188889302 (number)

188889302 is an even 9-digits composite number following 188889301 and preceding 188889303. In scientific notation, it is written as 1.88889302 × 10^8. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 80952552 positive integers (up to 188889302) that are relatively prime to 188889302.

Interesting facts

Basic properties

Name

Name one hundred eighty-eight million eight hundred eighty-nine thousand three hundred two

Notation

Scientific notation 1.88889302 × 10^8
Engineering notation 1.88889302 × 10^6

Prime Factorization of 188889302

Prime Factorization 2 × 7 × 13492093

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 188889302
Product of the distinct prime numbers

The prime factorization of 188889302 is 2 × 7 × 13492093. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 7, 22, 48, 841, 299, 6741, 7868, 64652, 414, 863761, 811570, 8323418, 5075648, 99627407, 8644957, 417114301, 115532366, 7475422080, 8746948099

Basic calculations (n = 188889302)

Multiplication

n×y
n×2 377778604
n×3 566667906
n×4 755557208
n×5 944446510

Division

n÷y
n÷2 94444651
n÷3 62963100.666667
n÷3 47222325.5
n÷5 37777860.4

Exponentiation

ny
n2 35679168410047204
n3 6.7394132169143E+24
n4 1.2730030584325E+33
n5 2.4045665915118E+41

Nth Root

y√n
2√n 13743.700447842
3√n 573.76729186243
4√n 117.23352953759
5√n 45.210725094611

Divisors of 188889302

1, 2, 7, 14, 13492093, 26984186, 94444651, 188889302

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -188889301
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 188889302 can be divided by 8 positive divisors. The sum of these divisors (counting 188889302) is 1, the average is 0.125.

Base conversion 188889302

Base System Value
2 Binary 1011010000100011100011010110
3 Ternary 111011102120102002
4 Quaternary 23100203203112
5 Quinary 341323424202
6 Senary 30424315302
8 Octal 1320434326
10 Decimal 188889302
12 Duodecimal 53312b32
16 Hexadecimal b4238d6
20 Vigesimal 2j0b352
36 Base36 34gjx2

Cryptographic Hash Functions

md5 75108c31527054de1f6dc721234124d6
sha1 25db7eb02db8cb80a9f09c0e9306eeea9ee8f23b
sha256 62c8e5e8f44c76cd487ecc9a8d6da077633f28ec04539918391d896f8c94bb00
sha512 0e97d0b1b1aaad50828c0ebd9807528a15ce5a9c047417ce58e3118ecdc9efac0c0e506ab384d8d6606b9f44b2706f91d3be500675cec925741a726a590f50de
ripemd-160 484cd10e70d8add97a68ecbde0a89adb2fb30e68

188889302 as geometric shapes

Circle

Radius = n
Diameter 377778604
Circumference 1186826487.0098
Area 1.120894133632E+17

Sphere

Radius = n
Volume 2.8229988069018E+25
Surface area 4.4835765345279E+17
Circumference 1186826487.0098

Square

Length = n
Perimeter 755557208
Area 35679168410047204
Diagonal 267129812.67559

Cube

Length = n
Surface area 214075010460283224
Volume 6.7394132169143E+24
Space diagonal 327165868.07022

Equilateral Triangle

Length = n
Perimeter 566667906
Area 1.5449533114502E+16
Altitude 163582934.03511

Triangular Pyramid

Length = n
Surface area 1.5449533114502E+16
Volume 7.9424746448305E+23
Height 89043270.891862