168532920 (number)

168532920 is an even 9-digits composite number following 168532919 and preceding 168532921. In scientific notation, it is written as 1.68532920 × 10^8. The sum of its digits is 36. It has a total of 8 prime factors and 96 positive divisors. There are 43384320 positive integers (up to 168532920) that are relatively prime to 168532920.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million five hundred thirty-two thousand nine hundred twenty

Notation

Scientific notation 1.68532920 × 10^8
Engineering notation 1.68532920 × 10^6

Prime Factorization of 168532920

Prime Factorization 2 × 2 × 2 × 3 × 15 × 3 × 29 × 5381

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 14044410
Product of the distinct prime numbers

The prime factorization of 168532920 is 2 × 2 × 2 × 3 × 15 × 3 × 29 × 5381. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 168532920)

Multiplication

n×y
n×2 337065840
n×3 505598760
n×4 674131680
n×5 842664600

Division

n÷y
n÷2 84266460
n÷3 56177640
n÷3 42133230
n÷5 33706584

Exponentiation

ny
n2 28403345123726400
n3 4.7868986914694E+24
n4 8.0675001421751E+32
n5 1.3596393560612E+41

Nth Root

y√n
2√n 12982.02295484
3√n 552.36766621027
4√n 113.93868067886
5√n 44.191317446218

Divisors of 168532920

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -168532919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 168532920 can be divided by 96 positive divisors. The sum of these divisors (counting 168532920) is 1, the average is 0.010416666666667.

Base conversion 168532920

Base System Value
2 Binary 1010000010111001101110111000
3 Ternary 102202010100201000
4 Quaternary 22002321232320
5 Quinary 321121023140
6 Senary 24420125000
8 Octal 1202715670
10 Decimal 168532920
12 Duodecimal 48536760
16 Hexadecimal a0b9bb8
20 Vigesimal 2cd6c60
36 Base36 2sc8u0

Cryptographic Hash Functions

md5 778b0485261db49bff69e846fdf639c4
sha1 23bb3d75908e1f943856666e84fe715dbf2c21cc
sha256 5af00244456967641ae931e71612f178666433d7b38d0e4c4113a4daa27290bc
sha512 68fbba3ac3eeebe54fa5b5404ec6020db45728d6d0d058fcb3e73b03b8167f74838fe36cf7f4ce340c2f40ce7547cd5ea06cfbb57540fe18a759f4358dd29d31
ripemd-160 69701ea34758da56aa8c45a87b0167f870ac534d

168532920 as geometric shapes

Circle

Radius = n
Diameter 337065840
Circumference 1058923566.7201
Area 8.9231740378074E+16

Sphere

Radius = n
Volume 2.0051314350132E+25
Surface area 3.569269615123E+17
Circumference 1058923566.7201

Square

Length = n
Perimeter 674131680
Area 28403345123726400
Diagonal 238341541.17034

Cube

Length = n
Surface area 170420070742358400
Volume 4.7868986914694E+24
Space diagonal 291907580.18794

Equilateral Triangle

Length = n
Perimeter 505598760
Area 1.2299009214802E+16
Altitude 145953790.09397

Triangular Pyramid

Length = n
Surface area 1.2299009214802E+16
Volume 5.6414142093183E+23
Height 79447180.390113