188828405 (number)

188828405 is an odd 9-digits composite number following 188828404 and preceding 188828406. In scientific notation, it is written as 1.88828405 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 148934800 positive integers (up to 188828405) that are relatively prime to 188828405.

Interesting facts

Basic properties

Name

Name one hundred eighty-eight million eight hundred twenty-eight thousand four hundred five

Notation

Scientific notation 1.88828405 × 10^8
Engineering notation 1.88828405 × 10^6

Prime Factorization of 188828405

Prime Factorization 5 × 71 × 531911

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 188828405
Product of the distinct prime numbers

The prime factorization of 188828405 is 5 × 71 × 531911. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 188828405)

Multiplication

n×y
n×2 377656810
n×3 566485215
n×4 755313620
n×5 944142025

Division

n÷y
n÷2 94414202.5
n÷3 62942801.666667
n÷3 47207101.25
n÷5 37765681

Exponentiation

ny
n2 35656166534844025
n3 6.732897055189E+24
n4 1.2713622119605E+33
n5 2.4006929866178E+41

Nth Root

y√n
2√n 13741.484817879
3√n 573.70562529904
4√n 117.22407951389
5√n 45.207809574661

Divisors of 188828405

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 -188828404
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 188828405 can be divided by 8 positive divisors. The sum of these divisors (counting 188828405) is 1, the average is 0.125.

Base conversion 188828405

Base System Value
2 Binary 1011010000010100101011110101
3 Ternary 111011022110212122
4 Quaternary 23100110223311
5 Quinary 341320002110
6 Senary 30423125325
8 Octal 1320245365
10 Decimal 188828405
12 Duodecimal 532a3845
16 Hexadecimal b414af5
20 Vigesimal 2j03b05
36 Base36 34f8xh

Cryptographic Hash Functions

md5 81693597113a9febe00bbb6d2a9110eb
sha1 2117d263add7d5df4243ff748d97d2dba873acc6
sha256 23447fc8b3a3bc324f100b5bbe8d079b273be1a5f71d4caf419f7c7cc045b450
sha512 3d61426f6ae94018f451ba8d682178e255074b7c03699df65d08045ec43bbb352b58ec9d66bb6087c1416c492833b4cc916242bf9cee35aa0e8ded8c8c103343
ripemd-160 b80acb7b969944e87fa931f96c36929155b22f0c

188828405 as geometric shapes

Circle

Radius = n
Diameter 377656810
Circumference 1186443859.8742
Area 1.1201715084104E+17

Sphere

Radius = n
Volume 2.8202693234611E+25
Surface area 4.4806860336416E+17
Circumference 1186443859.8742

Square

Length = n
Perimeter 755313620
Area 35656166534844025
Diagonal 267043691.31228

Cube

Length = n
Surface area 213936999209064150
Volume 6.732897055189E+24
Space diagonal 327060391.37219

Equilateral Triangle

Length = n
Perimeter 566485215
Area 1.5439573010372E+16
Altitude 163530195.6861

Triangular Pyramid

Length = n
Surface area 1.5439573010372E+16
Volume 7.9347952745918E+23
Height 89014563.77076