87432828 (number)

87432828 is an even 8-digits composite number following 87432827 and preceding 87432829. In scientific notation, it is written as 8.7432828 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 23861760 positive integers (up to 87432828) that are relatively prime to 87432828.

Interesting facts

Basic properties

Name

Name eighty-seven million four hundred thirty-two thousand eight hundred twenty-eight

Notation

Scientific notation 8.7432828 × 10^7
Engineering notation 8.7432828 × 10^6

Prime Factorization of 87432828

Prime Factorization 2 × 2 × 3 × 7 × 19639 × 53

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 43716414
Product of the distinct prime numbers

The prime factorization of 87432828 is 2 × 2 × 3 × 7 × 19639 × 53. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 87432828)

Multiplication

n×y
n×2 174865656
n×3 262298484
n×4 349731312
n×5 437164140

Division

n÷y
n÷2 43716414
n÷3 29144276
n÷3 21858207
n÷5 17486565.6

Exponentiation

ny
n2 7644499412077584
n3 6.6838020224228E+23
n4 5.8438371261255E+31
n5 5.1094320630854E+39

Nth Root

y√n
2√n 9350.5522831542
3√n 443.83836743095
4√n 96.698253775103
5√n 38.755639291036

Divisors of 87432828

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 -87432827
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 87432828 can be divided by 48 positive divisors. The sum of these divisors (counting 87432828) is 1, the average is 0.020833333333333.

Base conversion 87432828

Base System Value
2 Binary 101001101100001111001111100
3 Ternary 20002112001021220
4 Quaternary 11031201321330
5 Quinary 134340322303
6 Senary 12401553340
8 Octal 515417174
10 Decimal 87432828
12 Duodecimal 25345850
16 Hexadecimal 5361e7c
20 Vigesimal 1769218
36 Base36 1g1zlo

Cryptographic Hash Functions

md5 aa1d3e4a0fff2716019b10cf47db29ae
sha1 f6a19d5731a5e294f0c8909b27c3e938e393bec0
sha256 feec93ea4eeae5a1d16403b24cea020101d008557153a63d7c663080cd23d095
sha512 cd0abb71ded6c03af0fbfdcb9b73addf44d2b35d0c43d908dbb579345dd13958e38089a40ce8c31966de29a6ef926c2c4e582d81627b2299d6cefd7d1eb27c3a
ripemd-160 a991865e0f0f774d74706feb5b3a6a283f48fb16

87432828 as geometric shapes

Circle

Radius = n
Diameter 174865656
Circumference 549356660.25476
Area 2.4015903193354E+16

Sphere

Radius = n
Volume 2.7997044442256E+24
Surface area 9.6063612773418E+16
Circumference 549356660.25476

Square

Length = n
Perimeter 349731312
Area 7644499412077584
Diagonal 123648691.15423

Cube

Length = n
Surface area 45866996472465504
Volume 6.6838020224228E+23
Space diagonal 151438100.34543

Equilateral Triangle

Length = n
Perimeter 262298484
Area 3.3101653450372E+15
Altitude 75719050.172715

Triangular Pyramid

Length = n
Surface area 3.3101653450372E+15
Volume 7.8769362236059E+22
Height 41216230.384745