168049556 (number)

168049556 is an even 9-digits composite number following 168049555 and preceding 168049557. In scientific notation, it is written as 1.68049556 × 10^8. The sum of its digits is 44. It has a total of 5 prime factors and 24 positive divisors. There are 78866432 positive integers (up to 168049556) that are relatively prime to 168049556.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million forty-nine thousand five hundred fifty-six

Notation

Scientific notation 1.68049556 × 10^8
Engineering notation 1.68049556 × 10^6

Prime Factorization of 168049556

Prime Factorization 2 × 2 × 17 × 389 × 6353

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 84024778
Product of the distinct prime numbers

The prime factorization of 168049556 is 2 × 2 × 17 × 389 × 6353. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 4, 77, 30, 83, 323, 7726, 4149, 76703, 18860, 772515, 400722, 9225160, 9478025, 70073691, 64419445, 221243614, 746326133, 704360307, 607024216

Basic calculations (n = 168049556)

Multiplication

n×y
n×2 336099112
n×3 504148668
n×4 672198224
n×5 840247780

Division

n÷y
n÷2 84024778
n÷3 56016518.666667
n÷3 42012389
n÷5 33609911.2

Exponentiation

ny
n2 28240653271797136
n3 4.7458292434755E+24
n4 7.9753449721787E+32
n5 1.3402531815215E+41

Nth Root

y√n
2√n 12963.392920065
3√n 551.8390844054
4√n 113.85689667326
5√n 44.165939568039

Divisors of 168049556

1, 2, 4, 17, 34, 68, 389, 778, 1556, 6353, 6613, 12706, 13226, 25412, 26452, 108001, 216002, 432004, 2471317, 4942634, 9885268, 42012389, 84024778, 168049556

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -168049555
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 168049556 can be divided by 24 positive divisors. The sum of these divisors (counting 168049556) is 1, the average is 0.041666666666667.

Base conversion 168049556

Base System Value
2 Binary 1010000001000011101110010100
3 Ternary 102201012210122122
4 Quaternary 22001003232110
5 Quinary 321010041211
6 Senary 24401515112
8 Octal 1201035624
10 Decimal 168049556
12 Duodecimal 48342a98
16 Hexadecimal a043b94
20 Vigesimal 2ca63hg
36 Base36 2s1vv8

Cryptographic Hash Functions

md5 6841caf8e2dd696d5b813fc9a5a5346a
sha1 11c3a0202296349f5c4699340646627f951f1c73
sha256 27c5158fa02d33fd6de58f7b107bd82c72b85102a7715dc01fbb20206144c0c7
sha512 6e037af31c27b91226a776f48d08ddf402d148c9919700b05fa155836475ac41c47daa5505a208eab653789c5f3ef3058262875d4597111d7cddaf437bf488e4
ripemd-160 d12987a4955b7923caabae0b79f63e01c757b4af

168049556 as geometric shapes

Circle

Radius = n
Diameter 336099112
Circumference 1055886501.1373
Area 8.8720628851254E+16

Sphere

Radius = n
Volume 1.9879283048659E+25
Surface area 3.5488251540502E+17
Circumference 1055886501.1373

Square

Length = n
Perimeter 672198224
Area 28240653271797136
Diagonal 237657961.24598

Cube

Length = n
Surface area 169443919630782816
Volume 4.7458292434755E+24
Space diagonal 291070369.18139

Equilateral Triangle

Length = n
Perimeter 504148668
Area 1.2228561576422E+16
Altitude 145535184.5907

Triangular Pyramid

Length = n
Surface area 1.2228561576422E+16
Volume 5.5930134006915E+23
Height 79219320.415326