168439232 (number)

168439232 is an even 9-digits composite number following 168439231 and preceding 168439233. In scientific notation, it is written as 1.68439232 × 10^8. The sum of its digits is 38. It has a total of 9 prime factors and 56 positive divisors. There are 77395968 positive integers (up to 168439232) that are relatively prime to 168439232.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million four hundred thirty-nine thousand two hundred thirty-two

Notation

Scientific notation 1.68439232 × 10^8
Engineering notation 1.68439232 × 10^6

Prime Factorization of 168439232

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 13 × 443 × 457

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 5263726
Product of the distinct prime numbers

The prime factorization of 168439232 is 2 × 2 × 2 × 2 × 2 × 2 × 13 × 443 × 457. Since it has a total of 9 prime factors.

Most popular turbo-numbers

2, 9, 62, 9, 22, 403, 2609, 707, 16010, 6229, 574571, 255213, 8344037, 4239784, 28874473, 9238064, 53683366, 362654229, 7682335285, 9478932967

Basic calculations (n = 168439232)

Multiplication

n×y
n×2 336878464
n×3 505317696
n×4 673756928
n×5 842196160

Division

n÷y
n÷2 84219616
n÷3 56146410.666667
n÷3 42109808
n÷5 33687846.4

Exponentiation

ny
n2 28371774876749824
n3 4.7789199707166E+24
n4 8.0495760965697E+32
n5 1.3558644156318E+41

Nth Root

y√n
2√n 12978.414078769
3√n 552.26529290886
4√n 113.92284265576
5√n 44.186403133838

Divisors of 168439232

1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 443, 457, 832, 886, 914, 1772, 1828, 3544, 3656, 5759, 5941, 7088, 7312, 11518, 11882, 14176, 14624, 23036, 23764, 28352, 29248, 46072, 47528, 92144, 95056, 184288, 190112, 202451, 368576, 380224, 404902, 809804, 1619608, 2631863, 3239216, 5263726, 6478432, 10527452, 12956864, 21054904, 42109808, 84219616, 168439232

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -168439231
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 168439232 can be divided by 56 positive divisors. The sum of these divisors (counting 168439232) is 1, the average is 0.017857142857143.

Base conversion 168439232

Base System Value
2 Binary 1010000010100010110111000000
3 Ternary 102201221121012002
4 Quaternary 22002202313000
5 Quinary 321110023412
6 Senary 24414123132
8 Octal 1202426700
10 Decimal 168439232
12 Duodecimal 484b04a8
16 Hexadecimal a0a2dc0
20 Vigesimal 2ccei1c
36 Base36 2sa8jk

Cryptographic Hash Functions

md5 fc1b15e47f46dcc7ab9753218c12044c
sha1 a36553267a4d2746ab80511a0ed9f04a99a272d4
sha256 3c574c9a5381c984111840f85edb45bcaf7891094bc738b9e7b680b7ae4a3688
sha512 71f87bd60710632f953a1ad3e496d02698384996f7bee082f8935acd138a8c44f8bebe390a932eb24a4016ff67aae968a380962c031053bed8654fa3990d2f7b
ripemd-160 b82dfac1347f8949898ef84238dc24ef82f7eb1b

168439232 as geometric shapes

Circle

Radius = n
Diameter 336878464
Circumference 1058334907.655
Area 8.9132559522101E+16

Sphere

Radius = n
Volume 2.0017893162796E+25
Surface area 3.565302380884E+17
Circumference 1058334907.655

Square

Length = n
Perimeter 673756928
Area 28371774876749824
Diagonal 238209046.33011

Cube

Length = n
Surface area 170230649260498944
Volume 4.7789199707166E+24
Space diagonal 291745307.81188

Equilateral Triangle

Length = n
Perimeter 505317696
Area 1.2285338896859E+16
Altitude 145872653.90594

Triangular Pyramid

Length = n
Surface area 1.2285338896859E+16
Volume 5.6320111967359E+23
Height 79403015.443369