85655140 (number)

85655140 is an even 8-digits composite number following 85655139 and preceding 85655141. In scientific notation, it is written as 8.5655140 × 10^7. The sum of its digits is 34. It has a total of 6 prime factors and 48 positive divisors. There are 33175296 positive integers (up to 85655140) that are relatively prime to 85655140.

Interesting facts

Basic properties

Name

Name eighty-five million six hundred fifty-five thousand one hundred forty

Notation

Scientific notation 8.5655140 × 10^7
Engineering notation 8.5655140 × 10^6

Prime Factorization of 85655140

Prime Factorization 2 × 2 × 5 × 43 × 137 × 727

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 42827570
Product of the distinct prime numbers

The prime factorization of 85655140 is 2 × 2 × 5 × 43 × 137 × 727. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85655140)

Multiplication

n×y
n×2 171310280
n×3 256965420
n×4 342620560
n×5 428275700

Division

n÷y
n÷2 42827570
n÷3 28551713.333333
n÷3 21413785
n÷5 17131028

Exponentiation

ny
n2 7336803008419600
n3 6.284348888386E+23
n4 5.3828678384355E+31
n5 4.6107029830269E+39

Nth Root

y√n
2√n 9255.0062128558
3√n 440.80970051215
4√n 96.202942849249
5√n 38.596745464381

Divisors of 85655140

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85655139
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85655140 can be divided by 48 positive divisors. The sum of these divisors (counting 85655140) is 1, the average is 0.020833333333333.

Base conversion 85655140

Base System Value
2 Binary 101000110101111111001100100
3 Ternary 12222011201202121
4 Quaternary 11012233321210
5 Quinary 133411431030
6 Senary 12255515324
8 Octal 506577144
10 Decimal 85655140
12 Duodecimal 24828b44
16 Hexadecimal 51afe64
20 Vigesimal 16f6hh0
36 Base36 1ezvxg

Cryptographic Hash Functions

md5 795ebda99c82066cff76ed7b8924cd4e
sha1 41c2dcf38f66fa89b20f222f2c28739346e45714
sha256 4d2cf2fb9bf08b541c8adc4bcfe7f03f81f1e32f0847255a875f482a41d62c77
sha512 5ab2ede7f61b2b8e8189b26544ff7c7f41cccba9179c1c4854a9ee976ba47fc1b6ce2f77f69cf20aaf00e998d96dad031450ca19517c2f740b2c25203ad60099
ripemd-160 dce2201a5c4631cdeed74d432caf3c1a789b8dbb

85655140 as geometric shapes

Circle

Radius = n
Diameter 171310280
Circumference 538187117.13241
Area 2.3049246432087E+16

Sphere

Radius = n
Volume 2.6323819067132E+24
Surface area 9.2196985728346E+16
Circumference 538187117.13241

Square

Length = n
Perimeter 342620560
Area 7336803008419600
Diagonal 121134660.67497

Cube

Length = n
Surface area 44020818050517600
Volume 6.284348888386E+23
Space diagonal 148359054.40943

Equilateral Triangle

Length = n
Perimeter 256965420
Area 3.1769288939267E+15
Altitude 74179527.204713

Triangular Pyramid

Length = n
Surface area 3.1769288939267E+15
Volume 7.4061761905332E+22
Height 40378220.224989