168272087 (number)

168272087 is an odd 9-digits composite number following 168272086 and preceding 168272088. In scientific notation, it is written as 1.68272087 × 10^8. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 168075336 positive integers (up to 168272087) that are relatively prime to 168272087.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million two hundred seventy-two thousand eighty-seven

Notation

Scientific notation 1.68272087 × 10^8
Engineering notation 1.68272087 × 10^6

Prime Factorization of 168272087

Prime Factorization 859 × 195893

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 168272087
Product of the distinct prime numbers

The prime factorization of 168272087 is 859 × 195893. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 8, 63, 97, 891, 334, 9325, 7776, 89126, 91394, 368026, 418373, 4072551, 2230485, 56196367, 1521143, 184351837, 132509412, 7342376553, 3216794365

Basic calculations (n = 168272087)

Multiplication

n×y
n×2 336544174
n×3 504816261
n×4 673088348
n×5 841360435

Division

n÷y
n÷2 84136043.5
n÷3 56090695.666667
n÷3 42068021.75
n÷5 33654417.4

Exponentiation

ny
n2 28315495263335569
n3 4.7647074824001E+24
n4 8.0176727200798E+32
n5 1.3491505214908E+41

Nth Root

y√n
2√n 12971.973134416
3√n 552.08255849644
4√n 113.89457025871
5√n 44.177630273115

Divisors of 168272087

1, 859, 195893, 168272087

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -168272086
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 168272087 can be divided by 4 positive divisors. The sum of these divisors (counting 168272087) is 1, the average is 0.25.

Base conversion 168272087

Base System Value
2 Binary 1010000001111010000011010111
3 Ternary 102201122002220112
4 Quaternary 22001322003113
5 Quinary 321034201322
6 Senary 24410353235
8 Octal 1201720327
10 Decimal 168272087
12 Duodecimal 4842b81b
16 Hexadecimal a07a0d7
20 Vigesimal 2cbe047
36 Base36 2s6nkn

Cryptographic Hash Functions

md5 969111b3953c451e722f573001cec73d
sha1 575c4788b7e2a7fbe38d929240ea78acf0d23de3
sha256 53e6d08ada9505df36da2de9c2cc633d3707c38d5e77be0ac5ad2fa82782080b
sha512 5c1f026dfd5f58a17b721369ac831167d81d40d44d0a9144bf0acb5caa13cdf1b53e213a1bb88ea0f7258c175f2aefcf4ca5b2e3aa36ff9fd15a84a3986d12a3
ripemd-160 c409c07b972899963af16b27ecaa64b61146f832

168272087 as geometric shapes

Circle

Radius = n
Diameter 336544174
Circumference 1057284704.6468
Area 8.8955751902052E+16

Sphere

Radius = n
Volume 1.995836003095E+25
Surface area 3.5582300760821E+17
Circumference 1057284704.6468

Square

Length = n
Perimeter 673088348
Area 28315495263335569
Diagonal 237972667.60423

Cube

Length = n
Surface area 169892971580013414
Volume 4.7647074824001E+24
Space diagonal 291455804.17965

Equilateral Triangle

Length = n
Perimeter 504816261
Area 1.2260969109393E+16
Altitude 145727902.08983

Triangular Pyramid

Length = n
Surface area 1.2260969109393E+16
Volume 5.6152616186256E+23
Height 79324222.534742