87384429 (number)

87384429 is an odd 8-digits composite number following 87384428 and preceding 87384430. In scientific notation, it is written as 8.7384429 × 10^7. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 50656320 positive integers (up to 87384429) that are relatively prime to 87384429.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.7384429 × 10^7
Engineering notation 8.7384429 × 10^6

Prime Factorization of 87384429

Prime Factorization 9 × 253 × 38377

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 87384429
Product of the distinct prime numbers

The prime factorization of 87384429 is 9 × 253 × 38377. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 87384429)

Multiplication

n×y
n×2 174768858
n×3 262153287
n×4 349537716
n×5 436922145

Division

n÷y
n÷2 43692214.5
n÷3 29128143
n÷3 21846107.25
n÷5 17476885.8

Exponentiation

ny
n2 7636038431656041
n3 6.6727085817232E+23
n4 5.8309082929728E+31
n5 5.0953059173279E+39

Nth Root

y√n
2√n 9347.9638959508
3√n 443.75645579446
4√n 96.68486901243
5√n 38.751347654366

Divisors of 87384429

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87384428
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87384429 can be divided by 8 positive divisors. The sum of these divisors (counting 87384429) is 1, the average is 0.125.

Base conversion 87384429

Base System Value
2 Binary 101001101010110000101101101
3 Ternary 20002102120220100
4 Quaternary 11031112011231
5 Quinary 134332300204
6 Senary 12400541313
8 Octal 515260555
10 Decimal 87384429
12 Duodecimal 25321839
16 Hexadecimal 535616d
20 Vigesimal 1763119
36 Base36 1g0y99

Cryptographic Hash Functions

md5 319da62a6c0907d7844240d5fee24dfc
sha1 df44145a96a7f11fead5f5065e55bcc97bd202a3
sha256 bb3752234f2ac65d991f2dfbeafe5641fb89a5e9f3db76f3c2095e91e78d48ba
sha512 afd4baf34edb0b431b0f81854724710feeccd91c5db5e0b30d8808b055de36fa167b5456b4b3d9104a1744cc2836d62234b6e3ec55d8a75be0a3506b66ba7c6f
ripemd-160 3f5e6b22956fa3aea610df8adfa528ab4ada3172

87384429 as geometric shapes

Circle

Radius = n
Diameter 174768858
Circumference 549052560.36908
Area 2.398932223942E+16

Sphere

Radius = n
Volume 2.7950576346516E+24
Surface area 9.595728895768E+16
Circumference 549052560.36908

Square

Length = n
Perimeter 349537716
Area 7636038431656041
Diagonal 123580244.63203

Cube

Length = n
Surface area 45816230589936246
Volume 6.6727085817232E+23
Space diagonal 151354270.8184

Equilateral Triangle

Length = n
Perimeter 262153287
Area 3.3065016330442E+15
Altitude 75677135.409198

Triangular Pyramid

Length = n
Surface area 3.3065016330442E+15
Volume 7.8638624783636E+22
Height 41193414.877343