85837887 (number)

85837887 is an odd 8-digits composite number following 85837886 and preceding 85837888. In scientific notation, it is written as 8.5837887 × 10^7. The sum of its digits is 54. It has a total of 5 prime factors and 20 positive divisors. There are 55827360 positive integers (up to 85837887) that are relatively prime to 85837887.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.5837887 × 10^7
Engineering notation 8.5837887 × 10^6

Prime Factorization of 85837887

Prime Factorization 3 × 3 × 9 × 41 × 25847

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 28612629
Product of the distinct prime numbers

The prime factorization of 85837887 is 3 × 3 × 9 × 41 × 25847. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 5, 36, 72, 833, 447, 1629, 6265, 525, 60622, 839709, 181892, 7102285, 7189531, 56960722, 81390893, 102534650, 213243786, 7774540795, 3317602427

Basic calculations (n = 85837887)

Multiplication

n×y
n×2 171675774
n×3 257513661
n×4 343351548
n×5 429189435

Division

n÷y
n÷2 42918943.5
n÷3 28612629
n÷3 21459471.75
n÷5 17167577.4

Exponentiation

ny
n2 7368142844624769
n3 6.3246581289676E+23
n4 5.4289528978795E+31
n5 4.660098453765E+39

Nth Root

y√n
2√n 9264.8738253686
3√n 441.12297001118
4√n 96.254214584966
5√n 38.613200817029

Divisors of 85837887

1, 3, 9, 27, 41, 81, 123, 369, 1107, 3321, 25847, 77541, 232623, 697869, 1059727, 2093607, 3179181, 9537543, 28612629, 85837887

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85837886
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85837887 can be divided by 20 positive divisors. The sum of these divisors (counting 85837887) is 1, the average is 0.05.

Base conversion 85837887

Base System Value
2 Binary 101000111011100100000111111
3 Ternary 12222112000110000
4 Quaternary 11013130200333
5 Quinary 133433303022
6 Senary 12303445343
8 Octal 507344077
10 Decimal 85837887
12 Duodecimal 248b6853
16 Hexadecimal 51dc83f
20 Vigesimal 16g9ee7
36 Base36 1f3sxr

Cryptographic Hash Functions

md5 5bad06a039ec19b4209a608c798610bf
sha1 8af7bdc09781ebee28ff54602ba9a7b5884a7e92
sha256 607f3a164d0603e04d6aaf815a36a644818524aa3d2e329b0513935289268e7c
sha512 17f0c9e2cad1cc3e9d826583bc8c250e220ea2a9ae11725dcf9043409473053e9756fb44f69b8de9097a0f3eca0677d982ddc2ba491163ea8e0aa585e9d86488
ripemd-160 a46caf88bcac292018f18ccc4f958acc2eb030ca

85837887 as geometric shapes

Circle

Radius = n
Diameter 171675774
Circumference 539335350.39774
Area 2.3147703431273E+16

Sphere

Radius = n
Volume 2.6492666019242E+24
Surface area 9.2590813725094E+16
Circumference 539335350.39774

Square

Length = n
Perimeter 343351548
Area 7368142844624769
Diagonal 121393103.96085

Cube

Length = n
Surface area 44208857067748614
Volume 6.3246581289676E+23
Space diagonal 148675581.49836

Equilateral Triangle

Length = n
Perimeter 257513661
Area 3.1904994410788E+15
Altitude 74337790.749178

Triangular Pyramid

Length = n
Surface area 3.1904994410788E+15
Volume 7.4536810861327E+22
Height 40464367.98695