85194788 (number)

85194788 is an even 8-digits composite number following 85194787 and preceding 85194789. In scientific notation, it is written as 8.5194788 × 10^7. The sum of its digits is 50. It has a total of 5 prime factors and 24 positive divisors. There are 35966304 positive integers (up to 85194788) that are relatively prime to 85194788.

Interesting facts

Basic properties

Name

Name eighty-five million one hundred ninety-four thousand seven hundred eighty-eight

Notation

Scientific notation 8.5194788 × 10^7
Engineering notation 8.5194788 × 10^6

Prime Factorization of 85194788

Prime Factorization 2 × 2 × 7 × 67 × 45413

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 42597394
Product of the distinct prime numbers

The prime factorization of 85194788 is 2 × 2 × 7 × 67 × 45413. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 2, 39, 46, 939, 778, 8689, 7524, 78085, 97904, 588022, 148282, 7670827, 9064623, 59048718, 51440835, 147649820, 670286700, 159614124, 3153032216

Basic calculations (n = 85194788)

Multiplication

n×y
n×2 170389576
n×3 255584364
n×4 340779152
n×5 425973940

Division

n÷y
n÷2 42597394
n÷3 28398262.666667
n÷3 21298697
n÷5 17038957.6

Exponentiation

ny
n2 7258151902364944
n3 6.1835671259378E+23
n4 5.2680769037804E+31
n5 4.4881269498527E+39

Nth Root

y√n
2√n 9230.102274623
3√n 440.01857359611
4√n 96.073421270521
5√n 38.555168484136

Divisors of 85194788

1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 938, 1876, 45413, 90826, 181652, 317891, 635782, 1271564, 3042671, 6085342, 12170684, 21298697, 42597394, 85194788

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85194787
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85194788 can be divided by 24 positive divisors. The sum of these divisors (counting 85194788) is 1, the average is 0.041666666666667.

Base conversion 85194788

Base System Value
2 Binary 101000100111111100000100100
3 Ternary 12221022100021112
4 Quaternary 11010333200210
5 Quinary 133302213123
6 Senary 12242004152
8 Octal 504774044
10 Decimal 85194788
12 Duodecimal 24646658
16 Hexadecimal 513f824
20 Vigesimal 16c96j8
36 Base36 1eq0pw

Cryptographic Hash Functions

md5 823031838974966e89260c045ae7d316
sha1 166df88160b2ad0fc276f26234ad8c594268447a
sha256 a63ad58fa4059270ef43e91997f84a675e4af04e444aa7813e6c56f7cd8d4507
sha512 c5a559632ed32decbb780c5562a693356b849b2016b6cd011ed74c8162bc5b4e9b54265fcbdf333ceeaf69612b6fc68eb7a135e6ce9bd97a948df4d07d7d9eb0
ripemd-160 e5e155d87c87f3d45048145c9883ee849e223d9f

85194788 as geometric shapes

Circle

Radius = n
Diameter 170389576
Circumference 535294640.20988
Area 2.2802156695108E+16

Sphere

Radius = n
Volume 2.5901665407767E+24
Surface area 9.1208626780434E+16
Circumference 535294640.20988

Square

Length = n
Perimeter 340779152
Area 7258151902364944
Diagonal 120483624.6331

Cube

Length = n
Surface area 43548911414189664
Volume 6.1835671259378E+23
Space diagonal 147561701.35606

Equilateral Triangle

Length = n
Perimeter 255584364
Area 3.1428719659872E+15
Altitude 73780850.67803

Triangular Pyramid

Length = n
Surface area 3.1428719659872E+15
Volume 7.2874037444547E+22
Height 40161208.211034