188528049 (number)

188528049 is an odd 9-digits composite number following 188528048 and preceding 188528050. In scientific notation, it is written as 1.88528049 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 121728672 positive integers (up to 188528049) that are relatively prime to 188528049.

Interesting facts

Basic properties

Name

Name one hundred eighty-eight million five hundred twenty-eight thousand forty-nine

Notation

Scientific notation 1.88528049 × 10^8
Engineering notation 1.88528049 × 10^6

Prime Factorization of 188528049

Prime Factorization 9 × 53 × 79 × 5003

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 188528049
Product of the distinct prime numbers

The prime factorization of 188528049 is 9 × 53 × 79 × 5003. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 2, 67, 48, 742, 311, 7145, 3423, 55225, 27779, 665468, 517704, 2332097, 409887, 970537, 19746048, 281599777, 37713040, 8058167855, 3916611735

Basic calculations (n = 188528049)

Multiplication

n×y
n×2 377056098
n×3 565584147
n×4 754112196
n×5 942640245

Division

n÷y
n÷2 94264024.5
n÷3 62842683
n÷3 47132012.25
n÷5 37705609.8

Exponentiation

ny
n2 35542825259746401
n3 6.7008195021679E+24
n4 1.2632924274449E+33
n5 2.3816605666265E+41

Nth Root

y√n
2√n 13730.551664081
3√n 573.40127954272
4√n 117.17743666799
5√n 45.193418641887

Divisors of 188528049

1, 9, 53, 79, 477, 711, 4187, 5003, 37683, 45027, 265159, 395237, 2386431, 3557133, 20947561, 188528049

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -188528048
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 188528049 can be divided by 16 positive divisors. The sum of these divisors (counting 188528049) is 1, the average is 0.0625.

Base conversion 188528049

Base System Value
2 Binary 1011001111001011010110110001
3 Ternary 111010202012212100
4 Quaternary 23033023112301
5 Quinary 341230344144
6 Senary 30412451013
8 Octal 1317132661
10 Decimal 188528049
12 Duodecimal 53179a69
16 Hexadecimal b3cb5b1
20 Vigesimal 2ii6029
36 Base36 348t69

Cryptographic Hash Functions

md5 d4cb790a1cde592f19d65ac615331e9d
sha1 4f450a1a22c1013dd85d1599488d5b6d43842f66
sha256 c4b911239bd899a95ce1b9f2969028e4caae8ecf684dc0f55ea48a5339c7b5dc
sha512 1c06d6f0e677b51f6e0cd9523f4446294390e2697753f94d74d66aa48c4b1ca7ecf29b45f3510e8c38282248b8440c12a0acb0a37e7de4ffb9a169a34f6d2da9
ripemd-160 0d5c71e3e4965bcddd2e69813575cb4d6cd7d353

188528049 as geometric shapes

Circle

Radius = n
Diameter 377056098
Circumference 1184556667.468
Area 1.1166107872385E+17

Sphere

Radius = n
Volume 2.8068327094723E+25
Surface area 4.4664431489538E+17
Circumference 1184556667.468

Square

Length = n
Perimeter 754112196
Area 35542825259746401
Diagonal 266618923.78354

Cube

Length = n
Surface area 213256951558478406
Volume 6.7008195021679E+24
Space diagonal 326540159.51983

Equilateral Triangle

Length = n
Perimeter 565584147
Area 1.5390494798606E+16
Altitude 163270079.75992

Triangular Pyramid

Length = n
Surface area 1.5390494798606E+16
Volume 7.8969915158167E+23
Height 88872974.594513