87427 (number)

87427 is an odd 5-digits prime number following 87426 and preceding 87428. In scientific notation, it is written as 8.7427 × 10^4. The sum of its digits is 28. It has a total of 1 prime factors and 2 positive divisors. There are 87426 positive integers (up to 87427) that are relatively prime to 87427.

Interesting facts

Basic properties

Name

Name eighty-seven thousand four hundred twenty-seven

Notation

Scientific notation 8.7427 × 10^4
Engineering notation 8.7427 × 10^3

Prime Factorization of 87427

Prime Factorization 87427

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 87427
Product of the distinct prime numbers

The prime factorization of 87427 is 87427. Since it has a total of 1 prime factors.

Most popular turbo-numbers

1, 3, 94, 66, 740, 435, 6183, 4827, 86888, 46960, 909243, 433687, 7341528, 9673444, 44524554, 58876570, 320827356, 547879524, 6393274719, 5118280449

Basic calculations (n = 87427)

Multiplication

n×y
n×2 174854
n×3 262281
n×4 349708
n×5 437135

Division

n÷y
n÷2 43713.5
n÷3 29142.333333333
n÷3 21856.75
n÷5 17485.4

Exponentiation

ny
n2 7643480329
n3 668246554723483
n4 5.842279153981E+19
n5 5.107729395951E+24

Nth Root

y√n
2√n 295.68057088689
3√n 44.382850558409
4√n 17.195364808195
5√n 9.7348466638609

Divisors of 87427

1, 87427

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 87428
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 43714
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 295.68226189611
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999771240335
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87427 can be divided by 2 positive divisors. The sum of these divisors (counting 87427) is 87428, the average is 43714.

Base conversion 87427

Base System Value
2 Binary 10101010110000011
3 Ternary 11102221001
4 Quaternary 111112003
5 Quinary 10244202
6 Senary 1512431
8 Octal 252603
10 Decimal 87427
12 Duodecimal 42717
16 Hexadecimal 15583
20 Vigesimal aib7
36 Base36 1vgj

Cryptographic Hash Functions

md5 02aeed0dbac789507db95655c84c81d3
sha1 1dfc43320186ffee89cc3ed46ea633468da7403f
sha256 8ce4624b667bcae33c3a2426e7f48d61a5803c3723656b7e2fd8e855352c4148
sha512 eaaefafa9eb5114c94d4cd357d0ee449802beef7e0699f25e154831d5aa2ad3f40609ad0d3dd93c511d503be9f3d5989a7bdfa5107280ab2981a0531668484e1
ripemd-160 d7d18899ca8d0084b05571d4ec94634669fcaaf0

87427 as geometric shapes

Circle

Radius = n
Diameter 174854
Circumference 549320.04185079
Area 24012701649.444

Sphere

Radius = n
Volume 2.799144622808E+15
Surface area 96050806597.778
Circumference 549320.04185079

Square

Length = n
Perimeter 349708
Area 7643480329
Diagonal 123640.44911759

Cube

Length = n
Surface area 45860881974
Volume 668246554723483
Space diagonal 151428.00595332

Equilateral Triangle

Length = n
Perimeter 262281
Area 3309724069.1203
Altitude 75714.002976662

Triangular Pyramid

Length = n
Surface area 3309724069.1203
Volume 78753611724920
Height 41213.483039198