168431152 (number)

168431152 is an even 9-digits composite number following 168431151 and preceding 168431153. In scientific notation, it is written as 1.68431152 × 10^8. The sum of its digits is 31. It has a total of 6 prime factors and 20 positive divisors. There are 84122048 positive integers (up to 168431152) that are relatively prime to 168431152.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.68431152 × 10^8
Engineering notation 1.68431152 × 10^6

Prime Factorization of 168431152

Prime Factorization 2 × 2 × 2 × 2 × 983 × 10709

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 21053894
Product of the distinct prime numbers

The prime factorization of 168431152 is 2 × 2 × 2 × 2 × 983 × 10709. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 8, 72, 2, 516, 632, 55, 9667, 31805, 43805, 780383, 9695, 7848994, 5251133, 67363210, 67574321, 292695819, 946156466, 8481018102, 2725580654

Basic calculations (n = 168431152)

Multiplication

n×y
n×2 336862304
n×3 505293456
n×4 673724608
n×5 842155760

Division

n÷y
n÷2 84215576
n÷3 56143717.333333
n÷3 42107788
n÷5 33686230.4

Exponentiation

ny
n2 28369052964047104
n3 4.7782322718835E+24
n4 8.0480316607691E+32
n5 1.3555392439558E+41

Nth Root

y√n
2√n 12978.102788929
3√n 552.25646207837
4√n 113.92147641656
5√n 44.185979202924

Divisors of 168431152

1, 2, 4, 8, 16, 983, 1966, 3932, 7864, 10709, 15728, 21418, 42836, 85672, 171344, 10526947, 21053894, 42107788, 84215576, 168431152

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -168431151
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 168431152 can be divided by 20 positive divisors. The sum of these divisors (counting 168431152) is 1, the average is 0.05.

Base conversion 168431152

Base System Value
2 Binary 1010000010100000111000110000
3 Ternary 102201221012002211
4 Quaternary 22002200320300
5 Quinary 321104244102
6 Senary 24414021504
8 Octal 1202407060
10 Decimal 168431152
12 Duodecimal 484a7894
16 Hexadecimal a0a0e30
20 Vigesimal 2ccdhhc
36 Base36 2sa2b4

Cryptographic Hash Functions

md5 0a723b82e156ed0fc53ea817843bd506
sha1 09b3bf51df5b78190fb3b9cbe55b76b9e7d7fb4e
sha256 c5e338c5bd2913e8a510a7db32e7b27da02afccf429ef401383264e770bf0a1e
sha512 c1a909a0ec39b55c10c5bd6ea74552024f607d821d21b953dd6384a8414cbcf63f68fcd6418657f9b7feb81d2d3013540dff2c1820f1c27590cd5bade9f183c6
ripemd-160 255cdc4b93ec8c9ecb7e053c613e29464919583f

168431152 as geometric shapes

Circle

Radius = n
Diameter 336862304
Circumference 1058284139.5177
Area 8.912400838115E+16

Sphere

Radius = n
Volume 2.001501253666E+25
Surface area 3.564960335246E+17
Circumference 1058284139.5177

Square

Length = n
Perimeter 673724608
Area 28369052964047104
Diagonal 238197619.48452

Cube

Length = n
Surface area 170214317784282624
Volume 4.7782322718835E+24
Space diagonal 291731312.84136

Equilateral Triangle

Length = n
Perimeter 505293456
Area 1.2284160274086E+16
Altitude 145865656.42068

Triangular Pyramid

Length = n
Surface area 1.2284160274086E+16
Volume 5.6312007358887E+23
Height 79399206.494841