85874187 (number)

85874187 is an odd 8-digits composite number following 85874186 and preceding 85874188. In scientific notation, it is written as 8.5874187 × 10^7. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 49010592 positive integers (up to 85874187) that are relatively prime to 85874187.

Interesting facts

Basic properties

Name

Name eighty-five million eight hundred seventy-four thousand one hundred eighty-seven

Notation

Scientific notation 8.5874187 × 10^7
Engineering notation 8.5874187 × 10^6

Prime Factorization of 85874187

Prime Factorization 21 × 1019 × 4013

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 85874187
Product of the distinct prime numbers

The prime factorization of 85874187 is 21 × 1019 × 4013. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85874187)

Multiplication

n×y
n×2 171748374
n×3 257622561
n×4 343496748
n×5 429370935

Division

n÷y
n÷2 42937093.5
n÷3 28624729
n÷3 21468546.75
n÷5 17174837.4

Exponentiation

ny
n2 7374375992910969
n3 6.3326854302355E+23
n4 5.4381421284822E+31
n5 4.6699603407386E+39

Nth Root

y√n
2√n 9266.8326304083
3√n 441.18514343944
4√n 96.264389212254
5√n 38.61646609347

Divisors of 85874187

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85874186
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85874187 can be divided by 8 positive divisors. The sum of these divisors (counting 85874187) is 1, the average is 0.125.

Base conversion 85874187

Base System Value
2 Binary 101000111100101011000001011
3 Ternary 12222120212020110
4 Quaternary 11013211120023
5 Quinary 133440433222
6 Senary 12304325403
8 Octal 507453013
10 Decimal 85874187
12 Duodecimal 24913863
16 Hexadecimal 51e560b
20 Vigesimal 16ge597
36 Base36 1f4ky3

Cryptographic Hash Functions

md5 e4894a07591bc71a54244496f59e0020
sha1 198edcfef8289a05ddd6842a8b9dfc8a5e7f5633
sha256 c3a6a5167d3e3995b4d71193fd226115283b519ec9d5a8eb17956d7c5f9f8933
sha512 debdba3e599aa35d188f3c595481863c6d907441a43f5a06d06391be1fcdaee36ba179b8a1101f6f553d103808d3199e1c61ea93e9edc1ca45dd5250400b7dc0
ripemd-160 d2352905797ec60c03d933f6d8b984c7e688396e

85874187 as geometric shapes

Circle

Radius = n
Diameter 171748374
Circumference 539563430.02439
Area 2.3167285444138E+16

Sphere

Radius = n
Volume 2.6526290700164E+24
Surface area 9.2669141776552E+16
Circumference 539563430.02439

Square

Length = n
Perimeter 343496748
Area 7374375992910969
Diagonal 121444439.91316

Cube

Length = n
Surface area 44246255957465814
Volume 6.3326854302355E+23
Space diagonal 148738454.94267

Equilateral Triangle

Length = n
Perimeter 257622561
Area 3.1931984734595E+15
Altitude 74369227.471335

Triangular Pyramid

Length = n
Surface area 3.1931984734595E+15
Volume 7.4631413514013E+22
Height 40481479.971054