168390624 (number)

168390624 is an even 9-digits composite number following 168390623 and preceding 168390625. In scientific notation, it is written as 1.68390624 × 10^8. The sum of its digits is 39. It has a total of 8 prime factors and 48 positive divisors. There are 56030208 positive integers (up to 168390624) that are relatively prime to 168390624.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million three hundred ninety thousand six hundred twenty-four

Notation

Scientific notation 1.68390624 × 10^8
Engineering notation 1.68390624 × 10^6

Prime Factorization of 168390624

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 2393 × 733

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 10524414
Product of the distinct prime numbers

The prime factorization of 168390624 is 2 × 2 × 2 × 2 × 2 × 3 × 2393 × 733. Since it has a total of 8 prime factors.

Most popular turbo-numbers

9, 9, 37, 86, 217, 684, 412, 8959, 61525, 15025, 900919, 326663, 7659783, 3700486, 99436749, 61479769, 484261231, 294150155, 6527110683, 8098153034

Basic calculations (n = 168390624)

Multiplication

n×y
n×2 336781248
n×3 505171872
n×4 673562496
n×5 841953120

Division

n÷y
n÷2 84195312
n÷3 56130208
n÷3 42097656
n÷5 33678124.8

Exponentiation

ny
n2 28355402251109376
n3 4.7747838788353E+24
n4 8.0402883682222E+32
n5 1.3539091754649E+41

Nth Root

y√n
2√n 12976.541295738
3√n 552.21216377003
4√n 113.91462283543
5√n 44.18385258712

Divisors of 168390624

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 733, 1466, 2199, 2393, 2932, 4398, 4786, 5864, 7179, 8796, 9572, 11728, 14358, 17592, 19144, 23456, 28716, 35184, 38288, 57432, 70368, 76576, 114864, 229728, 1754069, 3508138, 5262207, 7016276, 10524414, 14032552, 21048828, 28065104, 42097656, 56130208, 84195312, 168390624

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -168390623
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 168390624 can be divided by 48 positive divisors. The sum of these divisors (counting 168390624) is 1, the average is 0.020833333333333.

Base conversion 168390624

Base System Value
2 Binary 1010000010010110111111100000
3 Ternary 102201212010111210
4 Quaternary 22002112333200
5 Quinary 321101444444
6 Senary 24413110120
8 Octal 1202267740
10 Decimal 168390624
12 Duodecimal 48488340
16 Hexadecimal a096fe0
20 Vigesimal 2cc8gb4
36 Base36 2s971c

Cryptographic Hash Functions

md5 270f831276fab41d0fd5804f9aa9d4b1
sha1 f0de669e971973e7448d0d6a28d8d959ce433fa2
sha256 b0a25f083e6fd04a6958f3a142c409e0a73838d53a6012ac259e8f3a157f0d47
sha512 98ebb0b035ba74f8001b39c86cd4cd250bcc9e43e251e9e23727b8c90bf88b708a64d165450c77a5225dc94a4e40345c32245be8c651963153f20eb1dfb84e11
ripemd-160 379af64a65d43a18f9f21f41385594ebce0e9891

168390624 as geometric shapes

Circle

Radius = n
Diameter 336781248
Circumference 1058029494.5836
Area 8.9081123401669E+16

Sphere

Radius = n
Volume 2.0000567941637E+25
Surface area 3.5632449360667E+17
Circumference 1058029494.5836

Square

Length = n
Perimeter 673562496
Area 28355402251109376
Diagonal 238140304.23727

Cube

Length = n
Surface area 170132413506656256
Volume 4.7747838788353E+24
Space diagonal 291661116.28623

Equilateral Triangle

Length = n
Perimeter 505171872
Area 1.2278249341994E+16
Altitude 145830558.14311

Triangular Pyramid

Length = n
Surface area 1.2278249341994E+16
Volume 5.6271367657078E+23
Height 79380101.412423