87157060 (number)

87157060 is an even 8-digits composite number following 87157059 and preceding 87157061. In scientific notation, it is written as 8.7157060 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 34862816 positive integers (up to 87157060) that are relatively prime to 87157060.

Interesting facts

Basic properties

Name

Name eighty-seven million one hundred fifty-seven thousand sixty

Notation

Scientific notation 8.7157060 × 10^7
Engineering notation 8.7157060 × 10^6

Prime Factorization of 87157060

Prime Factorization 2 × 2 × 5 × 4357853

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 43578530
Product of the distinct prime numbers

The prime factorization of 87157060 is 2 × 2 × 5 × 4357853. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 10, 99, 100, 125, 812, 4573, 2174, 42952, 98861, 332180, 807773, 4294766, 1022059, 74458813, 78335369, 587681015, 531905973, 4281358556, 6087945775

Basic calculations (n = 87157060)

Multiplication

n×y
n×2 174314120
n×3 261471180
n×4 348628240
n×5 435785300

Division

n÷y
n÷2 43578530
n÷3 29052353.333333
n÷3 21789265
n÷5 17431412

Exponentiation

ny
n2 7596353107843600
n3 6.6207580360151E+23
n4 5.7704580539045E+31
n5 5.0293615883164E+39

Nth Root

y√n
2√n 9335.7945564371
3√n 443.37124568209
4√n 96.62191550801
5√n 38.731160900884

Divisors of 87157060

1, 2, 4, 5, 10, 20, 4357853, 8715706, 17431412, 21789265, 43578530, 87157060

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87157059
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87157060 can be divided by 12 positive divisors. The sum of these divisors (counting 87157060) is 1, the average is 0.083333333333333.

Base conversion 87157060

Base System Value
2 Binary 101001100011110100101000100
3 Ternary 20002000001000021
4 Quaternary 11030132211010
5 Quinary 134303011220
6 Senary 12352024524
8 Octal 514364504
10 Decimal 87157060
12 Duodecimal 25232144
16 Hexadecimal 531e944
20 Vigesimal 174ecd0
36 Base36 1fw2tg

Cryptographic Hash Functions

md5 c854a9791ae3802f7db34325fcf4403e
sha1 92d59693b544fbd901ecf800fe48aa5cf70658da
sha256 34a0b0d553130b9048474e06af35fc81d26a6c60fb87285220ac5c1afb77fe8a
sha512 c3dd65316227d490dd8f433abdc471188766b19b29e4827e5f2ab8a7c02d194c85e8d15bcb575ae11eb12dbf45684df8d2ac9f30f4c4b1a0c8e6b6f566309de6
ripemd-160 613d6720e99df4f222f5f4954ded416ae1779544

87157060 as geometric shapes

Circle

Radius = n
Diameter 174314120
Circumference 547623958.80897
Area 2.3864647117675E+16

Sphere

Radius = n
Volume 2.7732966409521E+24
Surface area 9.5458588470702E+16
Circumference 547623958.80897

Square

Length = n
Perimeter 348628240
Area 7596353107843600
Diagonal 123258696.30857

Cube

Length = n
Surface area 45578118647061600
Volume 6.6207580360151E+23
Space diagonal 150960456.15833

Equilateral Triangle

Length = n
Perimeter 261471180
Area 3.2893173837547E+15
Altitude 75480228.079165

Triangular Pyramid

Length = n
Surface area 3.2893173837547E+15
Volume 7.8026381731027E+22
Height 41086232.102855