87089964 (number)

87089964 is an even 8-digits composite number following 87089963 and preceding 87089965. In scientific notation, it is written as 8.7089964 × 10^7. The sum of its digits is 51. It has a total of 6 prime factors and 48 positive divisors. There are 26171712 positive integers (up to 87089964) that are relatively prime to 87089964.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.7089964 × 10^7
Engineering notation 8.7089964 × 10^6

Prime Factorization of 87089964

Prime Factorization 2 × 2 × 3 × 13 × 43 × 12983

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 43544982
Product of the distinct prime numbers

The prime factorization of 87089964 is 2 × 2 × 3 × 13 × 43 × 12983. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 87089964)

Multiplication

n×y
n×2 174179928
n×3 261269892
n×4 348359856
n×5 435449820

Division

n÷y
n÷2 43544982
n÷3 29029988
n÷3 21772491
n÷5 17417992.8

Exponentiation

ny
n2 7584661829521296
n3 6.6054792568518E+23
n4 5.7527095068197E+31
n5 5.0100326385139E+39

Nth Root

y√n
2√n 9332.200383618
3√n 443.25744318156
4√n 96.603314558135
5√n 38.725195792458

Divisors of 87089964

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 -87089963
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 87089964 can be divided by 48 positive divisors. The sum of these divisors (counting 87089964) is 1, the average is 0.020833333333333.

Base conversion 87089964

Base System Value
2 Binary 101001100001110001100101100
3 Ternary 20001212121222020
4 Quaternary 11030032030230
5 Quinary 134243334324
6 Senary 12350350140
8 Octal 514161454
10 Decimal 87089964
12 Duodecimal 251bb350
16 Hexadecimal 530e32c
20 Vigesimal 17464i4
36 Base36 1fun1o

Cryptographic Hash Functions

md5 4223eb435c9be8a73b292650afcb624e
sha1 af39d2274b85e5baa640a04d9ec90510b67caf84
sha256 ebebffd6ec27670740d0781ac055c8639a214559bd0fb9e70de3b855a3eb7d58
sha512 82851886e7e2e3396bbb959057700290ba7ccfe5fe8064ccf5f6787a8e8bdbc8c1cf2b921ede80a2aa4b5bb06646791560fb6420c625b111a335ebaadd64f075
ripemd-160 b4cee09dade1e0a29730a99dd5319e5613bf2cfb

87089964 as geometric shapes

Circle

Radius = n
Diameter 174179928
Circumference 547202382.2076
Area 2.3827917883587E+16

Sphere

Radius = n
Volume 2.7668966809021E+24
Surface area 9.5311671534348E+16
Circumference 547202382.2076

Square

Length = n
Perimeter 348359856
Area 7584661829521296
Diagonal 123163808.23538

Cube

Length = n
Surface area 45507970977127776
Volume 6.6054792568518E+23
Space diagonal 150844242.47734

Equilateral Triangle

Length = n
Perimeter 261269892
Area 3.2842549117398E+15
Altitude 75422121.238672

Triangular Pyramid

Length = n
Surface area 3.2842549117398E+15
Volume 7.7846319591784E+22
Height 41054602.745128