85156725 (number)

85156725 is an odd 8-digits composite number following 85156724 and preceding 85156726. In scientific notation, it is written as 8.5156725 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 45241920 positive integers (up to 85156725) that are relatively prime to 85156725.

Interesting facts

Basic properties

Name

Name eighty-five million one hundred fifty-six thousand seven hundred twenty-five

Notation

Scientific notation 8.5156725 × 10^7
Engineering notation 8.5156725 × 10^6

Prime Factorization of 85156725

Prime Factorization 3 × 5 × 1385 × 4099

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 85156725
Product of the distinct prime numbers

The prime factorization of 85156725 is 3 × 5 × 1385 × 4099. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85156725)

Multiplication

n×y
n×2 170313450
n×3 255470175
n×4 340626900
n×5 425783625

Division

n÷y
n÷2 42578362.5
n÷3 28385575
n÷3 21289181.25
n÷5 17031345

Exponentiation

ny
n2 7251667812725625
n3 6.1752828171963E+23
n4 5.2586686066121E+31
n5 4.478109963994E+39

Nth Root

y√n
2√n 9228.0401494575
3√n 439.95303389881
4√n 96.062688643706
5√n 38.551722762291

Divisors of 85156725

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 -85156724
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 85156725 can be divided by 16 positive divisors. The sum of these divisors (counting 85156725) is 1, the average is 0.0625.

Base conversion 85156725

Base System Value
2 Binary 101000100110110001101110101
3 Ternary 12221020102001210
4 Quaternary 11010312031311
5 Quinary 133300003400
6 Senary 12241112033
8 Octal 504661565
10 Decimal 85156725
12 Duodecimal 24628619
16 Hexadecimal 5136375
20 Vigesimal 16c4bg5
36 Base36 1ep7cl

Cryptographic Hash Functions

md5 8924bb0a5148039b541bfbadd92fe3bc
sha1 0bbd6a5fd67184fbc4adbdba50bf8c214109eed6
sha256 c63873078b494fc9e745db474e9377d8058091cfa6ade99dc9eaadb289910daf
sha512 02520d11dfeb65ee6915a7322ceb6948b81c5c90a1d075315c2603d951eb5b5f671bf50e11f026dfd1258de88e3edb9be3f6fc5fcb25bde625c2726976f1d9dd
ripemd-160 2289f9cdfe05c25d527ee3549d0b16425f2f8ead

85156725 as geometric shapes

Circle

Radius = n
Diameter 170313450
Circumference 535055483.32753
Area 2.2781786326732E+16

Sphere

Radius = n
Volume 2.5866964176457E+24
Surface area 9.112714530693E+16
Circumference 535055483.32753

Square

Length = n
Perimeter 340626900
Area 7251667812725625
Diagonal 120429795.42228

Cube

Length = n
Surface area 43510006876353750
Volume 6.1752828171963E+23
Space diagonal 147495774.30617

Equilateral Triangle

Length = n
Perimeter 255470175
Area 3.1400642728132E+15
Altitude 73747887.153085

Triangular Pyramid

Length = n
Surface area 3.1400642728132E+15
Volume 7.2776405929738E+22
Height 40143265.140759