855157086 (number)

855157086 is an even 9-digits composite number following 855157085 and preceding 855157087. In scientific notation, it is written as 8.55157086 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 226679040 positive integers (up to 855157086) that are relatively prime to 855157086.

Interesting facts

Basic properties

Name

Name eight hundred fifty-five million one hundred fifty-seven thousand eighty-six

Notation

Scientific notation 8.55157086 × 10^8
Engineering notation 8.55157086 × 10^6

Prime Factorization of 855157086

Prime Factorization 2 × 63 × 17 × 71 × 5623

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 855157086
Product of the distinct prime numbers

The prime factorization of 855157086 is 2 × 63 × 17 × 71 × 5623. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 855157086)

Multiplication

n×y
n×2 1710314172
n×3 2565471258
n×4 3420628344
n×5 4275785430

Division

n÷y
n÷2 427578543
n÷3 285052362
n÷3 213789271.5
n÷5 171031417.2

Exponentiation

ny
n2 731293641736011396
n3 6.253709396773E+26
n4 5.3479039044352E+35
n5 4.5732979191248E+44

Nth Root

y√n
2√n 29243.069024984
3√n 949.1801184727
4√n 171.00604967364
5√n 61.151790812231

Divisors of 855157086

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -855157085
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 855157086 can be divided by 32 positive divisors. The sum of these divisors (counting 855157086) is 1, the average is 0.03125.

Base conversion 855157086

Base System Value
2 Binary 110010111110001010100101011110
3 Ternary 2012121010110222200
4 Quaternary 302332022211132
5 Quinary 3222410011321
6 Senary 220504552330
8 Octal 6276124536
10 Decimal 855157086
12 Duodecimal 1ba4826a6
16 Hexadecimal 32f8a95e
20 Vigesimal d74ece6
36 Base36 e54zfi

Cryptographic Hash Functions

md5 0695ea2e9307a56b4c901197a44fd81f
sha1 10333fd190763b2d7bb2a666a0bd9991e4f30bfc
sha256 50332633480bd3d11dd75f22b63881450952121cd5ec697ab6d8978c7475cb94
sha512 ba31a9008f45cc2141f7e544e86384c4b064ce62a50334ef76a17b7bc6ae2705884484dc9bb52dfef0572983400fe87299c244c4890d189e5a9c1eaab11935aa
ripemd-160 97818b2d8da9f060be2a2c3a7892b0be53a9b2ed

855157086 as geometric shapes

Circle

Radius = n
Diameter 1710314172
Circumference 5373110438.0857
Area 2.2974267324948E+18

Sphere

Radius = n
Volume 2.6195476664783E+27
Surface area 9.1897069299791E+18
Circumference 5373110438.0857

Square

Length = n
Perimeter 3420628344
Area 731293641736011396
Diagonal 1209374748.9807

Cube

Length = n
Surface area 4387761850416068376
Volume 6.253709396773E+26
Space diagonal 1481175521.4045

Equilateral Triangle

Length = n
Perimeter 2565471258
Area 3.1665943568471E+17
Altitude 740587760.70227

Triangular Pyramid

Length = n
Surface area 3.1665943568471E+17
Volume 7.3700672033803E+25
Height 403124916.32689