87125514 (number)

87125514 is an even 8-digits composite number following 87125513 and preceding 87125515. In scientific notation, it is written as 8.7125514 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 24892992 positive integers (up to 87125514) that are relatively prime to 87125514.

Interesting facts

Basic properties

Name

Name eighty-seven million one hundred twenty-five thousand five hundred fourteen

Notation

Scientific notation 8.7125514 × 10^7
Engineering notation 8.7125514 × 10^6

Prime Factorization of 87125514

Prime Factorization 2 × 3 × 7 × 2074417

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 87125514
Product of the distinct prime numbers

The prime factorization of 87125514 is 2 × 3 × 7 × 2074417. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 9, 2, 81, 888, 873, 4176, 5004, 3159, 28849, 814871, 552645, 3695081, 5138206, 44052194, 82777856, 392555262, 759668009, 1606706426, 5981684464

Basic calculations (n = 87125514)

Multiplication

n×y
n×2 174251028
n×3 261376542
n×4 348502056
n×5 435627570

Division

n÷y
n÷2 43562757
n÷3 29041838
n÷3 21781378.5
n÷5 17425102.8

Exponentiation

ny
n2 7590855189764196
n3 6.6135716010777E+23
n4 5.762108251197E+31
n5 5.0202664310918E+39

Nth Root

y√n
2√n 9334.104884776
3√n 443.31774733053
4√n 96.613171383492
5√n 38.728356790393

Divisors of 87125514

1, 2, 3, 6, 7, 14, 21, 42, 2074417, 4148834, 6223251, 12446502, 14520919, 29041838, 43562757, 87125514

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87125513
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87125514 can be divided by 16 positive divisors. The sum of these divisors (counting 87125514) is 1, the average is 0.0625.

Base conversion 87125514

Base System Value
2 Binary 101001100010110111000001010
3 Ternary 20001221102201220
4 Quaternary 11030112320022
5 Quinary 134301004024
6 Senary 12351222510
8 Octal 514267012
10 Decimal 87125514
12 Duodecimal 25217a36
16 Hexadecimal 5316e0a
20 Vigesimal 174adfe
36 Base36 1fveh6

Cryptographic Hash Functions

md5 8ce1c46c9ffc4d24b0d682c3eafad946
sha1 f0dad387c7ccee533d7631556b4a4e013fcf56f8
sha256 9c874edfc9b985fc8c1b318079d0b0744b924d9bcd12501b9ffff0b792eec41c
sha512 844abbc89f93c4c3dce8d93a31a7e9b2c77c28679e102cb0d995c3684466668d34de1cc687bb64e7ab6286e190ca9dcd243ae256cbfc1317f47bbe835939a525
ripemd-160 31a1fd21d3b8e84de147a97e9a8cf54592a7454a

87125514 as geometric shapes

Circle

Radius = n
Diameter 174251028
Circumference 547425749.44527
Area 2.3847374898627E+16

Sphere

Radius = n
Volume 2.7702863941248E+24
Surface area 9.5389499594509E+16
Circumference 547425749.44527

Square

Length = n
Perimeter 348502056
Area 7590855189764196
Diagonal 123214083.52753

Cube

Length = n
Surface area 45545131138585176
Volume 6.6135716010777E+23
Space diagonal 150905816.88355

Equilateral Triangle

Length = n
Perimeter 261376542
Area 3.2869367153924E+15
Altitude 75452908.441777

Triangular Pyramid

Length = n
Surface area 3.2869367153924E+15
Volume 7.7941688783081E+22
Height 41071361.175842