85194761 (number)

85194761 is an odd 8-digits composite number following 85194760 and preceding 85194762. In scientific notation, it is written as 8.5194761 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 81612960 positive integers (up to 85194761) that are relatively prime to 85194761.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.5194761 × 10^7
Engineering notation 8.5194761 × 10^6

Prime Factorization of 85194761

Prime Factorization 41 × 41 × 59 × 859

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2077921
Product of the distinct prime numbers

The prime factorization of 85194761 is 41 × 41 × 59 × 859. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 61, 74, 950, 17, 4182, 2897, 97168, 98915, 411238, 111836, 2116562, 6418826, 26376377, 98362804, 138313746, 297825857, 3229731400, 8792019908

Basic calculations (n = 85194761)

Multiplication

n×y
n×2 170389522
n×3 255584283
n×4 340779044
n×5 425973805

Division

n÷y
n÷2 42597380.5
n÷3 28398253.666667
n÷3 21298690.25
n÷5 17038952.2

Exponentiation

ny
n2 7258147301847121
n3 6.1835612468366E+23
n4 5.2680702255311E+31
n5 4.4881198379534E+39

Nth Root

y√n
2√n 9230.1008120172
3√n 440.01852711243
4√n 96.073413658604
5√n 38.555166040349

Divisors of 85194761

1, 41, 59, 859, 1681, 2419, 35219, 50681, 99179, 1443979, 2077921, 85194761

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85194760
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85194761 can be divided by 12 positive divisors. The sum of these divisors (counting 85194761) is 1, the average is 0.083333333333333.

Base conversion 85194761

Base System Value
2 Binary 101000100111111100000001001
3 Ternary 12221022100020112
4 Quaternary 11010333200021
5 Quinary 133302213021
6 Senary 12242004105
8 Octal 504774011
10 Decimal 85194761
12 Duodecimal 24646635
16 Hexadecimal 513f809
20 Vigesimal 16c96i1
36 Base36 1eq0p5

Cryptographic Hash Functions

md5 6f946ac94cbc3abd75391dc0a3a855e1
sha1 3aa9ba23525dbeaff64d8af9240acf73b9f261c2
sha256 dbbb80cb1916b864829fd56c6db9b5aa7e3bcc62063f9329f380f7deff08597d
sha512 44df2b49cda2019b659ad9c29ba02065c27069d00444dc954f36d41482a908b3ffa84f33e5030191acc30f06ef664561eb0d09bb006ddfdc30ec2ed76ec50463
ripemd-160 b8e6afce36fb92b2cad15be11f5d0db483509805

85194761 as geometric shapes

Circle

Radius = n
Diameter 170389522
Circumference 535294470.56388
Area 2.2802142242155E+16

Sphere

Radius = n
Volume 2.5901640781446E+24
Surface area 9.1208568968622E+16
Circumference 535294470.56388

Square

Length = n
Perimeter 340779044
Area 7258147301847121
Diagonal 120483586.44933

Cube

Length = n
Surface area 43548883811082726
Volume 6.1835612468366E+23
Space diagonal 147561654.59069

Equilateral Triangle

Length = n
Perimeter 255584283
Area 3.1428699739045E+15
Altitude 73780827.295344

Triangular Pyramid

Length = n
Surface area 3.1428699739045E+15
Volume 7.2873968158675E+22
Height 40161195.483111