188082145 (number)

188082145 is an odd 9-digits composite number following 188082144 and preceding 188082146. In scientific notation, it is written as 1.88082145 × 10^8. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 150465712 positive integers (up to 188082145) that are relatively prime to 188082145.

Interesting facts

Basic properties

Name

Name one hundred eighty-eight million eighty-two thousand one hundred forty-five

Notation

Scientific notation 1.88082145 × 10^8
Engineering notation 1.88082145 × 10^6

Prime Factorization of 188082145

Prime Factorization 5 × 37616429

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 188082145
Product of the distinct prime numbers

The prime factorization of 188082145 is 5 × 37616429. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 6, 1, 77, 554, 500, 6593, 5897, 59641, 80762, 124017, 147100, 6770447, 1600661, 25430940, 59230543, 290795616, 487386554, 6780764713, 8683147023

Basic calculations (n = 188082145)

Multiplication

n×y
n×2 376164290
n×3 564246435
n×4 752328580
n×5 940410725

Division

n÷y
n÷2 94041072.5
n÷3 62694048.333333
n÷3 47020536.25
n÷5 37616429

Exponentiation

ny
n2 35374893267801025
n3 6.6533858049541E+24
n4 1.2513830737083E+33
n5 2.3536281271975E+41

Nth Root

y√n
2√n 13714.304393588
3√n 572.94885567391
4√n 117.10808850625
5√n 45.172020214884

Divisors of 188082145

1, 5, 37616429, 188082145

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 -188082144
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 188082145 can be divided by 4 positive divisors. The sum of these divisors (counting 188082145) is 1, the average is 0.25.

Base conversion 188082145

Base System Value
2 Binary 1011001101011110011111100001
3 Ternary 111002220120012101
4 Quaternary 23031132133201
5 Quinary 341122112040
6 Senary 30355130401
8 Octal 1315363741
10 Decimal 188082145
12 Duodecimal 52ba3a01
16 Hexadecimal b35e7e1
20 Vigesimal 2ifa575
36 Base36 33z941

Cryptographic Hash Functions

md5 56857fb4074d85ba7f40f63519861162
sha1 ac16126395e39d4500ddc4212590348150c11925
sha256 50f7e8319553e0e25eb0fde73e9610a47ab89bda838b478dae7f3997c3b2a382
sha512 b09500642a6a3fa48582de97846a31156dc47f4a7cf59cd334258e389eda456923c8e24cf02bbb66a854348df90dbab1f6b47d2fe7c7f482901c919dece34f87
ripemd-160 ba2e035f5f41b864d1c20698c7c769ede1c10f77

188082145 as geometric shapes

Circle

Radius = n
Diameter 376164290
Circumference 1181754970.0068
Area 1.1113350481165E+17

Sphere

Radius = n
Volume 2.7869637288456E+25
Surface area 4.4453401924659E+17
Circumference 1181754970.0068

Square

Length = n
Perimeter 752328580
Area 35374893267801025
Diagonal 265988320.29922

Cube

Length = n
Surface area 212249359606806150
Volume 6.6533858049541E+24
Space diagonal 325767831.13654

Equilateral Triangle

Length = n
Perimeter 564246435
Area 1.5317778113039E+16
Altitude 162883915.56827

Triangular Pyramid

Length = n
Surface area 1.5317778113039E+16
Volume 7.8410903675556E+23
Height 88662773.433074