188394013 (number)

188394013 is an odd 9-digits prime number following 188394012 and preceding 188394014. In scientific notation, it is written as 1.88394013 × 10^8. The sum of its digits is 37. It has a total of 1 prime factors and 2 positive divisors. There are 188394012 positive integers (up to 188394013) that are relatively prime to 188394013.

Interesting facts

Basic properties

Name

Name one hundred eighty-eight million three hundred ninety-four thousand thirteen

Notation

Scientific notation 1.88394013 × 10^8
Engineering notation 1.88394013 × 10^6

Prime Factorization of 188394013

Prime Factorization 188394013

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 188394013
Product of the distinct prime numbers

The prime factorization of 188394013 is 188394013. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 10, 25, 16, 333, 900, 3283, 2855, 28342, 93272, 695871, 979176, 3269362, 8884374, 94400438, 23328389, 637052424, 23975139, 3475831949, 6442299490

Basic calculations (n = 188394013)

Multiplication

n×y
n×2 376788026
n×3 565182039
n×4 753576052
n×5 941970065

Division

n÷y
n÷2 94197006.5
n÷3 62798004.333333
n÷3 47098503.25
n÷5 37678802.6

Exponentiation

ny
n2 35492304134244169
n3 6.6865376064667E+24
n4 1.2597036527577E+33
n5 2.3732062633378E+41

Nth Root

y√n
2√n 13725.669856149
3√n 573.26535876865
4√n 117.1566039801
5√n 45.186990666316

Divisors of 188394013

1, 188394013

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 188394014
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 94197007
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 13725.669892577
Returns the nth root of the product of n divisors
H Harmonic Mean 1.999999989384
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 188394013 can be divided by 2 positive divisors. The sum of these divisors (counting 188394013) is 188394014, the average is 94197007.

Base conversion 188394013

Base System Value
2 Binary 1011001110101010101000011101
3 Ternary 111010111102000001
4 Quaternary 23032222220131
5 Quinary 341212102023
6 Senary 30405534301
8 Octal 1316525035
10 Decimal 188394013
12 Duodecimal 53114391
16 Hexadecimal b3aaa1d
20 Vigesimal 2ih950d
36 Base36 345xr1

Cryptographic Hash Functions

md5 ad485acac50d7dd261350765f4ceb1bb
sha1 26b95ec85589adb3636e943e1143a53d5fea314b
sha256 a38606e098d3b824ef34aba579f2477850cca879724c78adc4c594d866b3d482
sha512 48c33cd01db3df9567110cd119d6184d596cf43045247b9c11d6fa7bd27f297b6456030af8ea2337f44ed96b651eb1cc55a72731e7e208be8ed88855d10ec968
ripemd-160 dda0a73e258b61881e690789484a686193b27ba6

188394013 as geometric shapes

Circle

Radius = n
Diameter 376788026
Circumference 1183714494.4422
Area 1.1150236192712E+17

Sphere

Radius = n
Volume 2.8008503229904E+25
Surface area 4.4600944770846E+17
Circumference 1183714494.4422

Square

Length = n
Perimeter 753576052
Area 35492304134244169
Diagonal 266429368.25449

Cube

Length = n
Surface area 212953824805465014
Volume 6.6865376064667E+24
Space diagonal 326308002.35779

Equilateral Triangle

Length = n
Perimeter 565182039
Area 1.5368618509549E+16
Altitude 163154001.1789

Triangular Pyramid

Length = n
Surface area 1.5368618509549E+16
Volume 7.8801601403192E+23
Height 88809789.418164