation, it is written as 1.6290438 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 5254920 positive integers (up to 16290438) that are relatively prime to 16290438.

Interesting facts

Basic properties

Name

Name sixteen million two hundred ninety thousand four hundred thirty-eight

Notation

Scientific notation 1.6290438 × 10^7
Engineering notation 1.6290438 × 10^6

Prime Factorization of 16290438

Prime Factorization 2 × 3 × 31 × 87583

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16290438
Product of the distinct prime numbers

The prime factorization of 16290438 is 2 × 3 × 31 × 87583. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 1, 19, 59, 510, 641, 5357, 5844, 40868, 90080, 461683, 539171, 1801734, 8881550, 25174928, 3312378, 619674694, 870553120, 3620398146, 5081010032

Basic calculations (n = 16290438)

Multiplication

n×y
n×2 32580876
n×3 48871314
n×4 65161752
n×5 81452190

Division

n÷y
n÷2 8145219
n÷3 5430146
n÷3 4072609.5
n÷5 3258087.6

Exponentiation

ny
n2 265378370231844
n3 4.3231298868029E+21
n4 7.042567938691E+28
n5 1.1472651636603E+36

Nth Root

y√n
2√n 4036.1414742301
3√n 253.49978019736
4√n 63.530634139996
5√n 27.694055120616

Divisors of 16290438

1, 2, 3, 6, 31, 62, 93, 186, 87583, 175166, 262749, 525498, 2715073, 5430146, 8145219, 16290438

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 -16290437
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 16290438 can be divided by 16 positive divisors. The sum of these divisors (counting 16290438) is 1, the average is 0.0625.

Base conversion 16290438

Base System Value
2 Binary 111110001001001010000110
3 Ternary 1010122122021120
4 Quaternary 332021022012
5 Quinary 13132243223
6 Senary 1341054410
8 Octal 76111206
10 Decimal 16290438
12 Duodecimal 5557406
16 Hexadecimal f89286
20 Vigesimal 51g61i
36 Base36 9p5s6

Cryptographic Hash Functions

md5 d32179d2e73d12a626a2a2840c3a6a2d
sha1 27523d6fe2dc84dcace688c850fd008dd597d823
sha256 458affbb126874aad87f223c7b4f4457adce21ac0a94f71b02aafe085d9c8c3e
sha512 98ef3a902b82b4e7a47d9524242aa3b179c07ceb62d2c1fca3375c1c9fb8954f4d465b216e2b08ae4dd7ff83a1c631dfdae5452c06778ff840c395fbfa2934db
ripemd-160 f54d1e279145f683325443d096cad3d4d54b0d72

16290438 as geometric shapes

Circle

Radius = n
Diameter 32580876
Circumference 102355840.68912
Area 8.3371073834199E+14

Sphere

Radius = n
Volume 1.8108684123859E+22
Surface area 3.334842953368E+15
Circumference 102355840.68912

Square

Length = n
Perimeter 65161752
Area 265378370231844
Diagonal 23038158.356598

Cube

Length = n
Surface area 1592270221391064
Volume 4.3231298868029E+21
Space diagonal 28215866.293551

Equilateral Triangle

Length = n
Perimeter 48871314
Area 1.1491220511784E+14
Altitude 14107933.146775

Triangular Pyramid

Length = n
Surface area 1.1491220511784E+14
Volume 5.0948574315143E+20
Height 7679386.118866