87488932 (number)

87488932 is an even 8-digits composite number following 87488931 and preceding 87488933. In scientific notation, it is written as 8.7488932 × 10^7. The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors. There are 43619840 positive integers (up to 87488932) that are relatively prime to 87488932.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.7488932 × 10^7
Engineering notation 8.7488932 × 10^6

Prime Factorization of 87488932

Prime Factorization 2 × 2 × 353 × 61961

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 43744466
Product of the distinct prime numbers

The prime factorization of 87488932 is 2 × 2 × 353 × 61961. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 77, 61, 414, 598, 1649, 6482, 86460, 93121, 913813, 693774, 9803714, 184865, 5602211, 66737677, 939560324, 767650107, 4243620151, 6932684073

Basic calculations (n = 87488932)

Multiplication

n×y
n×2 174977864
n×3 262466796
n×4 349955728
n×5 437444660

Division

n÷y
n÷2 43744466
n÷3 29162977.333333
n÷3 21872233
n÷5 17497786.4

Exponentiation

ny
n2 7654313222500624
n3 6.6966768903006E+23
n4 5.8588510908148E+31
n5 5.1258462468242E+39

Nth Root

y√n
2√n 9353.5518387402
3√n 443.93328137439
4√n 96.713762406083
5√n 38.760611767751

Divisors of 87488932

1, 2, 4, 353, 706, 1412, 61961, 123922, 247844, 21872233, 43744466, 87488932

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87488931
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87488932 can be divided by 12 positive divisors. The sum of these divisors (counting 87488932) is 1, the average is 0.083333333333333.

Base conversion 87488932

Base System Value
2 Binary 101001101101111100110100100
3 Ternary 20002121220020211
4 Quaternary 11031233212210
5 Quinary 134344121212
6 Senary 12403105204
8 Octal 515574644
10 Decimal 87488932
12 Duodecimal 25372204
16 Hexadecimal 536f9a4
20 Vigesimal 176g26c
36 Base36 1g36w4

Cryptographic Hash Functions

md5 6e5e9e4350bbf69024fb0b80c271740e
sha1 420a08812948c9a7d2216109cfe2aef1051b4a59
sha256 5ae9227b8e553760434d0017ce9c4e9f95f7f684adc652f5f0169f69948d9488
sha512 4111eabe14736162fb8d49277fd03f1ba4096f9ce95a2779af5ecec1a6affa34091b372f51a88fe9a1f8decac259260300d415443bfae90ad9a3f65e2d2ba228
ripemd-160 dcc3112cff4f16227ca922e4ef540ff9ad64d59b

87488932 as geometric shapes

Circle

Radius = n
Diameter 174977864
Circumference 549709172.08323
Area 2.4046734188083E+16

Sphere

Radius = n
Volume 2.805097456271E+24
Surface area 9.6186936752333E+16
Circumference 549709172.08323

Square

Length = n
Perimeter 349955728
Area 7654313222500624
Diagonal 123728034.19194

Cube

Length = n
Surface area 45925879335003744
Volume 6.6966768903006E+23
Space diagonal 151535275.32394

Equilateral Triangle

Length = n
Perimeter 262466796
Area 3.3144148496043E+15
Altitude 75767637.661969

Triangular Pyramid

Length = n
Surface area 3.3144148496043E+15
Volume 7.8921094009113E+22
Height 41242678.063979