152809725 (number)

152809725 is an odd 9-digits composite number following 152809724 and preceding 152809726. In scientific notation, it is written as 1.52809725 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 81360000 positive integers (up to 152809725) that are relatively prime to 152809725.

Interesting facts

Basic properties

Name

Name one hundred fifty-two million eight hundred nine thousand seven hundred twenty-five

Notation

Scientific notation 1.52809725 × 10^8
Engineering notation 1.52809725 × 10^6

Prime Factorization of 152809725

Prime Factorization 3 × 25 × 751 × 2713

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 152809725
Product of the distinct prime numbers

The prime factorization of 152809725 is 3 × 25 × 751 × 2713. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 7, 75, 8, 789, 514, 8950, 4373, 78901, 70791, 934826, 41403, 4774575, 8180036, 43720720, 16658516, 285778717, 30960745, 2480646122, 9595253378

Basic calculations (n = 152809725)

Multiplication

n×y
n×2 305619450
n×3 458429175
n×4 611238900
n×5 764048625

Division

n÷y
n÷2 76404862.5
n÷3 50936575
n÷3 38202431.25
n÷5 30561945

Exponentiation

ny
n2 23350812054575625
n3 3.5682311685864E+24
n4 5.4526042360811E+32
n5 8.3321095384939E+40

Nth Root

y√n
2√n 12361.623073043
3√n 534.6263148794
4√n 111.18283623403
5√n 43.334141672397

Divisors of 152809725

1, 3, 25, 75, 751, 2253, 2713, 8139, 18775, 56325, 67825, 203475, 2037463, 6112389, 50936575, 152809725

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 -152809724
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 152809725 can be divided by 16 positive divisors. The sum of these divisors (counting 152809725) is 1, the average is 0.0625.

Base conversion 152809725

Base System Value
2 Binary 1001000110111011000011111101
3 Ternary 101122112112112110
4 Quaternary 21012323003331
5 Quinary 303104402400
6 Senary 23055124233
8 Octal 1106730375
10 Decimal 152809725
12 Duodecimal 43213679
16 Hexadecimal 91bb0fd
20 Vigesimal 27f1465
36 Base36 2iz8ql

Cryptographic Hash Functions

md5 8e07e1fbdf1a0fb786b145d92df8de85
sha1 86c9d3a90449abde6576c94fa7309ba4d7b93e7f
sha256 bb02a036887ab5be399de8de784230bcc593ddef58f230a09c5246b08c452699
sha512 91c89b40e34afbe18e98b88cefb63ab8c3109c68f14a86d3fb70a658a6d213870eed9f78bf3b58c87a075de66c5381189d701ec89380ffd8acd17913fb78856a
ripemd-160 69999091de8bbddbb3addcb7129e21240760cd68

152809725 as geometric shapes

Circle

Radius = n
Diameter 305619450
Circumference 960131818.91415
Area 7.3358739606011E+16

Sphere

Radius = n
Volume 1.4946571767388E+25
Surface area 2.9343495842404E+17
Circumference 960131818.91415

Square

Length = n
Perimeter 611238900
Area 23350812054575625
Diagonal 216105585.5575

Cube

Length = n
Surface area 140104872327453750
Volume 3.5682311685864E+24
Space diagonal 264674207.59063

Equilateral Triangle

Length = n
Perimeter 458429175
Area 1.0111198219129E+16
Altitude 132337103.79531

Triangular Pyramid

Length = n
Surface area 1.0111198219129E+16
Volume 4.2052007602477E+23
Height 72035195.185834