85394078 (number)

85394078 is an even 8-digits composite number following 85394077 and preceding 85394079. In scientific notation, it is written as 8.5394078 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 31822560 positive integers (up to 85394078) that are relatively prime to 85394078.

Interesting facts

Basic properties

Name

Name eighty-five million three hundred ninety-four thousand seventy-eight

Notation

Scientific notation 8.5394078 × 10^7
Engineering notation 8.5394078 × 10^6

Prime Factorization of 85394078

Prime Factorization 2 × 7 × 253 × 24109

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 85394078
Product of the distinct prime numbers

The prime factorization of 85394078 is 2 × 7 × 253 × 24109. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 5, 79, 49, 399, 397, 3139, 4114, 56208, 12022, 187951, 668886, 9703665, 3685375, 19865169, 57509136, 892947430, 47001838, 214038874, 1381463501

Basic calculations (n = 85394078)

Multiplication

n×y
n×2 170788156
n×3 256182234
n×4 341576312
n×5 426970390

Division

n÷y
n÷2 42697039
n÷3 28464692.666667
n÷3 21348519.5
n÷5 17078815.6

Exponentiation

ny
n2 7292148557470084
n3 6.2270630270419E+23
n4 5.3175430584213E+31
n5 4.5408668669919E+39

Nth Root

y√n
2√n 9240.8916236476
3√n 440.36140761086
4√n 96.129556451944
5√n 38.573189492816

Divisors of 85394078

1, 2, 7, 14, 253, 506, 1771, 3542, 24109, 48218, 168763, 337526, 6099577, 12199154, 42697039, 85394078

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 -85394077
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 85394078 can be divided by 16 positive divisors. The sum of these divisors (counting 85394078) is 1, the average is 0.0625.

Base conversion 85394078

Base System Value
2 Binary 101000101110000001010011110
3 Ternary 12221200110122122
4 Quaternary 11011300022132
5 Quinary 133330102303
6 Senary 12250142542
8 Octal 505601236
10 Decimal 85394078
12 Duodecimal 24721a52
16 Hexadecimal 517029e
20 Vigesimal 16de53i
36 Base36 1euahq

Cryptographic Hash Functions

md5 7865420d1cc5d7a8a9cc14691ae138a9
sha1 33a46310a325898cb80d44ac78b9042619a437d7
sha256 af16864a0b14a77db5e3f6453da378253020cf7e7625c4a96ed2b7e4a667f666
sha512 0b9d271a30247e5956a4af6819f24558b7093e7d672f44bbde8406d980895c31ffef55b5362259689ab97a04619f6322388956a295142225d828968811daf6d4
ripemd-160 3b5208252a47d3581fa5ff7ee4ed91f0ae759114

85394078 as geometric shapes

Circle

Radius = n
Diameter 170788156
Circumference 536546816.20975
Area 2.2908960337033E+16

Sphere

Radius = n
Volume 2.6083860612261E+24
Surface area 9.1635841348134E+16
Circumference 536546816.20975

Square

Length = n
Perimeter 341576312
Area 7292148557470084
Diagonal 120765463.25395

Cube

Length = n
Surface area 43752891344820504
Volume 6.2270630270419E+23
Space diagonal 147906881.7615

Equilateral Triangle

Length = n
Perimeter 256182234
Area 3.1575929494696E+15
Altitude 73953440.88075

Triangular Pyramid

Length = n
Surface area 3.1575929494696E+15
Volume 7.3386641554956E+22
Height 40255154.417982