187328772 (number)

187328772 is an even 9-digits composite number following 187328771 and preceding 187328773. In scientific notation, it is written as 1.87328772 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 62442912 positive integers (up to 187328772) that are relatively prime to 187328772.

Interesting facts

Basic properties

Name

Name one hundred eighty-seven million three hundred twenty-eight thousand seven hundred seventy-two

Notation

Scientific notation 1.87328772 × 10^8
Engineering notation 1.87328772 × 10^6

Prime Factorization of 187328772

Prime Factorization 2 × 2 × 9 × 5203577

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 93664386
Product of the distinct prime numbers

The prime factorization of 187328772 is 2 × 2 × 9 × 5203577. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 187328772)

Multiplication

n×y
n×2 374657544
n×3 561986316
n×4 749315088
n×5 936643860

Division

n÷y
n÷2 93664386
n÷3 62442924
n÷3 46832193
n÷5 37465754.4

Exponentiation

ny
n2 35092068819027984
n3 6.573754158808E+24
n4 1.2314532939994E+33
n5 2.3068663334026E+41

Nth Root

y√n
2√n 13686.810146999
3√n 572.18283965335
4√n 116.99064127955
5√n 45.1357743101

Divisors of 187328772

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 -187328771
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 187328772 can be divided by 12 positive divisors. The sum of these divisors (counting 187328772) is 1, the average is 0.083333333333333.

Base conversion 187328772

Base System Value
2 Binary 1011001010100110100100000100
3 Ternary 111001111021202200
4 Quaternary 23022212210010
5 Quinary 340424010042
6 Senary 30331034500
8 Octal 1312464404
10 Decimal 187328772
12 Duodecimal 5289ba30
16 Hexadecimal b2a6904
20 Vigesimal 2iag1ic
36 Base36 33j3t0

Cryptographic Hash Functions

md5 02f8a4a6256beb25627d440fae5aac94
sha1 764a273cc9dbd0412d5176223869235ac9208f66
sha256 f303c5a609791c00dfe4108ae2eaf83d992b262e27b92646e235f97c40a151fa
sha512 9c86b0ebe18a0e792d1d4915dc2e01689a8ec166e06194a1a574399eb9066354662ec77e5dbfc0d77d7b44536854fdc476df11f1848ca6311937033451c81499
ripemd-160 8b6b97388cc4d43ad1e72a81a54503f37eebe310

187328772 as geometric shapes

Circle

Radius = n
Diameter 374657544
Circumference 1177021387.8424
Area 1.1024498560113E+17

Sphere

Radius = n
Volume 2.7536077029089E+25
Surface area 4.409799424045E+17
Circumference 1177021387.8424

Square

Length = n
Perimeter 749315088
Area 35092068819027984
Diagonal 264922889.9851

Cube

Length = n
Surface area 210552412914167904
Volume 6.573754158808E+24
Space diagonal 324462950.82349

Equilateral Triangle

Length = n
Perimeter 561986316
Area 1.5195311534315E+16
Altitude 162231475.41174

Triangular Pyramid

Length = n
Surface area 1.5195311534315E+16
Volume 7.7472435725773E+23
Height 88307629.995032