85849457 (number)

85849457 is an odd 8-digits composite number following 85849456 and preceding 85849458. In scientific notation, it is written as 8.5849457 × 10^7. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 83664000 positive integers (up to 85849457) that are relatively prime to 85849457.

Interesting facts

Basic properties

Name

Name eighty-five million eight hundred forty-nine thousand four hundred fifty-seven

Notation

Scientific notation 8.5849457 × 10^7
Engineering notation 8.5849457 × 10^6

Prime Factorization of 85849457

Prime Factorization 43 × 499 × 4001

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 85849457
Product of the distinct prime numbers

The prime factorization of 85849457 is 43 × 499 × 4001. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85849457)

Multiplication

n×y
n×2 171698914
n×3 257548371
n×4 343397828
n×5 429247285

Division

n÷y
n÷2 42924728.5
n÷3 28616485.666667
n÷3 21462364.25
n÷5 17169891.4

Exponentiation

ny
n2 7370129267194849
n3 6.3272159560849E+23
n4 5.4318805415162E+31
n5 4.6632399497803E+39

Nth Root

y√n
2√n 9265.4982057092
3√n 441.14278862371
4√n 96.257457922538
5√n 38.614241687591

Divisors of 85849457

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 -85849456
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 85849457 can be divided by 8 positive divisors. The sum of these divisors (counting 85849457) is 1, the average is 0.125.

Base conversion 85849457

Base System Value
2 Binary 101000111011111010101110001
3 Ternary 12222112121022112
4 Quaternary 11013133111301
5 Quinary 133434140312
6 Senary 12304015105
8 Octal 507372561
10 Decimal 85849457
12 Duodecimal 24901495
16 Hexadecimal 51df571
20 Vigesimal 16gb3ch
36 Base36 1f41v5

Cryptographic Hash Functions

md5 d8dbc1c307e4a3a809b672e93cd9b168
sha1 2d939e9f035ea059537afd11d22e2b51ffd3913b
sha256 d850d6edefe6ba502d6ae4a0ffdff8304c76c13cef9850763a89e83b44cd92b0
sha512 edf0556dd8f2059c8501ae138c5783e3c88ddf9a2ea0b5142c2488842610da2a6746bea8b5725d0632c3bffc454f397537fad9da59c26070953de9967bf43bb2
ripemd-160 ce82ee20fb49e89371f399022dd234e4811ac55b

85849457 as geometric shapes

Circle

Radius = n
Diameter 171698914
Circumference 539408046.85175
Area 2.3153943961826E+16

Sphere

Radius = n
Volume 2.6503380220416E+24
Surface area 9.2615775847306E+16
Circumference 539408046.85175

Square

Length = n
Perimeter 343397828
Area 7370129267194849
Diagonal 121409466.41177

Cube

Length = n
Surface area 44220775603169094
Volume 6.3272159560849E+23
Space diagonal 148695621.3262

Equilateral Triangle

Length = n
Perimeter 257548371
Area 3.191359587283E+15
Altitude 74347810.6631

Triangular Pyramid

Length = n
Surface area 3.191359587283E+15
Volume 7.4566955142989E+22
Height 40469822.137255