87093878 (number)

87093878 is an even 8-digits composite number following 87093877 and preceding 87093879. In scientific notation, it is written as 8.7093878 × 10^7. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 43533720 positive integers (up to 87093878) that are relatively prime to 87093878.

Interesting facts

Basic properties

Name

Name eighty-seven million ninety-three thousand eight hundred seventy-eight

Notation

Scientific notation 8.7093878 × 10^7
Engineering notation 8.7093878 × 10^6

Prime Factorization of 87093878

Prime Factorization 2 × 6229 × 6991

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 87093878
Product of the distinct prime numbers

The prime factorization of 87093878 is 2 × 6229 × 6991. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 10, 94, 25, 362, 530, 6089, 4115, 59666, 85101, 371491, 731298, 5177799, 6352721, 3282547, 4938461, 970664847, 518289152, 3411582614, 3284916376

Basic calculations (n = 87093878)

Multiplication

n×y
n×2 174187756
n×3 261281634
n×4 348375512
n×5 435469390

Division

n÷y
n÷2 43546939
n÷3 29031292.666667
n÷3 21773469.5
n÷5 17418775.6

Exponentiation

ny
n2 7585343585078884
n3 6.6063698878694E+23
n4 5.7537437303697E+31
n5 5.0111585449609E+39

Nth Root

y√n
2√n 9332.4100852888
3√n 443.26408337891
4√n 96.604399927171
5√n 38.725543864003

Divisors of 87093878

1, 2, 6229, 6991, 12458, 13982, 43546939, 87093878

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 -87093877
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 87093878 can be divided by 8 positive divisors. The sum of these divisors (counting 87093878) is 1, the average is 0.125.

Base conversion 87093878

Base System Value
2 Binary 101001100001111001001110110
3 Ternary 20001212211100012
4 Quaternary 11030033021312
5 Quinary 134244001003
6 Senary 12350420222
8 Octal 514171166
10 Decimal 87093878
12 Duodecimal 25201672
16 Hexadecimal 530f276
20 Vigesimal 1746edi
36 Base36 1fuq2e

Cryptographic Hash Functions

md5 666507ab8098faea1b9ebd45c6eb8dae
sha1 806d5664796eaf95bda9b6c93e75f4f0b61f5644
sha256 55ba7211bbdc4ab6eedb60d029c711cf364468e8a1bca4cfef2a4824acec8834
sha512 62d57849e8da4bd807e317f28f5478aaffaebf15db45e2cd786b15f165277736fbd5a95afb1d39c5b54aea2a52cac66c2c7da25689456b9739bb4dcb5898262a
ripemd-160 c9855c4380dd3ffbb20fb025502559ff88ba177e

87093878 as geometric shapes

Circle

Radius = n
Diameter 174187756
Circumference 547226974.59489
Area 2.3830059681838E+16

Sphere

Radius = n
Volume 2.7672697475503E+24
Surface area 9.5320238727353E+16
Circumference 547226974.59489

Square

Length = n
Perimeter 348375512
Area 7585343585078884
Diagonal 123169343.46727

Cube

Length = n
Surface area 45512061510473304
Volume 6.6063698878694E+23
Space diagonal 150851021.72421

Equilateral Triangle

Length = n
Perimeter 261281634
Area 3.2845501205558E+15
Altitude 75425510.862103

Triangular Pyramid

Length = n
Surface area 3.2845501205558E+15
Volume 7.7856815778985E+22
Height 41056447.822423