87613892 (number)

87613892 is an even 8-digits composite number following 87613891 and preceding 87613893. In scientific notation, it is written as 8.7613892 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors. There are 43355136 positive integers (up to 87613892) that are relatively prime to 87613892.

Interesting facts

Basic properties

Name

Name eighty-seven million six hundred thirteen thousand eight hundred ninety-two

Notation

Scientific notation 8.7613892 × 10^7
Engineering notation 8.7613892 × 10^6

Prime Factorization of 87613892

Prime Factorization 2 × 2 × 97 × 225809

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 43806946
Product of the distinct prime numbers

The prime factorization of 87613892 is 2 × 2 × 97 × 225809. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 6, 33, 28, 290, 270, 3467, 6273, 52926, 9863, 990215, 175788, 8155967, 1427684, 87903446, 89460080, 303631737, 197972017, 6067889135, 2323952061

Basic calculations (n = 87613892)

Multiplication

n×y
n×2 175227784
n×3 262841676
n×4 350455568
n×5 438069460

Division

n÷y
n÷2 43806946
n÷3 29204630.666667
n÷3 21903473
n÷5 17522778.4

Exponentiation

ny
n2 7676194071387664
n3 6.725412383416E+23
n4 5.8923955421607E+31
n5 5.1625570665215E+39

Nth Root

y√n
2√n 9360.2292706963
3√n 444.14453671636
4√n 96.748277869409
5√n 38.771677764584

Divisors of 87613892

1, 2, 4, 97, 194, 388, 225809, 451618, 903236, 21903473, 43806946, 87613892

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 -87613891
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 87613892 can be divided by 12 positive divisors. The sum of these divisors (counting 87613892) is 1, the average is 0.083333333333333.

Base conversion 87613892

Base System Value
2 Binary 101001110001110000111000100
3 Ternary 20002212020122222
4 Quaternary 11032032013010
5 Quinary 134412121032
6 Senary 12405511512
8 Octal 516160704
10 Decimal 87613892
12 Duodecimal 25412598
16 Hexadecimal 538e1c4
20 Vigesimal 177beec
36 Base36 1g5vb8

Cryptographic Hash Functions

md5 68169f77deb510b79d989a2a76c929fb
sha1 00ec62de7f5cbab30eb73707e6da845a0a679d5d
sha256 bc76117f3e8b6d6abd0e7d95e29d5614bb44f7e1042ddfe6615d1d8e1abb58b2
sha512 345ea2944a07769274ac7a456a517869389cce25e1f26650f250b90816a085a1fa20f5b9059ad966cb91e12690ef6e0bde8241ad2ca9d81727403a128d0cfe18
ripemd-160 7f42c6851b69c79bf398622fc7f02d499822c3f1

87613892 as geometric shapes

Circle

Radius = n
Diameter 175227784
Circumference 550494318.91922
Area 2.4115474902201E+16

Sphere

Radius = n
Volume 2.8171341514802E+24
Surface area 9.6461899608804E+16
Circumference 550494318.91922

Square

Length = n
Perimeter 350455568
Area 7676194071387664
Diagonal 123904754.31869

Cube

Length = n
Surface area 46057164428325984
Volume 6.725412383416E+23
Space diagonal 151751712.39285

Equilateral Triangle

Length = n
Perimeter 262841676
Area 3.3238895351006E+15
Altitude 75875856.196426

Triangular Pyramid

Length = n
Surface area 3.3238895351006E+15
Volume 7.9259745043157E+22
Height 41301584.772897