16157224 (number)

16157224 is an even 8-digits composite number following 16157223 and preceding 16157225. In scientific notation, it is written as 1.6157224 × 10^7. The sum of its digits is 28. It has a total of 5 prime factors and 16 positive divisors. There are 7727280 positive integers (up to 16157224) that are relatively prime to 16157224.

Interesting facts

Basic properties

Name

Name sixteen million one hundred fifty-seven thousand two hundred twenty-four

Notation

Scientific notation 1.6157224 × 10^7
Engineering notation 1.6157224 × 10^6

Prime Factorization of 16157224

Prime Factorization 2 × 2 × 2 × 23 × 87811

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4039306
Product of the distinct prime numbers

The prime factorization of 16157224 is 2 × 2 × 2 × 23 × 87811. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 6, 8, 55, 496, 674, 3733, 7576, 83391, 78632, 783483, 9643, 5757055, 7648352, 8509406, 31046104, 605125369, 797324743, 270896024, 6549406254

Basic calculations (n = 16157224)

Multiplication

n×y
n×2 32314448
n×3 48471672
n×4 64628896
n×5 80786120

Division

n÷y
n÷2 8078612
n÷3 5385741.3333333
n÷3 4039306
n÷5 3231444.8

Exponentiation

ny
n2 261055887386176
n3 4.2179384490172E+21
n4 6.8150176338984E+28
n5 1.1011176647485E+36

Nth Root

y√n
2√n 4019.6049557139
3√n 252.80689540824
4√n 63.400354539339
5√n 27.648612968565

Divisors of 16157224

1, 2, 4, 8, 23, 46, 92, 184, 87811, 175622, 351244, 702488, 2019653, 4039306, 8078612, 16157224

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 -16157223
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 16157224 can be divided by 16 positive divisors. The sum of these divisors (counting 16157224) is 1, the average is 0.0625.

Base conversion 16157224

Base System Value
2 Binary 111101101000101000101000
3 Ternary 1010101212112201
4 Quaternary 331220220220
5 Quinary 13114012344
6 Senary 1334145544
8 Octal 75505050
10 Decimal 16157224
12 Duodecimal 54b22b4
16 Hexadecimal f68a28
20 Vigesimal 50jd14
36 Base36 9mazs

Cryptographic Hash Functions

md5 a4fdc88d551a33e0ddff975813ede3f5
sha1 19f961bb7846f774f53bf7e0265085a412df366d
sha256 7a150da19060a280a85d163e2bae2c32e471a57eb8d64e7669e3fccd3a365ecd
sha512 fcae3edd2a88bc000d6709d37f01ea2f8eca989b1213ae7048759863d193dc4c58ba4392b2c65c63275f37d99f12fab5815694f661084ea1cd27e69258e6648a
ripemd-160 c30ceb2cad747d80cb4eee82d169dfcc390c7adc

16157224 as geometric shapes

Circle

Radius = n
Diameter 32314448
Circumference 101518832.44161
Area 8.2013125798877E+14

Sphere

Radius = n
Volume 1.7668059259635E+22
Surface area 3.2805250319551E+15
Circumference 101518832.44161

Square

Length = n
Perimeter 64628896
Area 261055887386176
Diagonal 22849765.3111

Cube

Length = n
Surface area 1566335324317056
Volume 4.2179384490172E+21
Space diagonal 27985132.877271

Equilateral Triangle

Length = n
Perimeter 48471672
Area 1.1304051514196E+14
Altitude 13992566.438636

Triangular Pyramid

Length = n
Surface area 1.1304051514196E+14
Volume 4.9708881332126E+20
Height 7616588.4370334