85479871 (number)

85479871 is an odd 8-digits composite number following 85479870 and preceding 85479872. In scientific notation, it is written as 8.5479871 × 10^7. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 84695544 positive integers (up to 85479871) that are relatively prime to 85479871.

Interesting facts

Basic properties

Name

Name eighty-five million four hundred seventy-nine thousand eight hundred seventy-one

Notation

Scientific notation 8.5479871 × 10^7
Engineering notation 8.5479871 × 10^6

Prime Factorization of 85479871

Prime Factorization 109 × 784219

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 85479871
Product of the distinct prime numbers

The prime factorization of 85479871 is 109 × 784219. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85479871)

Multiplication

n×y
n×2 170959742
n×3 256439613
n×4 341919484
n×5 427399355

Division

n÷y
n÷2 42739935.5
n÷3 28493290.333333
n÷3 21369967.75
n÷5 17095974.2

Exponentiation

ny
n2 7306808346176641
n3 6.245850348529E+23
n4 5.3389448207757E+31
n5 4.5637231455602E+39

Nth Root

y√n
2√n 9245.5324887212
3√n 440.50883110925
4√n 96.15369201815
5√n 38.58093705709

Divisors of 85479871

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 -85479870
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 85479871 can be divided by 4 positive divisors. The sum of these divisors (counting 85479871) is 1, the average is 0.25.

Base conversion 85479871

Base System Value
2 Binary 101000110000101000110111111
3 Ternary 12221211211100011
4 Quaternary 11012011012333
5 Quinary 133340323441
6 Senary 12252044051
8 Octal 506050677
10 Decimal 85479871
12 Duodecimal 24763627
16 Hexadecimal 51851bf
20 Vigesimal 16e4jdb
36 Base36 1ew4ov

Cryptographic Hash Functions

md5 44142c71446431fd705e9a5ed810cdf8
sha1 22c0c7cf5651d803817f9b9e8288fa9c5c40bee0
sha256 5a40e72cdc69821c66693114d5201f3efb51901d7f80ff0ce90c1aa4d6c091d1
sha512 99a2a7fc5b509b2e5f46ac12562f053a533bff03cc8f03fcf415c249ff0490f20a7e2339b54f4e22de722337de778037dd471e4a4b69397697b7dbb1cfed530d
ripemd-160 806435c7f68c3db2023d9a05bcd3dbb282bf6514

85479871 as geometric shapes

Circle

Radius = n
Diameter 170959742
Circumference 537085869.52681
Area 2.2955015421537E+16

Sphere

Radius = n
Volume 2.616255676048E+24
Surface area 9.1820061686148E+16
Circumference 537085869.52681

Square

Length = n
Perimeter 341919484
Area 7306808346176641
Diagonal 120886792.8781

Cube

Length = n
Surface area 43840850077059846
Volume 6.245850348529E+23
Space diagonal 148055479.59643

Equilateral Triangle

Length = n
Perimeter 256439613
Area 3.1639408241866E+15
Altitude 74027739.798217

Triangular Pyramid

Length = n
Surface area 3.1639408241866E+15
Volume 7.3608052262021E+22
Height 40295597.626034