179997139 (number)

179997139 is an odd 9-digits composite number following 179997138 and preceding 179997140. In scientific notation, it is written as 1.79997139 × 10^8. The sum of its digits is 55. It has a total of 4 prime factors and 16 positive divisors. There are 145203072 positive integers (up to 179997139) that are relatively prime to 179997139.

Interesting facts

Basic properties

Name

Name one hundred seventy-nine million nine hundred ninety-seven thousand one hundred thirty-nine

Notation

Scientific notation 1.79997139 × 10^8
Engineering notation 1.79997139 × 10^6

Prime Factorization of 179997139

Prime Factorization 49 × 7 × 17 × 30869

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 179997139
Product of the distinct prime numbers

The prime factorization of 179997139 is 49 × 7 × 17 × 30869. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 179997139)

Multiplication

n×y
n×2 359994278
n×3 539991417
n×4 719988556
n×5 899985695

Division

n÷y
n÷2 89998569.5
n÷3 59999046.333333
n÷3 44999284.75
n÷5 35999427.8

Exponentiation

ny
n2 32398970048185321
n3 5.83172191522E+24
n4 1.0496932601832E+33
n5 1.8894178366056E+41

Nth Root

y√n
2√n 13416.3012414
3√n 564.61862586379
4√n 115.82875826581
5√n 44.776806927553

Divisors of 179997139

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -179997138
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 179997139 can be divided by 16 positive divisors. The sum of these divisors (counting 179997139) is 1, the average is 0.0625.

Base conversion 179997139

Base System Value
2 Binary 1010101110101000100111010011
3 Ternary 110112200210122201
4 Quaternary 22232220213103
5 Quinary 332034402024
6 Senary 25505544031
8 Octal 1256504723
10 Decimal 179997139
12 Duodecimal 50345017
16 Hexadecimal aba89d3
20 Vigesimal 2g4jcgj
36 Base36 2z5yoj

Cryptographic Hash Functions

md5 a7be73b4efcb568cfb1d2c4bb5929708
sha1 643115d9aa863cd46537c22e5e0016372050e8f5
sha256 8832b00ac9a7ef66eb2aeded29711543a31bac026eae65048ab3e33c03568d93
sha512 3e92271e9f0fe6072406a1c8976606d2f603edc452873961550e4cd7160f917bd4c067d4fdc9c6c1e8cdadc46247aa553adb13dacd7c379a972be4fd81baaf06
ripemd-160 aa715e321ed7fdc65438d0d6a6d762e450cef45c

179997139 as geometric shapes

Circle

Radius = n
Diameter 359994278
Circumference 1130955379.0992
Area 1.0178436628725E+17

Sphere

Radius = n
Volume 2.4427859635512E+25
Surface area 4.0713746514902E+17
Circumference 1130955379.0992

Square

Length = n
Perimeter 719988556
Area 32398970048185321
Diagonal 254554395.16216

Cube

Length = n
Surface area 194393820289111926
Volume 5.83172191522E+24
Space diagonal 311764189.96504

Equilateral Triangle

Length = n
Perimeter 539991417
Area 1.402916555909E+16
Altitude 155882094.98252

Triangular Pyramid

Length = n
Surface area 1.402916555909E+16
Volume 6.8727501870772E+23
Height 84851465.054052