87087924 (number)

87087924 is an even 8-digits composite number following 87087923 and preceding 87087925. In scientific notation, it is written as 8.7087924 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 22302720 positive integers (up to 87087924) that are relatively prime to 87087924.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.7087924 × 10^7
Engineering notation 8.7087924 × 10^6

Prime Factorization of 87087924

Prime Factorization 2 × 2 × 7 × 99 × 353 × 89

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 43543962
Product of the distinct prime numbers

The prime factorization of 87087924 is 2 × 2 × 7 × 99 × 353 × 89. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 87087924)

Multiplication

n×y
n×2 174175848
n×3 261263772
n×4 348351696
n×5 435439620

Division

n÷y
n÷2 43543962
n÷3 29029308
n÷3 21771981
n÷5 17417584.8

Exponentiation

ny
n2 7584306506629776
n3 6.6050150864208E+23
n4 5.7521705186507E+31
n5 5.0094458896329E+39

Nth Root

y√n
2√n 9332.0910839961
3√n 443.25398219248
4√n 96.602748842857
5√n 38.725014370545

Divisors of 87087924

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87087923
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87087924 can be divided by 48 positive divisors. The sum of these divisors (counting 87087924) is 1, the average is 0.020833333333333.

Base conversion 87087924

Base System Value
2 Binary 101001100001101101100110100
3 Ternary 20001212112011200
4 Quaternary 11030031230310
5 Quinary 134243303144
6 Senary 12350332500
8 Octal 514155464
10 Decimal 87087924
12 Duodecimal 251ba130
16 Hexadecimal 530db34
20 Vigesimal 1745jg4
36 Base36 1fulh0

Cryptographic Hash Functions

md5 6ba828e8d9be8126f02f7614fe26a633
sha1 a7948dd4aa7f1e9e1f035bb53e3884f5ba54eb23
sha256 f334f7929e1b67593b8e90e0f33cddf6857c75052b3cc06287a8116f5cad10ed
sha512 ae4e5883120e3c6b7fbcb648981f97b2750e2da31d04a38fbfe2736f528d6a5a2b4ee9203a7b201c668c2fae80229d1ccdf9b481e7fb47348779ef746fe02e1d
ripemd-160 fa406dafc247707dc1815150210f71fdcde748f4

87087924 as geometric shapes

Circle

Radius = n
Diameter 174175848
Circumference 547189564.50957
Area 2.3826801603801E+16

Sphere

Radius = n
Volume 2.7667022496466E+24
Surface area 9.5307206415205E+16
Circumference 547189564.50957

Square

Length = n
Perimeter 348351696
Area 7584306506629776
Diagonal 123160923.23972

Cube

Length = n
Surface area 45505839039778656
Volume 6.6050150864208E+23
Space diagonal 150840709.0937

Equilateral Triangle

Length = n
Perimeter 261263772
Area 3.2841010524145E+15
Altitude 75420354.546849

Triangular Pyramid

Length = n
Surface area 3.2841010524145E+15
Volume 7.7840849290793E+22
Height 41053641.079906