85371569 (number)

85371569 is an odd 8-digits composite number following 85371568 and preceding 85371570. In scientific notation, it is written as 8.5371569 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 79865920 positive integers (up to 85371569) that are relatively prime to 85371569.

Interesting facts

Basic properties

Name

Name eighty-five million three hundred seventy-one thousand five hundred sixty-nine

Notation

Scientific notation 8.5371569 × 10^7
Engineering notation 8.5371569 × 10^6

Prime Factorization of 85371569

Prime Factorization 17 × 167 × 30071

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 85371569
Product of the distinct prime numbers

The prime factorization of 85371569 is 17 × 167 × 30071. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85371569)

Multiplication

n×y
n×2 170743138
n×3 256114707
n×4 341486276
n×5 426857845

Division

n÷y
n÷2 42685784.5
n÷3 28457189.666667
n÷3 21342892.25
n÷5 17074313.8

Exponentiation

ny
n2 7288304793521761
n3 6.2221401557317E+23
n4 5.3119386763272E+31
n5 4.5348853922984E+39

Nth Root

y√n
2√n 9239.6736414226
3√n 440.32271263266
4√n 96.123221135284
5√n 38.571155779235

Divisors of 85371569

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 -85371568
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 85371569 can be divided by 8 positive divisors. The sum of these divisors (counting 85371569) is 1, the average is 0.125.

Base conversion 85371569

Base System Value
2 Binary 101000101101010101010110001
3 Ternary 12221122022202222
4 Quaternary 11011222222301
5 Quinary 133323342234
6 Senary 12245450425
8 Octal 505525261
10 Decimal 85371569
12 Duodecimal 24710a15
16 Hexadecimal 516aab1
20 Vigesimal 16db8i9
36 Base36 1ett4h

Cryptographic Hash Functions

md5 a13cb2cb7ab80370c49b90ba65ff6e1c
sha1 f515cad0abf83d21e8168a79bb5f801f7fa42936
sha256 a250c3931dfb24574c2f0b24af7e15e4b87e84b20570a60c68403e17a188edba
sha512 b31505e13e06325ee82f8d5615b5080b4a51666b3c0866bfd021bf1bc2f35aa3dd4aa219b70899b9ac15b47ddf7925c14a066292ad0c372ba87117a51328b5a5
ripemd-160 748a1b05be309481d82d871b968982e76dd585a5

85371569 as geometric shapes

Circle

Radius = n
Diameter 170743138
Circumference 536405387.99167
Area 2.2896884796451E+16

Sphere

Radius = n
Volume 2.6063239737137E+24
Surface area 9.1587539185805E+16
Circumference 536405387.99167

Square

Length = n
Perimeter 341486276
Area 7288304793521761
Diagonal 120733630.72087

Cube

Length = n
Surface area 43729828761130566
Volume 6.2221401557317E+23
Space diagonal 147867895.02987

Equilateral Triangle

Length = n
Perimeter 256114707
Area 3.1559285508569E+15
Altitude 73933947.514936

Triangular Pyramid

Length = n
Surface area 3.1559285508569E+15
Volume 7.3328624960184E+22
Height 40244543.573624