166475387 (number)

166475387 is an odd 9-digits composite number following 166475386 and preceding 166475388. In scientific notation, it is written as 1.66475387 × 10^8. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 153669576 positive integers (up to 166475387) that are relatively prime to 166475387.

Interesting facts

Basic properties

Name

Name one hundred sixty-six million four hundred seventy-five thousand three hundred eighty-seven

Notation

Scientific notation 1.66475387 × 10^8
Engineering notation 1.66475387 × 10^6

Prime Factorization of 166475387

Prime Factorization 13 × 12805799

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 166475387
Product of the distinct prime numbers

The prime factorization of 166475387 is 13 × 12805799. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 7, 21, 51, 410, 978, 8890, 7649, 84283, 89847, 573930, 402027, 953547, 6884242, 49521359, 53613444, 107037749, 905915287, 6119828955, 2317255873

Basic calculations (n = 166475387)

Multiplication

n×y
n×2 332950774
n×3 499426161
n×4 665901548
n×5 832376935

Division

n÷y
n÷2 83237693.5
n÷3 55491795.666667
n÷3 41618846.75
n÷5 33295077.4

Exponentiation

ny
n2 27714054476799769
n3 4.6137079443643E+24
n4 7.6806881554303E+32
n5 1.2786455331016E+41

Nth Root

y√n
2√n 12902.534130937
3√n 550.11059704279
4√n 113.58932225758
5√n 44.082884746086

Divisors of 166475387

1, 13, 12805799, 166475387

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 -166475386
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 166475387 can be divided by 4 positive divisors. The sum of these divisors (counting 166475387) is 1, the average is 0.25.

Base conversion 166475387

Base System Value
2 Binary 1001111011000011011001111011
3 Ternary 102121020211022002
4 Quaternary 21323003121323
5 Quinary 320104203022
6 Senary 24304051215
8 Octal 1173033173
10 Decimal 166475387
12 Duodecimal 47903b0b
16 Hexadecimal 9ec367b
20 Vigesimal 2c09897
36 Base36 2r458b

Cryptographic Hash Functions

md5 34fa6ff6a0651cf78b00e4370eea4884
sha1 edd6aeb91cce0fa37b31614f2ea48fe15a4053d6
sha256 ceedb87162dda699edb9e60a10226bcc3ea687e450bc37f9fff1fe4d40ec81c6
sha512 3cbdc10f27c76b74c5d0dbc5c635980d4c66049f2d813cb88b08d23fbf16ee857fd296c9d36b13ce04f64a32abd0a18c0bd51ad73f672dcd6d91033b401b07cd
ripemd-160 f86ef3597463372eb141a3abe598e4a47da736ec

166475387 as geometric shapes

Circle

Radius = n
Diameter 332950774
Circumference 1045995705.6054
Area 8.7066269945501E+16

Sphere

Radius = n
Volume 1.9325854645098E+25
Surface area 3.4826507978201E+17
Circumference 1045995705.6054

Square

Length = n
Perimeter 665901548
Area 27714054476799769
Diagonal 235431750.09671

Cube

Length = n
Surface area 166284326860798614
Volume 4.6137079443643E+24
Space diagonal 288343828.49369

Equilateral Triangle

Length = n
Perimeter 499426161
Area 1.2000537609387E+16
Altitude 144171914.24685

Triangular Pyramid

Length = n
Surface area 1.2000537609387E+16
Volume 5.4373069564571E+23
Height 78477250.032237