85194290 (number)

85194290 is an even 8-digits composite number following 85194289 and preceding 85194291. In scientific notation, it is written as 8.5194290 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 32 positive divisors. There are 32168448 positive integers (up to 85194290) that are relatively prime to 85194290.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.5194290 × 10^7
Engineering notation 8.5194290 × 10^6

Prime Factorization of 85194290

Prime Factorization 2 × 5 × 19 × 1249 × 359

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 85194290
Product of the distinct prime numbers

The prime factorization of 85194290 is 2 × 5 × 19 × 1249 × 359. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 6, 93, 15, 720, 646, 3194, 6038, 68640, 59194, 497994, 572396, 1488139, 1051154, 86697143, 92498300, 877940251, 64632796, 8842408385, 2457657499

Basic calculations (n = 85194290)

Multiplication

n×y
n×2 170388580
n×3 255582870
n×4 340777160
n×5 425971450

Division

n÷y
n÷2 42597145
n÷3 28398096.666667
n÷3 21298572.5
n÷5 17038858

Exponentiation

ny
n2 7258067048604100
n3 6.1834586897822E+23
n4 5.2679537282033E+31
n5 4.4879957762713E+39

Nth Root

y√n
2√n 9230.0752976344
3√n 440.01771622881
4√n 96.073280872646
5√n 38.555123409738

Divisors of 85194290

1, 2, 5, 10, 19, 38, 95, 190, 359, 718, 1249, 1795, 2498, 3590, 6245, 6821, 12490, 13642, 23731, 34105, 47462, 68210, 118655, 237310, 448391, 896782, 2241955, 4483910, 8519429, 17038858, 42597145, 85194290

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 -85194289
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 85194290 can be divided by 32 positive divisors. The sum of these divisors (counting 85194290) is 1, the average is 0.03125.

Base conversion 85194290

Base System Value
2 Binary 101000100111111011000110010
3 Ternary 12221022022121002
4 Quaternary 11010333120302
5 Quinary 133302204130
6 Senary 12242002002
8 Octal 504773062
10 Decimal 85194290
12 Duodecimal 24646302
16 Hexadecimal 513f632
20 Vigesimal 16c95ea
36 Base36 1eq0c2

Cryptographic Hash Functions

md5 d12b33aa64f7eb60c362a696e3a30da1
sha1 cb676fe53d2581b5a33987bacfba2c11f89a0dc8
sha256 1934eb8c4b796af1624be27e3c49bf34d8ce927398fe0d5ee56f9a345d7311df
sha512 d2d77b453fb058fad0938caacb6955a402a13b73b5039e1499a2664e4cd643f6fdb0cda3c4a62922020a1522e1349bfd2be51ea07c3ffeb2ec2c8ba4ca970de9
ripemd-160 3ae6af0a3c503fb5086afa85d172661a95a8a00e

85194290 as geometric shapes

Circle

Radius = n
Diameter 170388580
Circumference 535291511.1836
Area 2.2801890119157E+16

Sphere

Radius = n
Volume 2.5901211191461E+24
Surface area 9.1207560476627E+16
Circumference 535291511.1836

Square

Length = n
Perimeter 340777160
Area 7258067048604100
Diagonal 120482920.35475

Cube

Length = n
Surface area 43548402291624600
Volume 6.1834586897822E+23
Space diagonal 147560838.79476

Equilateral Triangle

Length = n
Perimeter 255582870
Area 3.1428352232309E+15
Altitude 73780419.397379

Triangular Pyramid

Length = n
Surface area 3.1428352232309E+15
Volume 7.2872759512198E+22
Height 40160973.451582