87089828 (number)

87089828 is an even 8-digits composite number following 87089827 and preceding 87089829. In scientific notation, it is written as 8.7089828 × 10^7. The sum of its digits is 50. It has a total of 5 prime factors and 24 positive divisors. There are 37144800 positive integers (up to 87089828) that are relatively prime to 87089828.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.7089828 × 10^7
Engineering notation 8.7089828 × 10^6

Prime Factorization of 87089828

Prime Factorization 2 × 2 × 7 × 211 × 14741

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 43544914
Product of the distinct prime numbers

The prime factorization of 87089828 is 2 × 2 × 7 × 211 × 14741. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 1, 44, 1, 486, 929, 7543, 9260, 93526, 14807, 619546, 880179, 5121411, 5356027, 40870028, 66574277, 967379367, 518788924, 9430140791, 6608766715

Basic calculations (n = 87089828)

Multiplication

n×y
n×2 174179656
n×3 261269484
n×4 348359312
n×5 435449140

Division

n÷y
n÷2 43544914
n÷3 29029942.666667
n÷3 21772457
n÷5 17417965.6

Exponentiation

ny
n2 7584638141069584
n3 6.6054483114799E+23
n4 5.7526735730967E+31
n5 5.0099935202114E+39

Nth Root

y√n
2√n 9332.1930970164
3√n 443.25721245064
4√n 96.603276844092
5√n 38.72518369777

Divisors of 87089828

1, 2, 4, 7, 14, 28, 211, 422, 844, 1477, 2954, 5908, 14741, 29482, 58964, 103187, 206374, 412748, 3110351, 6220702, 12441404, 21772457, 43544914, 87089828

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87089827
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87089828 can be divided by 24 positive divisors. The sum of these divisors (counting 87089828) is 1, the average is 0.041666666666667.

Base conversion 87089828

Base System Value
2 Binary 101001100001110001010100100
3 Ternary 20001212121210012
4 Quaternary 11030032022210
5 Quinary 134243333303
6 Senary 12350345352
8 Octal 514161244
10 Decimal 87089828
12 Duodecimal 251bb258
16 Hexadecimal 530e2a4
20 Vigesimal 17464b8
36 Base36 1fumxw

Cryptographic Hash Functions

md5 92a399396108855eab0c59a01fbeb7b8
sha1 d0ab443eb6d328daf8c885953990738d7454aeca
sha256 9d0ecf1c1e65b18708141fe36413cf66e9146b7a72de6c52c0618e37afbe3211
sha512 574b4a908c607562ea232798a64047f5c97d653b721bb202cc6e74ff94f5c8f722fa3af97092691ba235ecc3a5c9e61aee301c7710ee0c6dc02e764fd51e614d
ripemd-160 c079db5e367d54b9e05ca3b7da4b1c532d3c402e

87089828 as geometric shapes

Circle

Radius = n
Diameter 174179656
Circumference 547201527.6944
Area 2.3827843464121E+16

Sphere

Radius = n
Volume 2.766883718535E+24
Surface area 9.5311373856485E+16
Circumference 547201527.6944

Square

Length = n
Perimeter 348359312
Area 7584638141069584
Diagonal 123163615.90234

Cube

Length = n
Surface area 45507828846417504
Volume 6.6054483114799E+23
Space diagonal 150844006.91843

Equilateral Triangle

Length = n
Perimeter 261269484
Area 3.2842446543393E+15
Altitude 75422003.459217

Triangular Pyramid

Length = n
Surface area 3.2842446543393E+15
Volume 7.7845954897078E+22
Height 41054538.634113