85855871 (number)

85855871 is an odd 8-digits composite number following 85855870 and preceding 85855872. In scientific notation, it is written as 8.5855871 × 10^7. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 85812192 positive integers (up to 85855871) that are relatively prime to 85855871.

Interesting facts

Basic properties

Name

Name eighty-five million eight hundred fifty-five thousand eight hundred seventy-one

Notation

Scientific notation 8.5855871 × 10^7
Engineering notation 8.5855871 × 10^6

Prime Factorization of 85855871

Prime Factorization 2063 × 41617

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 85855871
Product of the distinct prime numbers

The prime factorization of 85855871 is 2063 × 41617. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 6, 89, 46, 36, 341, 5608, 3000, 92865, 28688, 224675, 63244, 9635468, 1895175, 20279131, 49918722, 191059132, 793846854, 111772971, 9002809617

Basic calculations (n = 85855871)

Multiplication

n×y
n×2 171711742
n×3 257567613
n×4 343423484
n×5 429279355

Division

n÷y
n÷2 42927935.5
n÷3 28618623.666667
n÷3 21463967.75
n÷5 17171174.2

Exponentiation

ny
n2 7371230585168641
n3 6.3286342223149E+23
n4 5.4335040339726E+31
n5 4.6649822141873E+39

Nth Root

y√n
2√n 9265.8443220248
3√n 441.15377459645
4√n 96.259255773275
5√n 38.614818661176

Divisors of 85855871

1, 2063, 41617, 85855871

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 -85855870
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 85855871 can be divided by 4 positive divisors. The sum of these divisors (counting 85855871) is 1, the average is 0.25.

Base conversion 85855871

Base System Value
2 Binary 101000111100000111001111111
3 Ternary 12222112221010002
4 Quaternary 11013200321333
5 Quinary 133434341441
6 Senary 12304104515
8 Octal 507407177
10 Decimal 85855871
12 Duodecimal 2490513b
16 Hexadecimal 51e0e7f
20 Vigesimal 16gbjdb
36 Base36 1f46tb

Cryptographic Hash Functions

md5 51637d6e06debceee13206a17aa0e103
sha1 08b5c55553b03f183ff26b5e5e507a3f75887dde
sha256 744cd390bdd13e8f17cf70ecc939dc532cc68b26c07f7d77a1918362e8c85a00
sha512 d5da23ba2d98248cc0185097e4c0a9af56e37350cc3901a7847d5b618f5f442cbd32367bc62762a4cdfdf823542093fb919d035923d8699aea76f52fa29f0069
ripemd-160 4f959614092092c8b29ec099b585139e06082f0d

85855871 as geometric shapes

Circle

Radius = n
Diameter 171711742
Circumference 539448347.20231
Area 2.3157403854282E+16

Sphere

Radius = n
Volume 2.6509321040109E+24
Surface area 9.2629615417129E+16
Circumference 539448347.20231

Square

Length = n
Perimeter 343423484
Area 7371230585168641
Diagonal 121418537.17755

Cube

Length = n
Surface area 44227383511011846
Volume 6.3286342223149E+23
Space diagonal 148706730.70008

Equilateral Triangle

Length = n
Perimeter 257567613
Area 3.1918364719544E+15
Altitude 74353365.35004

Triangular Pyramid

Length = n
Surface area 3.1918364719544E+15
Volume 7.4583669570802E+22
Height 40472845.725852