87087916 (number)

87087916 is an even 8-digits composite number following 87087915 and preceding 87087917. In scientific notation, it is written as 8.7087916 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors. There are 43019168 positive integers (up to 87087916) that are relatively prime to 87087916.

Interesting facts

Basic properties

Name

Name eighty-seven million eighty-seven thousand nine hundred sixteen

Notation

Scientific notation 8.7087916 × 10^7
Engineering notation 8.7087916 × 10^6

Prime Factorization of 87087916

Prime Factorization 2 × 2 × 83 × 262313

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 43543958
Product of the distinct prime numbers

The prime factorization of 87087916 is 2 × 2 × 83 × 262313. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 7, 8, 1, 492, 765, 2624, 8414, 11762, 88128, 313089, 671908, 273659, 9866134, 32368238, 48432843, 634118088, 738658019, 5684344901, 9774926271

Basic calculations (n = 87087916)

Multiplication

n×y
n×2 174175832
n×3 261263748
n×4 348351664
n×5 435439580

Division

n÷y
n÷2 43543958
n÷3 29029305.333333
n÷3 21771979
n÷5 17417583.2

Exponentiation

ny
n2 7584305113223056
n3 6.6050132661874E+23
n4 5.7521684050461E+31
n5 5.0094435887651E+39

Nth Root

y√n
2√n 9332.0906553676
3√n 443.25396861986
4√n 96.602746624346
5√n 38.72501365908

Divisors of 87087916

1, 2, 4, 83, 166, 332, 262313, 524626, 1049252, 21771979, 43543958, 87087916

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 -87087915
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 87087916 can be divided by 12 positive divisors. The sum of these divisors (counting 87087916) is 1, the average is 0.083333333333333.

Base conversion 87087916

Base System Value
2 Binary 101001100001101101100101100
3 Ternary 20001212112011101
4 Quaternary 11030031230230
5 Quinary 134243303131
6 Senary 12350332444
8 Octal 514155454
10 Decimal 87087916
12 Duodecimal 251ba124
16 Hexadecimal 530db2c
20 Vigesimal 1745jfg
36 Base36 1fulgs

Cryptographic Hash Functions

md5 f605c707d91b0c1868066a4221d11217
sha1 1c3d75c939b6e40fcd870c4357eb98b0fc58d33a
sha256 8f5d9b4f7de6f2e50735ceb28b938f2a953cdf332111ca2c303ae7beec9bca24
sha512 0923503e10aa7edbcb1dcf6a81199d0a439e09dc89fb525624f41de554eedffc5c933e4598f7ae2d1eb4f4c2c3ca5a5d70bde31fd1dab631d6515245f1a4f746
ripemd-160 d8e2f730ddc3142fa0cbea1b91bd3cf056153b26

87087916 as geometric shapes

Circle

Radius = n
Diameter 174175832
Circumference 547189514.24409
Area 2.3826797226285E+16

Sphere

Radius = n
Volume 2.766701487189E+24
Surface area 9.530718890514E+16
Circumference 547189514.24409

Square

Length = n
Perimeter 348351664
Area 7584305113223056
Diagonal 123160911.92601

Cube

Length = n
Surface area 45505830679338336
Volume 6.6050132661874E+23
Space diagonal 150840695.23729

Equilateral Triangle

Length = n
Perimeter 261263748
Area 3.2841004490517E+15
Altitude 75420347.618645

Triangular Pyramid

Length = n
Surface area 3.2841004490517E+15
Volume 7.7840827839137E+22
Height 41053637.30867