168047172 (number)

168047172 is an even 9-digits composite number following 168047171 and preceding 168047173. In scientific notation, it is written as 1.68047172 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 53067312 positive integers (up to 168047172) that are relatively prime to 168047172.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.68047172 × 10^8
Engineering notation 1.68047172 × 10^6

Prime Factorization of 168047172

Prime Factorization 2 × 2 × 171 × 245683

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 84023586
Product of the distinct prime numbers

The prime factorization of 168047172 is 2 × 2 × 171 × 245683. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 3, 48, 9, 482, 98, 8827, 6980, 35816, 55776, 828122, 966127, 6710281, 8942851, 82851842, 50880888, 227618703, 947473191, 9854927899, 2625676068

Basic calculations (n = 168047172)

Multiplication

n×y
n×2 336094344
n×3 504141516
n×4 672188688
n×5 840235860

Division

n÷y
n÷2 84023586
n÷3 56015724
n÷3 42011793
n÷5 33609434.4

Exponentiation

ny
n2 28239852017197584
n3 4.7456272691885E+24
n4 7.9748924195322E+32
n5 1.3401581181066E+41

Nth Root

y√n
2√n 12963.300968503
3√n 551.83647487634
4√n 113.85649286933
5√n 44.165814257149

Divisors of 168047172

1, 2, 4, 171, 342, 684, 245683, 491366, 982732, 42011793, 84023586, 168047172

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -168047171
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 168047172 can be divided by 12 positive divisors. The sum of these divisors (counting 168047172) is 1, the average is 0.083333333333333.

Base conversion 168047172

Base System Value
2 Binary 1010000001000011001001000100
3 Ternary 102201012200101100
4 Quaternary 22001003021010
5 Quinary 321010002142
6 Senary 24401500100
8 Octal 1201031104
10 Decimal 168047172
12 Duodecimal 48341630
16 Hexadecimal a043244
20 Vigesimal 2ca5hic
36 Base36 2s1u10

Cryptographic Hash Functions

md5 9d668fdca94fbfaeec4a4df452ddd463
sha1 815458744cdc2999c40cd20e6619f62428e051ac
sha256 5b0717f3c3795bead293b47c7263c0f07be0882b37a82f9513a1ca4672b7bce6
sha512 231460ff98430c4ef42a3b81fe2ac8cdbf729887e2aa11515b13c46067ad37a3261eea8ee7765a766d41fc99dcb3533359b0fc0d9f8ae9558db1ebbb3bf84131
ripemd-160 f3170d936068cfbef3cbdedac5a5c12ca4a862be

168047172 as geometric shapes

Circle

Radius = n
Diameter 336094344
Circumference 1055871522.0235
Area 8.8718111635691E+16

Sphere

Radius = n
Volume 1.9878437020744E+25
Surface area 3.5487244654276E+17
Circumference 1055871522.0235

Square

Length = n
Perimeter 672188688
Area 28239852017197584
Diagonal 237654589.76084

Cube

Length = n
Surface area 169439112103185504
Volume 4.7456272691885E+24
Space diagonal 291066239.97227

Equilateral Triangle

Length = n
Perimeter 504141516
Area 1.2228214623003E+16
Altitude 145533119.98613

Triangular Pyramid

Length = n
Surface area 1.2228214623003E+16
Volume 5.5927753717117E+23
Height 79218196.586948