87668873 (number)

87668873 is an odd 8-digits composite number following 87668872 and preceding 87668874. In scientific notation, it is written as 8.7668873 × 10^7. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 83314224 positive integers (up to 87668873) that are relatively prime to 87668873.

Interesting facts

Basic properties

Name

Name eighty-seven million six hundred sixty-eight thousand eight hundred seventy-three

Notation

Scientific notation 8.7668873 × 10^7
Engineering notation 8.7668873 × 10^6

Prime Factorization of 87668873

Prime Factorization 37 × 43 × 55103

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 87668873
Product of the distinct prime numbers

The prime factorization of 87668873 is 37 × 43 × 55103. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 8, 72, 21, 129, 845, 2352, 3014, 31036, 84265, 896156, 132012, 3219127, 3705131, 70847473, 54115415, 793477839, 316854615, 9732398755, 8597686003

Basic calculations (n = 87668873)

Multiplication

n×y
n×2 175337746
n×3 263006619
n×4 350675492
n×5 438344365

Division

n÷y
n÷2 43834436.5
n÷3 29222957.666667
n÷3 21917218.25
n÷5 17533774.6

Exponentiation

ny
n2 7685831293090129
n3 6.7380816753334E+23
n4 5.9072002665843E+31
n5 5.1787758995675E+39

Nth Root

y√n
2√n 9363.1657573707
3√n 444.23742306861
4√n 96.763452591207
5√n 38.776542679674

Divisors of 87668873

1, 37, 43, 1591, 55103, 2038811, 2369429, 87668873

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 -87668872
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 87668873 can be divided by 8 positive divisors. The sum of these divisors (counting 87668873) is 1, the average is 0.125.

Base conversion 87668873

Base System Value
2 Binary 101001110011011100010001001
3 Ternary 20002222001002022
4 Quaternary 11032123202021
5 Quinary 134420400443
6 Senary 12411014225
8 Octal 516334211
10 Decimal 87668873
12 Duodecimal 2543a375
16 Hexadecimal 539b889
20 Vigesimal 177ic3d
36 Base36 1g71qh

Cryptographic Hash Functions

md5 a0fae5830f507a87bfb82e5eeb6c4de7
sha1 8304f682ce4ff2b49a8af5badab3725fa4cca28f
sha256 e829aa6f104c2272c15fe312e69fe1563945bd9b9adb0c2e41ec9078a2dbd15b
sha512 fecd5464e53e09630b10bcb945c21404480b74f0e647bb8d0bbeb44e8fd925a36da9ad8d3bdeb2191271a8337933e3b273e5b5e231f1c07070f644da330c1b57
ripemd-160 b8c754b292c0c067a6c0d05b6337915f484bb9ce

87668873 as geometric shapes

Circle

Radius = n
Diameter 175337746
Circumference 550839774.73059
Area 2.4145751127102E+16

Sphere

Radius = n
Volume 2.8224410520687E+24
Surface area 9.658300450841E+16
Circumference 550839774.73059

Square

Length = n
Perimeter 350675492
Area 7685831293090129
Diagonal 123982509.19456

Cube

Length = n
Surface area 46114987758540774
Volume 6.7380816753334E+23
Space diagonal 151846942.2783

Equilateral Triangle

Length = n
Perimeter 263006619
Area 3.3280625745087E+15
Altitude 75923471.139152

Triangular Pyramid

Length = n
Surface area 3.3280625745087E+15
Volume 7.9409054080285E+22
Height 41327503.064855