85388734 (number)

85388734 is an even 8-digits composite number following 85388733 and preceding 85388735. In scientific notation, it is written as 8.5388734 × 10^7. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 42694366 positive integers (up to 85388734) that are relatively prime to 85388734.

Interesting facts

Basic properties

Name

Name eighty-five million three hundred eighty-eight thousand seven hundred thirty-four

Notation

Scientific notation 8.5388734 × 10^7
Engineering notation 8.5388734 × 10^6

Prime Factorization of 85388734

Prime Factorization 2 × 42694367

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 85388734
Product of the distinct prime numbers

The prime factorization of 85388734 is 2 × 42694367. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 6, 20, 64, 384, 547, 7067, 4851, 2189, 39239, 575100, 624387, 8796839, 8879883, 8750972, 41455417, 616599682, 627067637, 2478099345, 7108547668

Basic calculations (n = 85388734)

Multiplication

n×y
n×2 170777468
n×3 256166202
n×4 341554936
n×5 426943670

Division

n÷y
n÷2 42694367
n÷3 28462911.333333
n÷3 21347183.5
n÷5 17077746.8

Exponentiation

ny
n2 7291235894122756
n3 6.225894022945E+23
n4 5.3162120863744E+31
n5 4.5394461973101E+39

Nth Root

y√n
2√n 9240.6024695363
3√n 440.35222141392
4√n 96.128052458875
5√n 38.572706695203

Divisors of 85388734

1, 2, 42694367, 85388734

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85388733
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85388734 can be divided by 4 positive divisors. The sum of these divisors (counting 85388734) is 1, the average is 0.25.

Base conversion 85388734

Base System Value
2 Binary 101000101101110110110111110
3 Ternary 12221200012022201
4 Quaternary 11011232312332
5 Quinary 133324414414
6 Senary 12250102114
8 Octal 505566676
10 Decimal 85388734
12 Duodecimal 2471a93a
16 Hexadecimal 516edbe
20 Vigesimal 16ddbge
36 Base36 1eu6da

Cryptographic Hash Functions

md5 9e22c7edc565f9da8b3e782b6b15ba34
sha1 902aa4ca78cb1087b7a394c05623e4fa9f37433e
sha256 ee06961f2a94fc06d0d95214e142c08529c4e897d06568e041fe6130e45155f7
sha512 7dfe609f77a3390306d789ec0e44b7c6f277251c2213e1603d34e8252147be7eb3229b1eda5039d054c5f8db7ed3e1efd4b37ec2e52ed390920743ee5f760451
ripemd-160 f358196d1e125cc9ba4d72621744545cbb1651b7

85388734 as geometric shapes

Circle

Radius = n
Diameter 170777468
Circumference 536513238.86747
Area 2.2906093120566E+16

Sphere

Radius = n
Volume 2.607896389935E+24
Surface area 9.1624372482265E+16
Circumference 536513238.86747

Square

Length = n
Perimeter 341554936
Area 7291235894122756
Diagonal 120757905.69667

Cube

Length = n
Surface area 43747415364736536
Volume 6.225894022945E+23
Space diagonal 147897625.68198

Equilateral Triangle

Length = n
Perimeter 256166202
Area 3.1571977546476E+15
Altitude 73948812.840992

Triangular Pyramid

Length = n
Surface area 3.1571977546476E+15
Volume 7.3372864709553E+22
Height 40252635.232223