85194045 (number)

85194045 is an odd 8-digits composite number following 85194044 and preceding 85194046. In scientific notation, it is written as 8.5194045 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 43968960 positive integers (up to 85194045) that are relatively prime to 85194045.

Interesting facts

Basic properties

Name

Name eighty-five million one hundred ninety-four thousand forty-five

Notation

Scientific notation 8.5194045 × 10^7
Engineering notation 8.5194045 × 10^6

Prime Factorization of 85194045

Prime Factorization 5 × 9 × 3 × 31 × 20357

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 85194045
Product of the distinct prime numbers

The prime factorization of 85194045 is 5 × 9 × 3 × 31 × 20357. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 4, 84, 62, 267, 829, 1103, 9445, 47198, 27603, 95177, 329796, 2847596, 6780797, 77120612, 47492496, 926512920, 684382163, 9484068867, 2021382764

Basic calculations (n = 85194045)

Multiplication

n×y
n×2 170388090
n×3 255582135
n×4 340776180
n×5 425970225

Division

n÷y
n÷2 42597022.5
n÷3 28398015
n÷3 21298511.25
n÷5 17038809

Exponentiation

ny
n2 7258025303462025
n3 6.1834053431428E+23
n4 5.2678931305695E+31
n5 4.4879312442093E+39

Nth Root

y√n
2√n 9230.0620257938
3√n 440.01729443042
4√n 96.073211801177
5√n 38.555101234505

Divisors of 85194045

1, 3, 5, 9, 15, 27, 31, 45, 93, 135, 155, 279, 465, 837, 1395, 4185, 20357, 61071, 101785, 183213, 305355, 549639, 631067, 916065, 1893201, 2748195, 3155335, 5679603, 9466005, 17038809, 28398015, 85194045

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85194044
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85194045 can be divided by 32 positive divisors. The sum of these divisors (counting 85194045) is 1, the average is 0.03125.

Base conversion 85194045

Base System Value
2 Binary 101000100111111010100111101
3 Ternary 12221022022021000
4 Quaternary 11010333110331
5 Quinary 133302202140
6 Senary 12242000513
8 Octal 504772475
10 Decimal 85194045
12 Duodecimal 24646139
16 Hexadecimal 513f53d
20 Vigesimal 16c9525
36 Base36 1eq059

Cryptographic Hash Functions

md5 472d9635492d6c476274eaa112374e50
sha1 9ed0ee0f1e7ff1f589e0ec5a6a169fb8fcf2eaa9
sha256 987ef879fe8b628dbee4351139538fd2b1cc8774d772fd9ba47b1346b2efe3d9
sha512 cb95a204a3c53f3979a96a4485afae0e287281c8bbd9574c0597ac5ecf7b8221a4413f8de3488f9d05b2f09d16a344d42c6d806a9a6f4ab5374d02aa30874df3
ripemd-160 fae855b965edae7e88c6420d03643349f5292508

85194045 as geometric shapes

Circle

Radius = n
Diameter 170388090
Circumference 535289971.8032
Area 2.2801758972925E+16

Sphere

Radius = n
Volume 2.590098773358E+24
Surface area 9.1207035891701E+16
Circumference 535289971.8032

Square

Length = n
Perimeter 340776180
Area 7258025303462025
Diagonal 120482573.87242

Cube

Length = n
Surface area 43548151820772150
Volume 6.1834053431428E+23
Space diagonal 147560414.44231

Equilateral Triangle

Length = n
Perimeter 255582135
Area 3.1428171470542E+15
Altitude 73780207.221155

Triangular Pyramid

Length = n
Surface area 3.1428171470542E+15
Volume 7.2872130816024E+22
Height 40160857.957475