188889016 (number)

188889016 is an even 9-digits composite number following 188889015 and preceding 188889017. In scientific notation, it is written as 1.88889016 × 10^8. The sum of its digits is 49. It has a total of 5 prime factors and 16 positive divisors. There are 94401024 positive integers (up to 188889016) that are relatively prime to 188889016.

Interesting facts

Basic properties

Name

Name one hundred eighty-eight million eight hundred eighty-nine thousand sixteen

Notation

Scientific notation 1.88889016 × 10^8
Engineering notation 1.88889016 × 10^6

Prime Factorization of 188889016

Prime Factorization 2 × 2 × 2 × 2999 × 7873

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 47222254
Product of the distinct prime numbers

The prime factorization of 188889016 is 2 × 2 × 2 × 2999 × 7873. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 10, 8, 8, 739, 205, 4104, 379, 13436, 76305, 940251, 716847, 5935985, 6323423, 84710167, 63842241, 244213127, 980809363, 7889972925, 3485010779

Basic calculations (n = 188889016)

Multiplication

n×y
n×2 377778032
n×3 566667048
n×4 755556064
n×5 944445080

Division

n÷y
n÷2 94444508
n÷3 62963005.333333
n÷3 47222254
n÷5 37777803.2

Exponentiation

ny
n2 35679060365448256
n3 6.7393826042341E+24
n4 1.2729953485613E+33
n5 2.4045483876232E+41

Nth Root

y√n
2√n 13743.690043071
3√n 573.76700227919
4√n 117.23348516133
5√n 45.210711403761

Divisors of 188889016

1, 2, 4, 8, 2999, 5998, 7873, 11996, 15746, 23992, 31492, 62984, 23611127, 47222254, 94444508, 188889016

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 -188889015
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 188889016 can be divided by 16 positive divisors. The sum of these divisors (counting 188889016) is 1, the average is 0.0625.

Base conversion 188889016

Base System Value
2 Binary 1011010000100011011110111000
3 Ternary 111011102120000111
4 Quaternary 23100203132320
5 Quinary 341323422031
6 Senary 30424314104
8 Octal 1320433670
10 Decimal 188889016
12 Duodecimal 53312934
16 Hexadecimal b4237b8
20 Vigesimal 2j0b2ag
36 Base36 34gjp4

Cryptographic Hash Functions

md5 a58612c2eb7f415bbbd7b72bb00e3755
sha1 6b92b9407f03d8483fb62b660c77785a7d7e49ab
sha256 e57637594fd2a6ac543cfaed09400ad17294bdcf7275e866107dde4e95050cf5
sha512 ea05c0cbb78a4e0590847c06031f3a3cd038e6ad66a645dbb1e23a67c8740839e2b68b572522f16d8a704ad2197b82d50f054ed7df5a271f6aedc9d7db56940d
ripemd-160 b88079b1b90f37b0f4c3a83e79cc10103b7a6ca1

188889016 as geometric shapes

Circle

Radius = n
Diameter 377778032
Circumference 1186824690.0188
Area 1.1208907393108E+17

Sphere

Radius = n
Volume 2.8229859838924E+25
Surface area 4.4835629572432E+17
Circumference 1186824690.0188

Square

Length = n
Perimeter 755556064
Area 35679060365448256
Diagonal 267129408.21051

Cube

Length = n
Surface area 214074362192689536
Volume 6.7393826042341E+24
Space diagonal 327165372.70369

Equilateral Triangle

Length = n
Perimeter 566667048
Area 1.5449486329818E+16
Altitude 163582686.35185

Triangular Pyramid

Length = n
Surface area 1.5449486329818E+16
Volume 7.942438567441E+23
Height 89043136.07017