85366945 (number)

85366945 is an odd 8-digits composite number following 85366944 and preceding 85366946. In scientific notation, it is written as 8.5366945 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 64276224 positive integers (up to 85366945) that are relatively prime to 85366945.

Interesting facts

Basic properties

Name

Name eighty-five million three hundred sixty-six thousand nine hundred forty-five

Notation

Scientific notation 8.5366945 × 10^7
Engineering notation 8.5366945 × 10^6

Prime Factorization of 85366945

Prime Factorization 5 × 17 × 1004317

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 85366945
Product of the distinct prime numbers

The prime factorization of 85366945 is 5 × 17 × 1004317. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 4, 43, 89, 69, 549, 7320, 4250, 54882, 59813, 736099, 421481, 8237177, 8546126, 46416731, 85145961, 987234011, 850740517, 7336879528, 6455621050

Basic calculations (n = 85366945)

Multiplication

n×y
n×2 170733890
n×3 256100835
n×4 341467780
n×5 426834725

Division

n÷y
n÷2 42683472.5
n÷3 28455648.333333
n÷3 21341736.25
n÷5 17073389

Exponentiation

ny
n2 7287515298633025
n3 6.2211291768506E+23
n4 5.310787922781E+31
n5 4.5336574051071E+39

Nth Root

y√n
2√n 9239.4234127461
3√n 440.31476272221
4√n 96.121919522792
5√n 38.570737942499

Divisors of 85366945

1, 5, 17, 85, 1004317, 5021585, 17073389, 85366945

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 -85366944
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 85366945 can be divided by 8 positive divisors. The sum of these divisors (counting 85366945) is 1, the average is 0.125.

Base conversion 85366945

Base System Value
2 Binary 101000101101001100010100001
3 Ternary 12221122002102201
4 Quaternary 11011221202201
5 Quinary 133323220240
6 Senary 12245413201
8 Octal 505514241
10 Decimal 85366945
12 Duodecimal 2470a201
16 Hexadecimal 51698a1
20 Vigesimal 16dah75
36 Base36 1etpk1

Cryptographic Hash Functions

md5 769e2662ca2a1b2dac5d986719726108
sha1 49bf9dc71ae5c623f88986cab9aaedb0870e48ee
sha256 991e0fe1c4636481604d4bfe512e655e3bac14239814911bd130cf8f604b6e13
sha512 0b5917411f57bf2a5f9e6da2791a1abbc0384354b12882bdd591bd24fce5fc67f07de7cc10407bfc793a34647beacfeb86b1112e1d2a406fbe6410bf6572746e
ripemd-160 c61349ee6f3bcbbb7c5af44f187dc085571528d7

85366945 as geometric shapes

Circle

Radius = n
Diameter 170733890
Circumference 536376334.54281
Area 2.2894404525109E+16

Sphere

Radius = n
Volume 2.6059004958703E+24
Surface area 9.1577618100435E+16
Circumference 536376334.54281

Square

Length = n
Perimeter 341467780
Area 7287515298633025
Diagonal 120727091.39736

Cube

Length = n
Surface area 43725091791798150
Volume 6.2211291768506E+23
Space diagonal 147859886.02694

Equilateral Triangle

Length = n
Perimeter 256100835
Area 3.155586689542E+15
Altitude 73929943.013469

Triangular Pyramid

Length = n
Surface area 3.155586689542E+15
Volume 7.331671045981E+22
Height 40242363.799119