87923384 (number)

87923384 is an even 8-digits composite number following 87923383 and preceding 87923385. In scientific notation, it is written as 8.7923384 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 8 positive divisors. There are 43961688 positive integers (up to 87923384) that are relatively prime to 87923384.

Interesting facts

Basic properties

Name

Name eighty-seven million nine hundred twenty-three thousand three hundred eighty-four

Notation

Scientific notation 8.7923384 × 10^7
Engineering notation 8.7923384 × 10^6

Prime Factorization of 87923384

Prime Factorization 2 × 2 × 2 × 10990423

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21980846
Product of the distinct prime numbers

The prime factorization of 87923384 is 2 × 2 × 2 × 10990423. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 87923384)

Multiplication

n×y
n×2 175846768
n×3 263770152
n×4 351693536
n×5 439616920

Division

n÷y
n÷2 43961692
n÷3 29307794.666667
n÷3 21980846
n÷5 17584676.8

Exponentiation

ny
n2 7730521454011456
n3 6.7969360632129E+23
n4 5.9760961950931E+31
n5 5.2543860058211E+39

Nth Root

y√n
2√n 9376.7469838959
3√n 444.66689543772
4√n 96.833604620998
5√n 38.799030972081

Divisors of 87923384

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 -87923383
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 87923384 can be divided by 8 positive divisors. The sum of these divisors (counting 87923384) is 1, the average is 0.125.

Base conversion 87923384

Base System Value
2 Binary 101001111011001101010111000
3 Ternary 20010102222012122
4 Quaternary 11033121222320
5 Quinary 140002022014
6 Senary 12420300412
8 Octal 517315270
10 Decimal 87923384
12 Duodecimal 25541708
16 Hexadecimal 53d9ab8
20 Vigesimal 179a894
36 Base36 1gci48

Cryptographic Hash Functions

md5 54715ef669b8967602fef28685003241
sha1 f37c3710b36efa1ae7c15a04c424187e25d66b52
sha256 20295836679fdedc07b75d5fbe308828027d97157d12521af4cea38c5da81143
sha512 79f4a0622f109d0698c86ca208e463a4c0c6af2fbcb17faa4fdef150109aa81cb90380e3478da581d6f20b8e2223496b1d1499bc900561d69f6f57bdcf52b90a
ripemd-160 4490c8dab1d2c2ce969610fc874a54b01cdd0d6f

87923384 as geometric shapes

Circle

Radius = n
Diameter 175846768
Circumference 552438914.50631
Area 2.4286149408341E+16

Sphere

Radius = n
Volume 2.8470939204145E+24
Surface area 9.7144597633363E+16
Circumference 552438914.50631

Square

Length = n
Perimeter 351693536
Area 7730521454011456
Diagonal 124342442.10254

Cube

Length = n
Surface area 46383128724068736
Volume 6.7969360632129E+23
Space diagonal 152287768.26139

Equilateral Triangle

Length = n
Perimeter 263770152
Area 3.3474139818373E+15
Altitude 76143884.130694

Triangular Pyramid

Length = n
Surface area 3.3474139818373E+15
Volume 8.0102659693154E+22
Height 41447480.700846