87069892 (number)

87069892 is an even 8-digits composite number following 87069891 and preceding 87069893. In scientific notation, it is written as 8.7069892 × 10^7. The sum of its digits is 49. It has a total of 6 prime factors and 48 positive divisors. There are 34272000 positive integers (up to 87069892) that are relatively prime to 87069892.

Interesting facts

Basic properties

Name

Name eighty-seven million sixty-nine thousand eight hundred ninety-two

Notation

Scientific notation 8.7069892 × 10^7
Engineering notation 8.7069892 × 10^6

Prime Factorization of 87069892

Prime Factorization 2 × 2 × 7 × 13 × 251 × 953

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 43534946
Product of the distinct prime numbers

The prime factorization of 87069892 is 2 × 2 × 7 × 13 × 251 × 953. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 87069892)

Multiplication

n×y
n×2 174139784
n×3 261209676
n×4 348279568
n×5 435349460

Division

n÷y
n÷2 43534946
n÷3 29023297.333333
n÷3 21767473
n÷5 17413978.4

Exponentiation

ny
n2 7581166092891664
n3 6.6009131294214E+23
n4 5.747407932801E+31
n5 5.0042618798893E+39

Nth Root

y√n
2√n 9331.1249053906
3√n 443.22338741289
4√n 96.597747931256
5√n 38.723410595261

Divisors of 87069892

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 -87069891
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 87069892 can be divided by 48 positive divisors. The sum of these divisors (counting 87069892) is 1, the average is 0.020833333333333.

Base conversion 87069892

Base System Value
2 Binary 101001100001001010011000100
3 Ternary 20001211121102211
4 Quaternary 11030021103010
5 Quinary 134242214032
6 Senary 12350113204
8 Octal 514112304
10 Decimal 87069892
12 Duodecimal 251ab804
16 Hexadecimal 53094c4
20 Vigesimal 1743eec
36 Base36 1fu7k4

Cryptographic Hash Functions

md5 c4e0ea4b61c9d216d95816bfebf2a522
sha1 3932bf73e0b1bd2c5ca6645084732ab90ed1ca3a
sha256 a14735224b934c07f01fb6f58e091adb0ead77d03e5527d6162a348a5f1f1542
sha512 c0453a90948694266a1a579989d1099d6358de8ff367215783aebbd5b21cddcd6a08c6abd00a7ffbfb2c544579c0e8079a0494607ee68299589f312eb48d0d86
ripemd-160 8a45522314accece175915d0d5c5c9e3c6107473

87069892 as geometric shapes

Circle

Radius = n
Diameter 174139784
Circumference 547076266.11211
Area 2.3816935703072E+16

Sphere

Radius = n
Volume 2.7649840259166E+24
Surface area 9.526774281229E+16
Circumference 547076266.11211

Square

Length = n
Perimeter 348279568
Area 7581166092891664
Diagonal 123135422.14076

Cube

Length = n
Surface area 45486996557349984
Volume 6.6009131294214E+23
Space diagonal 150809476.75353

Equilateral Triangle

Length = n
Perimeter 261209676
Area 3.2827412133767E+15
Altitude 75404738.376767

Triangular Pyramid

Length = n
Surface area 3.2827412133767E+15
Volume 7.7792507263953E+22
Height 41045140.713587