85458312 (number)

85458312 is an even 8-digits composite number following 85458311 and preceding 85458313. In scientific notation, it is written as 8.5458312 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 32 positive divisors. There are 28277856 positive integers (up to 85458312) that are relatively prime to 85458312.

Interesting facts

Basic properties

Name

Name eighty-five million four hundred fifty-eight thousand three hundred twelve

Notation

Scientific notation 8.5458312 × 10^7
Engineering notation 8.5458312 × 10^6

Prime Factorization of 85458312

Prime Factorization 2 × 2 × 2 × 9 × 139 × 8539

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 21364578
Product of the distinct prime numbers

The prime factorization of 85458312 is 2 × 2 × 2 × 9 × 139 × 8539. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85458312)

Multiplication

n×y
n×2 170916624
n×3 256374936
n×4 341833248
n×5 427291560

Division

n÷y
n÷2 42729156
n÷3 28486104
n÷3 21364578
n÷5 17091662.4

Exponentiation

ny
n2 7303123089889344
n3 6.2411257159017E+23
n4 5.3335606866075E+31
n5 4.5579709322704E+39

Nth Root

y√n
2√n 9244.3665007398
3√n 440.47179420881
4√n 96.147628679754
5√n 38.578990750111

Divisors of 85458312

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85458311
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85458312 can be divided by 32 positive divisors. The sum of these divisors (counting 85458312) is 1, the average is 0.03125.

Base conversion 85458312

Base System Value
2 Binary 101000101111111110110001000
3 Ternary 12221210201202200
4 Quaternary 11011333312020
5 Quinary 133334131222
6 Senary 12251400200
8 Octal 505776610
10 Decimal 85458312
12 Duodecimal 24753060
16 Hexadecimal 517fd88
20 Vigesimal 16e25fc
36 Base36 1evo20

Cryptographic Hash Functions

md5 46dc612f695ba4c012a959cd8e10169c
sha1 c384419bb249cf097bbfed6a9f9d04a5761b3600
sha256 d772a2d1244e5b5ff1dfb8d6602e5cf9a633f8cdda35b5acd414574eac82ae12
sha512 c91d6b5cadae6f5aabe86b36c1f8b7a3d9959692433896fb1e4f850a7415e180395f62c30f2827c457425f7df510a7a17737387513445105a94cd3277b50e66f
ripemd-160 df04bb7988183b55764759bbbf74d0075802cc63

85458312 as geometric shapes

Circle

Radius = n
Diameter 170916624
Circumference 536950410.33477
Area 2.2943437847458E+16

Sphere

Radius = n
Volume 2.6142766265609E+24
Surface area 9.1773751389833E+16
Circumference 536950410.33477

Square

Length = n
Perimeter 341833248
Area 7303123089889344
Diagonal 120856303.84791

Cube

Length = n
Surface area 43818738539336064
Volume 6.2411257159017E+23
Space diagonal 148018138.31307

Equilateral Triangle

Length = n
Perimeter 256374936
Area 3.1623450614044E+15
Altitude 74009069.156537

Triangular Pyramid

Length = n
Surface area 3.1623450614044E+15
Volume 7.355237193253E+22
Height 40285434.61597