165628669 (number)

165628669 is an odd 9-digits composite number following 165628668 and preceding 165628670. In scientific notation, it is written as 1.65628669 × 10^8. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 165523996 positive integers (up to 165628669) that are relatively prime to 165628669.

Interesting facts

Basic properties

Name

Name one hundred sixty-five million six hundred twenty-eight thousand six hundred sixty-nine

Notation

Scientific notation 1.65628669 × 10^8
Engineering notation 1.65628669 × 10^6

Prime Factorization of 165628669

Prime Factorization 1607 × 103067

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 165628669
Product of the distinct prime numbers

The prime factorization of 165628669 is 1607 × 103067. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 165628669)

Multiplication

n×y
n×2 331257338
n×3 496886007
n×4 662514676
n×5 828143345

Division

n÷y
n÷2 82814334.5
n÷3 55209556.333333
n÷3 41407167.25
n÷5 33125733.8

Exponentiation

ny
n2 27432855994711561
n3 4.5436674252727E+24
n4 7.5256158802658E+32
n5 1.2464577416537E+41

Nth Root

y√n
2√n 12869.680221357
3√n 549.17636389821
4√n 113.44461301163
5√n 44.037950845686

Divisors of 165628669

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 -165628668
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 165628669 can be divided by 4 positive divisors. The sum of these divisors (counting 165628669) is 1, the average is 0.25.

Base conversion 165628669

Base System Value
2 Binary 1001110111110100101011111101
3 Ternary 102112122210211011
4 Quaternary 21313310223331
5 Quinary 314400104134
6 Senary 24233555221
8 Octal 1167645375
10 Decimal 165628669
12 Duodecimal 47575b11
16 Hexadecimal 9df4afd
20 Vigesimal 2bf3bd9
36 Base36 2qlzwd

Cryptographic Hash Functions

md5 12984c61fd978569b6d99db4aeaa4434
sha1 24d8f132d81a5a6d9c2878c3f86d80112565aa6e
sha256 5052ee5bc7d045f14983959d97834aa0d7a069553c843405a7055634d27a3cda
sha512 8a6066c3af7c4a3e3153e1cd242e15c1466e891b211ac0c83b687fa76c752876651ac56ead8257905474c550c09752e6af8f4d86efb6f3606bc94a5a7b9c8cb3
ripemd-160 c5d7111a2772eb2563b437340d65300f92b6cae5

165628669 as geometric shapes

Circle

Radius = n
Diameter 331257338
Circumference 1040675619.5085
Area 8.6182858859973E+16

Sphere

Radius = n
Volume 1.9032469604789E+25
Surface area 3.4473143543989E+17
Circumference 1040675619.5085

Square

Length = n
Perimeter 662514676
Area 27432855994711561
Diagonal 234234310.0176

Cube

Length = n
Surface area 164597135968269366
Volume 4.5436674252727E+24
Space diagonal 286877269.89801

Equilateral Triangle

Length = n
Perimeter 496886007
Area 1.187877509489E+16
Altitude 143438634.949

Triangular Pyramid

Length = n
Surface area 1.187877509489E+16
Volume 5.3547634131113E+23
Height 78078103.339201