85847894 (number)

85847894 is an even 8-digits composite number following 85847893 and preceding 85847895. In scientific notation, it is written as 8.5847894 × 10^7. The sum of its digits is 53. It has a total of 4 prime factors and 16 positive divisors. There are 38981160 positive integers (up to 85847894) that are relatively prime to 85847894.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.5847894 × 10^7
Engineering notation 8.5847894 × 10^6

Prime Factorization of 85847894

Prime Factorization 2 × 11 × 2503 × 1559

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 85847894
Product of the distinct prime numbers

The prime factorization of 85847894 is 2 × 11 × 2503 × 1559. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85847894)

Multiplication

n×y
n×2 171695788
n×3 257543682
n×4 343391576
n×5 429239470

Division

n÷y
n÷2 42923947
n÷3 28615964.666667
n÷3 21461973.5
n÷5 17169578.8

Exponentiation

ny
n2 7369860904235236
n3 6.3268703770153E+23
n4 5.4314849747775E+31
n5 4.6628154637729E+39

Nth Root

y√n
2√n 9265.4138601576
3√n 441.14011141647
4√n 96.257019796779
5√n 38.614101082161

Divisors of 85847894

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 -85847893
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 85847894 can be divided by 16 positive divisors. The sum of these divisors (counting 85847894) is 1, the average is 0.0625.

Base conversion 85847894

Base System Value
2 Binary 101000111011110111101010110
3 Ternary 12222112112011122
4 Quaternary 11013132331112
5 Quinary 133434113034
6 Senary 12304003542
8 Octal 507367526
10 Decimal 85847894
12 Duodecimal 249005b2
16 Hexadecimal 51def56
20 Vigesimal 16gajee
36 Base36 1f40nq

Cryptographic Hash Functions

md5 8f6cb1b6244399fb58b46ebacb09dcc3
sha1 e5d0c28ee0ad88dedda2799c3dbff30a6a5e50f4
sha256 4d656aad0704ad46e6970218672842da1a2e0fb6f89b5dba128fd46c22557f40
sha512 62faefab288121e08f5f94c8fe9caf1d303d75c4a1e19801d5e5705404fb6ddce5187f3bcfb68f9c7159e285253e1650a936ced62e955d22a728cce01dc9d39c
ripemd-160 07a0a45dd965e19a54c058c0d175e6aa8e588c18

85847894 as geometric shapes

Circle

Radius = n
Diameter 171695788
Circumference 539398226.23311
Area 2.3153100874724E+16

Sphere

Radius = n
Volume 2.6501932662195E+24
Surface area 9.2612403498896E+16
Circumference 539398226.23311

Square

Length = n
Perimeter 343391576
Area 7369860904235236
Diagonal 121407255.99597

Cube

Length = n
Surface area 44219165425411416
Volume 6.3268703770153E+23
Space diagonal 148692914.13079

Equilateral Triangle

Length = n
Perimeter 257543682
Area 3.1912433827127E+15
Altitude 74346457.065394

Triangular Pyramid

Length = n
Surface area 3.1912433827127E+15
Volume 7.4562882454597E+22
Height 40469085.331989