85221569 (number)

85221569 is an odd 8-digits prime number following 85221568 and preceding 85221570. In scientific notation, it is written as 8.5221569 × 10^7. The sum of its digits is 38. It has a total of 1 prime factors and 2 positive divisors. There are 85221568 positive integers (up to 85221569) that are relatively prime to 85221569.

Interesting facts

Basic properties

Name

Name eighty-five million two hundred twenty-one thousand five hundred sixty-nine

Notation

Scientific notation 8.5221569 × 10^7
Engineering notation 8.5221569 × 10^6

Prime Factorization of 85221569

Prime Factorization 85221569

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 85221569
Product of the distinct prime numbers

The prime factorization of 85221569 is 85221569. Since it has a total of 1 prime factors.

Most popular turbo-numbers

1, 7, 18, 73, 552, 284, 2128, 6128, 2236, 3777, 698120, 939887, 95772, 6277079, 26646948, 75928719, 18460885, 511198801, 1584152011, 7186910321

Basic calculations (n = 85221569)

Multiplication

n×y
n×2 170443138
n×3 255664707
n×4 340886276
n×5 426107845

Division

n÷y
n÷2 42610784.5
n÷3 28407189.666667
n÷3 21305392.25
n÷5 17044313.8

Exponentiation

ny
n2 7262715822821761
n3 6.18940037622E+23
n4 5.2747041123066E+31
n5 4.4951856046152E+39

Nth Root

y√n
2√n 9231.5529029519
3√n 440.06467541028
4√n 96.080970555839
5√n 38.557592144511

Divisors of 85221569

1, 85221569

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 85221570
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 42610785
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 9231.552957114
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999765318
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85221569 can be divided by 2 positive divisors. The sum of these divisors (counting 85221569) is 85221570, the average is 42610785.

Base conversion 85221569

Base System Value
2 Binary 101000101000110000011000001
3 Ternary 12221100201000102
4 Quaternary 11011012003001
5 Quinary 133304042234
6 Senary 12242332145
8 Octal 505060301
10 Decimal 85221569
12 Duodecimal 2465a055
16 Hexadecimal 51460c1
20 Vigesimal 16ccdi9
36 Base36 1eqldt

Cryptographic Hash Functions

md5 80280c61222bebda8d1a61d937245a68
sha1 0957147b7ba743eee014c38f352bf8ad168c6003
sha256 8589d61c5c128297cba6fae02cbbd440ff2f29ed44d3d3f0c40b050c3ea7f7b1
sha512 e355fad5e9d610323c7017b5baf55d110656840b9eb0f93a78bacd0104a35541aeae192fd79e8b8e2dff73fa25dfe921f592c6888b5073a4aa6b3bfd03247c23
ripemd-160 07f0a4cae09945f6b37fab93e313b9c728a4ef00

85221569 as geometric shapes

Circle

Radius = n
Diameter 170443138
Circumference 535462910.19559
Area 2.2816494674087E+16

Sphere

Radius = n
Volume 2.5926099669411E+24
Surface area 9.1265978696349E+16
Circumference 535462910.19559

Square

Length = n
Perimeter 340886276
Area 7262715822821761
Diagonal 120521498.68651

Cube

Length = n
Surface area 43576294936930566
Volume 6.18940037622E+23
Space diagonal 147608087.40874

Equilateral Triangle

Length = n
Perimeter 255664707
Area 3.1448482015154E+15
Altitude 73804043.704368

Triangular Pyramid

Length = n
Surface area 3.1448482015154E+15
Volume 7.2942782958395E+22
Height 40173832.895505