188642764 (number)

188642764 is an even 9-digits composite number following 188642763 and preceding 188642765. In scientific notation, it is written as 1.88642764 × 10^8. The sum of its digits is 46. It has a total of 3 prime factors and 6 positive divisors. There are 94321380 positive integers (up to 188642764) that are relatively prime to 188642764.

Interesting facts

Basic properties

Name

Name one hundred eighty-eight million six hundred forty-two thousand seven hundred sixty-four

Notation

Scientific notation 1.88642764 × 10^8
Engineering notation 1.88642764 × 10^6

Prime Factorization of 188642764

Prime Factorization 2 × 2 × 47160691

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 94321382
Product of the distinct prime numbers

The prime factorization of 188642764 is 2 × 2 × 47160691. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 188642764)

Multiplication

n×y
n×2 377285528
n×3 565928292
n×4 754571056
n×5 943213820

Division

n÷y
n÷2 94321382
n÷3 62880921.333333
n÷3 47160691
n÷5 37728552.8

Exponentiation

ny
n2 35586092409559696
n3 6.7130588320988E+24
n4 1.2663699729817E+33
n5 2.3889153194988E+41

Nth Root

y√n
2√n 13734.728391927
3√n 573.51755647733
4√n 117.19525754879
5√n 45.198917135804

Divisors of 188642764

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -188642763
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 188642764 can be divided by 6 positive divisors. The sum of these divisors (counting 188642764) is 1, the average is 0.16666666666667.

Base conversion 188642764

Base System Value
2 Binary 1011001111100111010111001100
3 Ternary 111010222001020001
4 Quaternary 23033213113030
5 Quinary 341243032024
6 Senary 30415134044
8 Octal 1317472714
10 Decimal 188642764
12 Duodecimal 53214324
16 Hexadecimal b3e75cc
20 Vigesimal 2ij06i4
36 Base36 34b9os

Cryptographic Hash Functions

md5 ed012f36dd5255c335964ce3a5ac001d
sha1 d4a9c2ad07102fc7badab6a7b5c45e31cc2ba193
sha256 c24294a28a345b5cfa0e7d675443069114ed633df5d1b94f1f77962513499f9c
sha512 b660337a876f7f8b0bc23bafd30399f5c85df648c171810bdfbe036fa71ae2ced78d481c32628810c27e0939af7ca8bb9b0af838cf14adafcf2f0d0b2d5e4948
ripemd-160 1057b3b15c8da8012d37bd04c0d234ed42307904

188642764 as geometric shapes

Circle

Radius = n
Diameter 377285528
Circumference 1185277443.0705
Area 1.1179700648384E+17

Sphere

Radius = n
Volume 2.811959508005E+25
Surface area 4.4718802593536E+17
Circumference 1185277443.0705

Square

Length = n
Perimeter 754571056
Area 35586092409559696
Diagonal 266781155.29235

Cube

Length = n
Surface area 213516554457358176
Volume 6.7130588320988E+24
Space diagonal 326738851.72823

Equilateral Triangle

Length = n
Perimeter 565928292
Area 1.540923002405E+16
Altitude 163369425.86411

Triangular Pyramid

Length = n
Surface area 1.540923002405E+16
Volume 7.9114157044688E+23
Height 88927051.764116