152804985 (number)

152804985 is an odd 9-digits composite number following 152804984 and preceding 152804986. In scientific notation, it is written as 1.52804985 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 76621248 positive integers (up to 152804985) that are relatively prime to 152804985.

Interesting facts

Basic properties

Name

Name one hundred fifty-two million eight hundred four thousand nine hundred eighty-five

Notation

Scientific notation 1.52804985 × 10^8
Engineering notation 1.52804985 × 10^6

Prime Factorization of 152804985

Prime Factorization 15 × 59 × 23 × 7507

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 152804985
Product of the distinct prime numbers

The prime factorization of 152804985 is 15 × 59 × 23 × 7507. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 152804985)

Multiplication

n×y
n×2 305609970
n×3 458414955
n×4 611219940
n×5 764024925

Division

n÷y
n÷2 76402492.5
n÷3 50934995
n÷3 38201246.25
n÷5 30560997

Exponentiation

ny
n2 23349363440850225
n3 3.5678991303387E+24
n4 5.4519277309291E+32
n5 8.3308173514571E+40

Nth Root

y√n
2√n 12361.43134916
3√n 534.62078697002
4√n 111.18197402979
5√n 43.333872832989

Divisors of 152804985

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -152804984
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 152804985 can be divided by 16 positive divisors. The sum of these divisors (counting 152804985) is 1, the average is 0.0625.

Base conversion 152804985

Base System Value
2 Binary 1001000110111001111001111001
3 Ternary 101122112022000220
4 Quaternary 21012321321321
5 Quinary 303104224420
6 Senary 23055050253
8 Octal 1106717171
10 Decimal 152804985
12 Duodecimal 43210989
16 Hexadecimal 91b9e79
20 Vigesimal 27f0c95
36 Base36 2iz52x

Cryptographic Hash Functions

md5 d3360a16d4f0a2f811982bdb9360cb7a
sha1 d3c0818658d1b15bd52ee10d750b2d7b118f2e7a
sha256 fc77f26a430fe7f72ab4e87b5267d9fd099bc4560585504b26efad72a47cb5fe
sha512 5819090e76fd67be0f11f06b986fe2f1f774bb766130f7768b74de6c86fe20044b199d962c98f4e0736582cf7be94e6a6398e384b7cb643007605c98eefbdb64
ripemd-160 e43ddbc595c59fc7bf77f7c2b8e7919bc16cbfec

152804985 as geometric shapes

Circle

Radius = n
Diameter 305609970
Circumference 960102036.6158
Area 7.3354188651773E+16

Sphere

Radius = n
Volume 1.4945180928828E+25
Surface area 2.9341675460709E+17
Circumference 960102036.6158

Square

Length = n
Perimeter 611219940
Area 23349363440850225
Diagonal 216098882.18522

Cube

Length = n
Surface area 140096180645101350
Volume 3.5678991303387E+24
Space diagonal 264665997.6698

Equilateral Triangle

Length = n
Perimeter 458414955
Area 1.0110570950986E+16
Altitude 132332998.8349

Triangular Pyramid

Length = n
Surface area 1.0110570950986E+16
Volume 4.2048094494201E+23
Height 72032960.728406