16231556 (number)

16231556 is an even 8-digits composite number following 16231555 and preceding 16231557. In scientific notation, it is written as 1.6231556 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 7377960 positive integers (up to 16231556) that are relatively prime to 16231556.

Interesting facts

Basic properties

Name

Name sixteen million two hundred thirty-one thousand five hundred fifty-six

Notation

Scientific notation 1.6231556 × 10^7
Engineering notation 1.6231556 × 10^6

Prime Factorization of 16231556

Prime Factorization 2 × 2 × 11 × 368899

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8115778
Product of the distinct prime numbers

The prime factorization of 16231556 is 2 × 2 × 11 × 368899. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 9, 16, 77, 548, 250, 9451, 8748, 20351, 45548, 86412, 908308, 9716263, 2809757, 60897393, 30347360, 13745492, 460605813, 3792329605, 5122334729

Basic calculations (n = 16231556)

Multiplication

n×y
n×2 32463112
n×3 48694668
n×4 64926224
n×5 81157780

Division

n÷y
n÷2 8115778
n÷3 5410518.6666667
n÷3 4057889
n÷5 3246311.2

Exponentiation

ny
n2 263463410181136
n3 4.2764210963061E+21
n4 6.9412968504274E+28
n5 1.1266804854034E+36

Nth Root

y√n
2√n 4028.8405279931
3√n 253.19398538372
4√n 63.473148086361
5√n 27.674006008035

Divisors of 16231556

1, 2, 4, 11, 22, 44, 368899, 737798, 1475596, 4057889, 8115778, 16231556

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 -16231555
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 16231556 can be divided by 12 positive divisors. The sum of these divisors (counting 16231556) is 1, the average is 0.083333333333333.

Base conversion 16231556

Base System Value
2 Binary 111101111010110010000100
3 Ternary 1010112122111202
4 Quaternary 331322302010
5 Quinary 13123402211
6 Senary 1335522032
8 Octal 75726204
10 Decimal 16231556
12 Duodecimal 5529318
16 Hexadecimal f7ac84
20 Vigesimal 518ihg
36 Base36 9nwck

Cryptographic Hash Functions

md5 7cc88d0ae44724a7f8f161a9c5c522ef
sha1 55b72e0ac3cb874d74d21159d4bb4dabc29ebf3f
sha256 47474036ac03ebbbf5bbf2db81134f528eafa984b99baa0ebd7ca6680d45cde0
sha512 a50773c152ed3fcea8104936613dff03d8080a53b5b2d4fd23b90b94e4382392aeea409905b0c53ec53a054bbb4447d7f938d1b986c9aa98fa3f2cf78a18440d
ripemd-160 ddd0a037140a26d4c208a39b8c436930916d4ea2

16231556 as geometric shapes

Circle

Radius = n
Diameter 32463112
Circumference 101985874.17186
Area 8.2769471391477E+14

Sphere

Radius = n
Volume 1.7913030799749E+22
Surface area 3.3107788556591E+15
Circumference 101985874.17186

Square

Length = n
Perimeter 64926224
Area 263463410181136
Diagonal 22954886.633618

Cube

Length = n
Surface area 1580780461086816
Volume 4.2764210963061E+21
Space diagonal 28113879.677899

Equilateral Triangle

Length = n
Perimeter 48694668
Area 1.1408300309227E+14
Altitude 14056939.83895

Triangular Pyramid

Length = n
Surface area 1.1408300309227E+14
Volume 5.0398105940121E+20
Height 7651628.8778728