85190769 (number)

85190769 is an odd 8-digits composite number following 85190768 and preceding 85190770. In scientific notation, it is written as 8.5190769 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 55721952 positive integers (up to 85190769) that are relatively prime to 85190769.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.5190769 × 10^7
Engineering notation 8.5190769 × 10^6

Prime Factorization of 85190769

Prime Factorization 3 × 3 × 53 × 178597

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28396923
Product of the distinct prime numbers

The prime factorization of 85190769 is 3 × 3 × 53 × 178597. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 9, 39, 85, 354, 468, 3737, 7262, 41651, 48734, 854918, 989660, 1405945, 8520290, 49377273, 66414843, 603325000, 358086123, 863531531, 6152430025

Basic calculations (n = 85190769)

Multiplication

n×y
n×2 170381538
n×3 255572307
n×4 340763076
n×5 425953845

Division

n÷y
n÷2 42595384.5
n÷3 28396923
n÷3 21297692.25
n÷5 17038153.8

Exponentiation

ny
n2 7257467122811361
n3 6.1826920518452E+23
n4 5.2670829038688E+31
n5 4.4870684296733E+39

Nth Root

y√n
2√n 9229.8845604915
3√n 440.01165430563
4√n 96.072288202642
5√n 38.554804715061

Divisors of 85190769

1, 3, 9, 53, 159, 477, 178597, 535791, 1607373, 9465641, 28396923, 85190769

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 -85190768
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 85190769 can be divided by 12 positive divisors. The sum of these divisors (counting 85190769) is 1, the average is 0.083333333333333.

Base conversion 85190769

Base System Value
2 Binary 101000100111110100001110001
3 Ternary 12221022010202200
4 Quaternary 11010332201301
5 Quinary 133302101034
6 Senary 12241533413
8 Octal 504764161
10 Decimal 85190769
12 Duodecimal 24644269
16 Hexadecimal 513e871
20 Vigesimal 16c8gi9
36 Base36 1epxm9

Cryptographic Hash Functions

md5 5c41c416cfec4a0a006d99d5eb81b4a6
sha1 f09afc4042e095ee692fc53b810dd18c360fb8b2
sha256 b888317c57b46128693b2cf1f8d52d9440b9eec7ceccfceb9f6e6946d51dedb1
sha512 55614b3d805d5812126d7d1434b57efd00adaf4cb1481e003fcd81bf023f4c3b73ec105b4e62dfe336e8cda8ef9c9c65d8a9d52da790e9e59a48be49b8cedb95
ripemd-160 0ae7ceb48ab805c3c0a899631bc17425c17693db

85190769 as geometric shapes

Circle

Radius = n
Diameter 170381538
Circumference 535269388.08813
Area 2.2800005396694E+16

Sphere

Radius = n
Volume 2.589799990598E+24
Surface area 9.1200021586774E+16
Circumference 535269388.08813

Square

Length = n
Perimeter 340763076
Area 7257467122811361
Diagonal 120477940.90879

Cube

Length = n
Surface area 43544802736868166
Volume 6.1826920518452E+23
Space diagonal 147554740.24386

Equilateral Triangle

Length = n
Perimeter 255572307
Area 3.1425754477425E+15
Altitude 73777370.121932

Triangular Pyramid

Length = n
Surface area 3.1425754477425E+15
Volume 7.2863724597465E+22
Height 40159313.636264