85540672 (number)

85540672 is an even 8-digits composite number following 85540671 and preceding 85540673. In scientific notation, it is written as 8.5540672 × 10^7. The sum of its digits is 37. It has a total of 9 prime factors and 42 positive divisors. There are 36658944 positive integers (up to 85540672) that are relatively prime to 85540672.

Interesting facts

Basic properties

Name

Name eighty-five million five hundred forty thousand six hundred seventy-two

Notation

Scientific notation 8.5540672 × 10^7
Engineering notation 8.5540672 × 10^6

Prime Factorization of 85540672

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 7 × 7 × 27277

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 381878
Product of the distinct prime numbers

The prime factorization of 85540672 is 2 × 2 × 2 × 2 × 2 × 2 × 7 × 7 × 27277. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85540672)

Multiplication

n×y
n×2 171081344
n×3 256622016
n×4 342162688
n×5 427703360

Division

n÷y
n÷2 42770336
n÷3 28513557.333333
n÷3 21385168
n÷5 17108134.4

Exponentiation

ny
n2 7317206566211584
n3 6.2591876683655E+23
n4 5.354151193261E+31
n5 4.5799769106115E+39

Nth Root

y√n
2√n 9248.8200328474
3√n 440.61324957012
4√n 96.170785755589
5√n 38.586423945184

Divisors of 85540672

42 divisors

τ Total Divisors 42
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85540671
Sum of the proper positive divisors of n
A Arithmetic Mean 0.023809523809524
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 42
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85540672 can be divided by 42 positive divisors. The sum of these divisors (counting 85540672) is 1, the average is 0.023809523809524.

Base conversion 85540672

Base System Value
2 Binary 101000110010011111101000000
3 Ternary 12221221220202001
4 Quaternary 11012103331000
5 Quinary 133344300142
6 Senary 12253233344
8 Octal 506237500
10 Decimal 85540672
12 Duodecimal 24792854
16 Hexadecimal 5193f40
20 Vigesimal 16ecbdc
36 Base36 1exfls

Cryptographic Hash Functions

md5 5a6c06c63771f9e06813873c74ae4009
sha1 b0c4b76a56e97f93cc8724253a44aa185d051a75
sha256 d8f71679bab0ba12e24856f3891b34fa0b9991a0ece5dcb1b9ed02793ea44b02
sha512 d6bff815d0251af0c032e110d47e60ef028fbd7aac295b0629519e099232c0a5774314736abec1567cff99449184a2993d5601511f54b275f123b0de3011757a
ripemd-160 95c45e9670986c25ee0b9cf508d7b433d4f05fd4

85540672 as geometric shapes

Circle

Radius = n
Diameter 171081344
Circumference 537467893.47667
Area 2.2987682393209E+16

Sphere

Radius = n
Volume 2.6218423995169E+24
Surface area 9.1950729572837E+16
Circumference 537467893.47667

Square

Length = n
Perimeter 342162688
Area 7317206566211584
Diagonal 120972778.47691

Cube

Length = n
Surface area 43903239397269504
Volume 6.2591876683655E+23
Space diagonal 148160790.01758

Equilateral Triangle

Length = n
Perimeter 256622016
Area 3.1684433855388E+15
Altitude 74080395.008792

Triangular Pyramid

Length = n
Surface area 3.1684433855388E+15
Volume 7.3765234083675E+22
Height 40324259.492303