85897247 (number)

85897247 is an odd 8-digits composite number following 85897246 and preceding 85897248. In scientific notation, it is written as 8.5897247 × 10^7. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 83940984 positive integers (up to 85897247) that are relatively prime to 85897247.

Interesting facts

Basic properties

Name

Name eighty-five million eight hundred ninety-seven thousand two hundred forty-seven

Notation

Scientific notation 8.5897247 × 10^7
Engineering notation 8.5897247 × 10^6

Prime Factorization of 85897247

Prime Factorization 47 × 1039 × 1759

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 85897247
Product of the distinct prime numbers

The prime factorization of 85897247 is 47 × 1039 × 1759. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85897247)

Multiplication

n×y
n×2 171794494
n×3 257691741
n×4 343588988
n×5 429486235

Division

n÷y
n÷2 42948623.5
n÷3 28632415.666667
n÷3 21474311.75
n÷5 17179449.4

Exponentiation

ny
n2 7378337042179009
n3 6.337788393613E+23
n4 5.4439857507991E+31
n5 4.6762338870087E+39

Nth Root

y√n
2√n 9268.0767692116
3√n 441.22463073762
4√n 96.270851088019
5√n 38.618539825062

Divisors of 85897247

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85897246
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85897247 can be divided by 8 positive divisors. The sum of these divisors (counting 85897247) is 1, the average is 0.125.

Base conversion 85897247

Base System Value
2 Binary 101000111101011000000011111
3 Ternary 12222122000212112
4 Quaternary 11013223000133
5 Quinary 133442202442
6 Senary 12305024235
8 Octal 507530037
10 Decimal 85897247
12 Duodecimal 2492507b
16 Hexadecimal 51eb01f
20 Vigesimal 16gh327
36 Base36 1f52qn

Cryptographic Hash Functions

md5 3363cd8c58366027087abe6d8949f3cd
sha1 81a30755e10a50d48e44ba9e5a4a5226dd05e2fe
sha256 48f77cbc1aefa7f2b3a28704a0873649a74bd1edf7516c82671864dc5eda9ff1
sha512 0e55946ea69203a3db4e954f128cf74f84588f25bf44b56f462a3660ec00094428b8c6ab4e9ec41740df76a3ef78925950e28555ad1b6aa4243c898fd69a8ed7
ripemd-160 291bf5a0a6a34eaf528ed8697f5df0229c7706c8

85897247 as geometric shapes

Circle

Radius = n
Diameter 171794494
Circumference 539708320.27758
Area 2.3179729447419E+16

Sphere

Radius = n
Volume 2.6547665943175E+24
Surface area 9.2718917789676E+16
Circumference 539708320.27758

Square

Length = n
Perimeter 343588988
Area 7378337042179009
Diagonal 121477051.67791

Cube

Length = n
Surface area 44270022253074054
Volume 6.337788393613E+23
Space diagonal 148778396.03429

Equilateral Triangle

Length = n
Perimeter 257691741
Area 3.1949136581054E+15
Altitude 74389198.017147

Triangular Pyramid

Length = n
Surface area 3.1949136581054E+15
Volume 7.4691552514152E+22
Height 40492350.559304