188889256 (number)

188889256 is an even 9-digits composite number following 188889255 and preceding 188889257. In scientific notation, it is written as 1.88889256 × 10^8. The sum of its digits is 55. It has a total of 5 prime factors and 16 positive divisors. There are 94383744 positive integers (up to 188889256) that are relatively prime to 188889256.

Interesting facts

Basic properties

Name

Name one hundred eighty-eight million eight hundred eighty-nine thousand two hundred fifty-six

Notation

Scientific notation 1.88889256 × 10^8
Engineering notation 1.88889256 × 10^6

Prime Factorization of 188889256

Prime Factorization 2 × 2 × 2 × 1753 × 13469

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 47222314
Product of the distinct prime numbers

The prime factorization of 188889256 is 2 × 2 × 2 × 1753 × 13469. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 4, 92, 92, 45, 982, 27, 8750, 71635, 67550, 677603, 922148, 7150160, 5643010, 30012590, 52822772, 884621491, 339270625, 3977096003, 9150886700

Basic calculations (n = 188889256)

Multiplication

n×y
n×2 377778512
n×3 566667768
n×4 755557024
n×5 944446280

Division

n÷y
n÷2 94444628
n÷3 62963085.333333
n÷3 47222314
n÷5 37777851.2

Exponentiation

ny
n2 35679151032233536
n3 6.7394082931902E+24
n4 1.2730018183809E+33
n5 2.4045636636062E+41

Nth Root

y√n
2√n 13743.698774347
3√n 573.76724528613
4√n 117.23352240015
5√n 45.210722892587

Divisors of 188889256

1, 2, 4, 8, 1753, 3506, 7012, 13469, 14024, 26938, 53876, 107752, 23611157, 47222314, 94444628, 188889256

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 -188889255
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 188889256 can be divided by 16 positive divisors. The sum of these divisors (counting 188889256) is 1, the average is 0.0625.

Base conversion 188889256

Base System Value
2 Binary 1011010000100011100010101000
3 Ternary 111011102120100101
4 Quaternary 23100203202220
5 Quinary 341323424011
6 Senary 30424315144
8 Octal 1320434250
10 Decimal 188889256
12 Duodecimal 53312ab4
16 Hexadecimal b4238a8
20 Vigesimal 2j0b32g
36 Base36 34gjvs

Cryptographic Hash Functions

md5 fdd9f036a898adef4596fc40b018244e
sha1 abfbbb3c9458fb5a5a12c80b86faddd8eb9dd066
sha256 c7dfcb8dbde999b2f995d7e351038b02b0e4856510c25f903ca0b460cee2710c
sha512 644d3603596ba359ef8cff7e3c3e362f6f9a1b333d5133ac5b8d35f675726f9a6e460a4ab1aaa1e8d9e36eb7ef474f1a9e9f192ab8e58b6d28dc80c22854c3ac
ripemd-160 c2305098535864b4853e980f28e022d7708c6fb9

188889256 as geometric shapes

Circle

Radius = n
Diameter 377778512
Circumference 1186826197.9833
Area 1.1208935876919E+17

Sphere

Radius = n
Volume 2.8229967444571E+25
Surface area 4.4835743507674E+17
Circumference 1186826197.9833

Square

Length = n
Perimeter 755557024
Area 35679151032233536
Diagonal 267129747.62176

Cube

Length = n
Surface area 214074906193401216
Volume 6.7394082931902E+24
Space diagonal 327165788.39588

Equilateral Triangle

Length = n
Perimeter 566667768
Area 1.5449525589688E+16
Altitude 163582894.19794

Triangular Pyramid

Length = n
Surface area 1.5449525589688E+16
Volume 7.9424688421661E+23
Height 89043249.207255