188889117 (number)

188889117 is an odd 9-digits composite number following 188889116 and preceding 188889118. In scientific notation, it is written as 1.88889117 × 10^8. The sum of its digits is 51. It has a total of 2 prime factors and 4 positive divisors. There are 125926076 positive integers (up to 188889117) that are relatively prime to 188889117.

Interesting facts

Basic properties

Name

Name one hundred eighty-eight million eight hundred eighty-nine thousand one hundred seventeen

Notation

Scientific notation 1.88889117 × 10^8
Engineering notation 1.88889117 × 10^6

Prime Factorization of 188889117

Prime Factorization 3 × 62963039

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 188889117
Product of the distinct prime numbers

The prime factorization of 188889117 is 3 × 62963039. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 10, 13, 55, 639, 786, 4841, 2228, 18743, 19559, 434337, 443894, 6435538, 6161297, 7755141, 94819873, 905172612, 673915852, 6663759086, 7619421773

Basic calculations (n = 188889117)

Multiplication

n×y
n×2 377778234
n×3 566667351
n×4 755556468
n×5 944445585

Division

n÷y
n÷2 94444558.5
n÷3 62963039
n÷3 47222279.25
n÷5 37777823.4

Exponentiation

ny
n2 35679098521039689
n3 6.7393934149952E+24
n4 1.2729980712741E+33
n5 2.4045548162566E+41

Nth Root

y√n
2√n 13743.693717484
3√n 573.76710454464
4√n 117.23350083267
5√n 45.210716238644

Divisors of 188889117

1, 3, 62963039, 188889117

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 -188889116
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 188889117 can be divided by 4 positive divisors. The sum of these divisors (counting 188889117) is 1, the average is 0.25.

Base conversion 188889117

Base System Value
2 Binary 1011010000100011100000011101
3 Ternary 111011102120011020
4 Quaternary 23100203200131
5 Quinary 341323422432
6 Senary 30424314353
8 Octal 1320434035
10 Decimal 188889117
12 Duodecimal 533129b9
16 Hexadecimal b42381d
20 Vigesimal 2j0b2fh
36 Base36 34gjrx

Cryptographic Hash Functions

md5 eae8df4a1889b6510421b40642e885f8
sha1 d9184066e062cd2e97b9d9ae336cd8fe2c1d862b
sha256 9231c2314cd2c4efccee0dcc52ca9e27b0fc5f9aeaeccfdf8c96bb5a0f2dfeca
sha512 31f28afb40632fcaf72992816c097016eba2c87955c42f585d204315bc1b030bc04e643fa3351e217588f970102ee920c05a36cb0cd631f35ca73754a2b611c7
ripemd-160 7962fdf7ab7484b65664097525bd8188232dbdd3

188889117 as geometric shapes

Circle

Radius = n
Diameter 377778234
Circumference 1186825324.6205
Area 1.120891938004E+17

Sphere

Radius = n
Volume 2.8229905122934E+25
Surface area 4.4835677520162E+17
Circumference 1186825324.6205

Square

Length = n
Perimeter 755556468
Area 35679098521039689
Diagonal 267129551.04608

Cube

Length = n
Surface area 214074591126238134
Volume 6.7393934149952E+24
Space diagonal 327165547.64082

Equilateral Triangle

Length = n
Perimeter 566667351
Area 1.5449502851674E+16
Altitude 163582773.82041

Triangular Pyramid

Length = n
Surface area 1.5449502851674E+16
Volume 7.9424513080451E+23
Height 89043183.682026