85764420 (number)

85764420 is an even 8-digits composite number following 85764419 and preceding 85764421. In scientific notation, it is written as 8.5764420 × 10^7. The sum of its digits is 36. It has a total of 8 prime factors and 72 positive divisors. There are 19595520 positive integers (up to 85764420) that are relatively prime to 85764420.

Interesting facts

Basic properties

Name

Name eighty-five million seven hundred sixty-four thousand four hundred twenty

Notation

Scientific notation 8.5764420 × 10^7
Engineering notation 8.5764420 × 10^6

Prime Factorization of 85764420

Prime Factorization 2 × 2 × 35 × 3 × 3 × 3 × 9 × 2521

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 4764690
Product of the distinct prime numbers

The prime factorization of 85764420 is 2 × 2 × 35 × 3 × 3 × 3 × 9 × 2521. Since it has a total of 8 prime factors.

Most popular turbo-numbers

2, 6, 48, 22, 473, 300, 3769, 3150, 68958, 64926, 149159, 295425, 6083134, 4756698, 11231670, 33886827, 487960902, 317617715, 5164839885, 3094669293

Basic calculations (n = 85764420)

Multiplication

n×y
n×2 171528840
n×3 257293260
n×4 343057680
n×5 428822100

Division

n÷y
n÷2 42882210
n÷3 28588140
n÷3 21441105
n÷5 17152884

Exponentiation

ny
n2 7355535737936400
n3 6.3084325635339E+23
n4 5.410390599206E+31
n5 4.6401901171435E+39

Nth Root

y√n
2√n 9260.90816281
3√n 440.99708452883
4√n 96.233612437703
5√n 38.606588893539

Divisors of 85764420

1, 2, 3, 4, 6, 9, 12, 18, 27, 35, 36, 54, 70, 81, 105, 108, 140, 162, 210, 243, 315, 324, 420, 486, 630, 945, 972, 1260, 1890, 2521, 2835, 3780, 5042, 5670, 7563, 8505, 10084, 11340, 15126, 17010, 22689, 30252, 34020, 45378, 68067, 88235, 90756, 136134, 176470, 204201, 264705, 272268, 352940, 408402, 529410, 612603, 794115, 816804, 1058820, 1225206, 1588230, 2382345, 2450412, 3176460, 4764690, 7147035, 9529380, 14294070, 21441105, 28588140, 42882210, 85764420

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85764419
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85764420 can be divided by 72 positive divisors. The sum of these divisors (counting 85764420) is 1, the average is 0.013888888888889.

Base conversion 85764420

Base System Value
2 Binary 101000111001010100101000100
3 Ternary 12222101021200000
4 Quaternary 11013022211010
5 Quinary 133423430140
6 Senary 12302121300
8 Octal 507124504
10 Decimal 85764420
12 Duodecimal 24880230
16 Hexadecimal 51ca944
20 Vigesimal 16g0b10
36 Base36 1f2890

Cryptographic Hash Functions

md5 57a1b0a45d5e44c13f491a24f8708520
sha1 2acbb6e6df1e2e2b0bb517cfcff03c13ab5835c8
sha256 2fe9f6edbfbefcb32506be54e292e795bc0367151047f4c69609c5cc50fd8938
sha512 47fdc63594925f1a21e16bb46df50b43a3f3c77994b6b5cc91633634482689f298a9b88bb5a1b6eedb64a0e654407eef53f3cdb82c0808cb7745278fe2ba91c9
ripemd-160 83062ec98c739df84910ec22444cc7fc3f7b3c7d

85764420 as geometric shapes

Circle

Radius = n
Diameter 171528840
Circumference 538873743.62278
Area 2.3108097037518E+16

Sphere

Radius = n
Volume 2.6424700529686E+24
Surface area 9.2432388150073E+16
Circumference 538873743.62278

Square

Length = n
Perimeter 343057680
Area 7355535737936400
Diagonal 121289205.93306

Cube

Length = n
Surface area 44133214427618400
Volume 6.3084325635339E+23
Space diagonal 148548332.92168

Equilateral Triangle

Length = n
Perimeter 257293260
Area 3.1850404037486E+15
Altitude 74274166.460838

Triangular Pyramid

Length = n
Surface area 3.1850404037486E+15
Volume 7.4345590738881E+22
Height 40429735.311021