85190920 (number)

85190920 is an even 8-digits composite number following 85190919 and preceding 85190921. In scientific notation, it is written as 8.5190920 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 16 positive divisors. There are 34076352 positive integers (up to 85190920) that are relatively prime to 85190920.

Interesting facts

Basic properties

Name

Name eighty-five million one hundred ninety thousand nine hundred twenty

Notation

Scientific notation 8.5190920 × 10^7
Engineering notation 8.5190920 × 10^6

Prime Factorization of 85190920

Prime Factorization 2 × 2 × 2 × 5 × 2129773

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21297730
Product of the distinct prime numbers

The prime factorization of 85190920 is 2 × 2 × 2 × 5 × 2129773. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 10, 12, 75, 605, 308, 1729, 2315, 9735, 783, 858159, 928681, 6767587, 2001572, 90290405, 83730746, 383222246, 324344018, 4036772912, 982728274

Basic calculations (n = 85190920)

Multiplication

n×y
n×2 170381840
n×3 255572760
n×4 340763680
n×5 425954600

Division

n÷y
n÷2 42595460
n÷3 28396973.333333
n÷3 21297730
n÷5 17038184

Exponentiation

ny
n2 7257492850446400
n3 6.1827249282295E+23
n4 5.2671202474281E+31
n5 4.4871081962902E+39

Nth Root

y√n
2√n 9229.8927404385
3√n 440.01191427793
4√n 96.072330774467
5√n 38.554818382672

Divisors of 85190920

1, 2, 4, 5, 8, 10, 20, 40, 2129773, 4259546, 8519092, 10648865, 17038184, 21297730, 42595460, 85190920

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85190919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85190920 can be divided by 16 positive divisors. The sum of these divisors (counting 85190920) is 1, the average is 0.0625.

Base conversion 85190920

Base System Value
2 Binary 101000100111110100100001000
3 Ternary 12221022010222021
4 Quaternary 11010332210020
5 Quinary 133302102140
6 Senary 12241534224
8 Octal 504764410
10 Decimal 85190920
12 Duodecimal 24644374
16 Hexadecimal 513e908
20 Vigesimal 16c8h60
36 Base36 1epxqg

Cryptographic Hash Functions

md5 0154257b329ff898e6614167c338e2ce
sha1 c793d42685767ce4e423b71f53d5c605764e44c3
sha256 6fcd81157b55f1f54d6b03e92ae6dabdb0cfaa3d72bad53c69d9357a887fde85
sha512 bddab77f40e00b4c9b170be1818c9532555fa8b6ae6ae36228abb8909a3126e7f32a67872d50657bff439a6b7d7c85b3d0a055c2a72e9b4bd734b85acab0b8d8
ripemd-160 f7709ec5bf9885fd5fa2efff6a9adac8280902b2

85190920 as geometric shapes

Circle

Radius = n
Diameter 170381840
Circumference 535270336.84911
Area 2.2800086222443E+16

Sphere

Radius = n
Volume 2.5898137618256E+24
Surface area 9.1200344889771E+16
Circumference 535270336.84911

Square

Length = n
Perimeter 340763680
Area 7257492850446400
Diagonal 120478154.45504

Cube

Length = n
Surface area 43544957102678400
Volume 6.1827249282295E+23
Space diagonal 147555001.78354

Equilateral Triangle

Length = n
Perimeter 255572760
Area 3.1425865881353E+15
Altitude 73777500.891768

Triangular Pyramid

Length = n
Surface area 3.1425865881353E+15
Volume 7.286411204937E+22
Height 40159384.818347