87491034 (number)

87491034 is an even 8-digits composite number following 87491033 and preceding 87491035. In scientific notation, it is written as 8.7491034 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 27745344 positive integers (up to 87491034) that are relatively prime to 87491034.

Interesting facts

Basic properties

Name

Name eighty-seven million four hundred ninety-one thousand thirty-four

Notation

Scientific notation 8.7491034 × 10^7
Engineering notation 8.7491034 × 10^6

Prime Factorization of 87491034

Prime Factorization 2 × 3 × 3 × 23 × 907 × 233

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 29163678
Product of the distinct prime numbers

The prime factorization of 87491034 is 2 × 3 × 3 × 23 × 907 × 233. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 87491034)

Multiplication

n×y
n×2 174982068
n×3 262473102
n×4 349964136
n×5 437455170

Division

n÷y
n÷2 43745517
n÷3 29163678
n÷3 21872758.5
n÷5 17498206.8

Exponentiation

ny
n2 7654681030389156
n3 6.6971595828893E+23
n4 5.8594141677E+31
n5 5.1264620416632E+39

Nth Root

y√n
2√n 9353.6642017981
3√n 443.93683664423
4√n 96.714343309553
5√n 38.760798017648

Divisors of 87491034

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 -87491033
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 87491034 can be divided by 48 positive divisors. The sum of these divisors (counting 87491034) is 1, the average is 0.020833333333333.

Base conversion 87491034

Base System Value
2 Binary 101001101110000000111011010
3 Ternary 20002122000010200
4 Quaternary 11031300013122
5 Quinary 134344203114
6 Senary 12403123030
8 Octal 515600732
10 Decimal 87491034
12 Duodecimal 25373476
16 Hexadecimal 53701da
20 Vigesimal 176g7be
36 Base36 1g38ii

Cryptographic Hash Functions

md5 3085039b095f8920cef810c43cd43e82
sha1 8705d7ec4032068a4d23fbe1ea4e3a25d83a146d
sha256 33b392841be93c1d8796af7a84499138ec6dc3e7ab67fba1264b3aa9ec53c8b0
sha512 151adc9281a95fa919fb510b452b781bd8427525c7aa6b75557ccbf76b4274bc374094370d28d093668d5a422debcdaca0a52f1e8bacdccfac846b5f13ad9781
ripemd-160 88d1f77594c44678a992e4509318ac3c9c97c4cf

87491034 as geometric shapes

Circle

Radius = n
Diameter 174982068
Circumference 549722379.33875
Area 2.4047889690644E+16

Sphere

Radius = n
Volume 2.8052996460698E+24
Surface area 9.6191558762575E+16
Circumference 549722379.33875

Square

Length = n
Perimeter 349964136
Area 7654681030389156
Diagonal 123731006.86885

Cube

Length = n
Surface area 45928086182334936
Volume 6.6971595828893E+23
Space diagonal 151538916.09474

Equilateral Triangle

Length = n
Perimeter 262473102
Area 3.3145741150919E+15
Altitude 75769458.047368

Triangular Pyramid

Length = n
Surface area 3.3145741150919E+15
Volume 7.8926782595825E+22
Height 41243668.956282