188806493 (number)

188806493 is an odd 9-digits prime number following 188806492 and preceding 188806494. In scientific notation, it is written as 1.88806493 × 10^8. The sum of its digits is 47. It has a total of 1 prime factors and 2 positive divisors. There are 188806492 positive integers (up to 188806493) that are relatively prime to 188806493.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.88806493 × 10^8
Engineering notation 1.88806493 × 10^6

Prime Factorization of 188806493

Prime Factorization 188806493

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 188806493
Product of the distinct prime numbers

The prime factorization of 188806493 is 188806493. Since it has a total of 1 prime factors.

Most popular turbo-numbers

10, 3, 14, 69, 100, 584, 7844, 131, 44326, 93501, 953401, 158886, 9662710, 9659485, 74812011, 52087972, 920805431, 777297405, 5731955896, 4246949128

Basic calculations (n = 188806493)

Multiplication

n×y
n×2 377612986
n×3 566419479
n×4 755225972
n×5 944032465

Division

n÷y
n÷2 94403246.5
n÷3 62935497.666667
n÷3 47201623.25
n÷5 37761298.6

Exponentiation

ny
n2 35647891798959049
n3 6.7305534334049E+24
n4 1.2707721897103E+33
n5 2.3993004054113E+41

Nth Root

y√n
2√n 13740.687500995
3√n 573.68343315065
4√n 117.22067864074
5√n 45.206760326263

Divisors of 188806493

1, 188806493

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 188806494
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 94403247
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 13740.687537383
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999894071
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 188806493 can be divided by 2 positive divisors. The sum of these divisors (counting 188806493) is 188806494, the average is 94403247.

Base conversion 188806493

Base System Value
2 Binary 1011010000001111010101011101
3 Ternary 111011021100211002
4 Quaternary 23100033111131
5 Quinary 341313301433
6 Senary 30422440045
8 Octal 1320172535
10 Decimal 188806493
12 Duodecimal 53293025
16 Hexadecimal b40f55d
20 Vigesimal 2j00g4d
36 Base36 34es0t

Cryptographic Hash Functions

md5 2efaa9c6321c854abf32d4753772a0a6
sha1 a1e3ec844a405e04a5adc2f50be35b77d10b931a
sha256 533201fa6061f3f7b81a09835fe240f12f64fbc091ddf4b0d2a195d7b6eb0115
sha512 c891866cdd165327c78c018c3b96a0a74b0389208828a1c3c7522e867bd3504aad74bfb87b2be77af8c366853a2c3365374e7b757c2f833c3f57eee56b59ebfd
ripemd-160 ecb71093411a59b05e54016ad548ba8d5d0a5f4d

188806493 as geometric shapes

Circle

Radius = n
Diameter 377612986
Circumference 1186306182.7177
Area 1.1199115499157E+17

Sphere

Radius = n
Volume 2.8192876294638E+25
Surface area 4.4796461996629E+17
Circumference 1186306182.7177

Square

Length = n
Perimeter 755225972
Area 35647891798959049
Diagonal 267012703.0647

Cube

Length = n
Surface area 213887350793754294
Volume 6.7305534334049E+24
Space diagonal 327022438.6749

Equilateral Triangle

Length = n
Perimeter 566419479
Area 1.5435989944629E+16
Altitude 163511219.33745

Triangular Pyramid

Length = n
Surface area 1.5435989944629E+16
Volume 7.9320332898317E+23
Height 89004234.3549