187492066 (number)

187492066 is an even 9-digits composite number following 187492065 and preceding 187492067. In scientific notation, it is written as 1.87492066 × 10^8. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 93746032 positive integers (up to 187492066) that are relatively prime to 187492066.

Interesting facts

Basic properties

Name

Name one hundred eighty-seven million four hundred ninety-two thousand sixty-six

Notation

Scientific notation 1.87492066 × 10^8
Engineering notation 1.87492066 × 10^6

Prime Factorization of 187492066

Prime Factorization 2 × 93746033

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 187492066
Product of the distinct prime numbers

The prime factorization of 187492066 is 2 × 93746033. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 10, 44, 5, 2, 989, 2417, 3514, 33114, 7419, 356880, 159307, 4253834, 1534129, 46261806, 18418602, 701281471, 425515713, 8165049295, 9389710312

Basic calculations (n = 187492066)

Multiplication

n×y
n×2 374984132
n×3 562476198
n×4 749968264
n×5 937460330

Division

n÷y
n÷2 93746033
n÷3 62497355.333333
n÷3 46873016.5
n÷5 37498413.2

Exponentiation

ny
n2 35153274812948356
n3 6.5909601213455E+24
n4 1.2357527300747E+33
n5 2.3169383242684E+41

Nth Root

y√n
2√n 13692.774225846
3√n 572.34904812919
4√n 117.01612805868
5√n 45.143640515052

Divisors of 187492066

1, 2, 93746033, 187492066

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -187492065
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 187492066 can be divided by 4 positive divisors. The sum of these divisors (counting 187492066) is 1, the average is 0.25.

Base conversion 187492066

Base System Value
2 Binary 1011001011001110011011100010
3 Ternary 111001210120202121
4 Quaternary 23023032123202
5 Quinary 340444221231
6 Senary 30334334454
8 Octal 1313163342
10 Decimal 187492066
12 Duodecimal 5295a42a
16 Hexadecimal b2ce6e2
20 Vigesimal 2ibga36
36 Base36 33mlsy

Cryptographic Hash Functions

md5 579f7abaf57c2401cad3e9f3c232389e
sha1 0a8c8b8ad1335eeeda2e9c8a5c0d9ce51e972da1
sha256 3b02ad5a3544915c1a3892b90462ab624ed357af83c71581ff721445a6e00296
sha512 626d93f6c8d3d6feaa52b59585ccc119b71b6d701276127ac0b35921b4dc9b42e35b2712ec3f53fbe16e4039b65bc74074903beee7c708743f80945437533e66
ripemd-160 bb12f6694f1fcb0c555e9ecf2bfce8165904c50b

187492066 as geometric shapes

Circle

Radius = n
Diameter 374984132
Circumference 1178047394.3039
Area 1.1043726990198E+17

Sphere

Radius = n
Volume 2.760814919643E+25
Surface area 4.4174907960793E+17
Circumference 1178047394.3039

Square

Length = n
Perimeter 749968264
Area 35153274812948356
Diagonal 265153822.57455

Cube

Length = n
Surface area 210919648877690136
Volume 6.5909601213455E+24
Space diagonal 324745784.32806

Equilateral Triangle

Length = n
Perimeter 562476198
Area 1.5221814507114E+16
Altitude 162372892.16403

Triangular Pyramid

Length = n
Surface area 1.5221814507114E+16
Volume 7.7675209938891E+23
Height 88384607.52485