87081295 (number)

87081295 is an odd 8-digits composite number following 87081294 and preceding 87081296. In scientific notation, it is written as 8.7081295 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 59514624 positive integers (up to 87081295) that are relatively prime to 87081295.

Interesting facts

Basic properties

Name

Name eighty-seven million eighty-one thousand two hundred ninety-five

Notation

Scientific notation 8.7081295 × 10^7
Engineering notation 8.7081295 × 10^6

Prime Factorization of 87081295

Prime Factorization 7 × 5 × 313 × 7949

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 87081295
Product of the distinct prime numbers

The prime factorization of 87081295 is 7 × 5 × 313 × 7949. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 1, 73, 80, 134, 373, 3307, 8176, 69998, 80253, 716840, 892253, 4521059, 6180324, 5353994, 24960106, 820184476, 14575850, 3491756623, 3371136982

Basic calculations (n = 87081295)

Multiplication

n×y
n×2 174162590
n×3 261243885
n×4 348325180
n×5 435406475

Division

n÷y
n÷2 43540647.5
n÷3 29027098.333333
n÷3 21770323.75
n÷5 17416259

Exponentiation

ny
n2 7583151938877025
n3 6.6035069101917E+23
n4 5.7504193328094E+31
n5 5.0075396229408E+39

Nth Root

y√n
2√n 9331.7359049643
3√n 443.24273530133
4√n 96.600910476891
5√n 38.724424814783

Divisors of 87081295

1, 5, 7, 35, 313, 1565, 2191, 7949, 10955, 39745, 55643, 278215, 2488037, 12440185, 17416259, 87081295

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87081294
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87081295 can be divided by 16 positive divisors. The sum of these divisors (counting 87081295) is 1, the average is 0.0625.

Base conversion 87081295

Base System Value
2 Binary 101001100001100000101001111
3 Ternary 20001212012002011
4 Quaternary 11030030011033
5 Quinary 134243100140
6 Senary 12350242051
8 Octal 514140517
10 Decimal 87081295
12 Duodecimal 251b6327
16 Hexadecimal 530c14f
20 Vigesimal 174534f
36 Base36 1fugcv

Cryptographic Hash Functions

md5 0148948d54a2db25d517e4b13167347e
sha1 ba27d66639c0cffdb5e1fbe5f7e7fd3ebd586426
sha256 e7c405e9d2bfe3d8a6e7636a6603f7656e72d7e88d291a4c8f6ea380d50ae58f
sha512 10ff98ed67f11948c5ed0492c8e0ce94e3c013eb58ebb57c25b2d660c6c5c89d1889c47c43c8612fcb9e3c20dd98150dd98c0d4272add594acdcdd494f44bb95
ripemd-160 c5f74c8721950241474be90a42314a7077ffe641

87081295 as geometric shapes

Circle

Radius = n
Diameter 174162590
Circumference 547147913.27417
Area 2.3823174422231E+16

Sphere

Radius = n
Volume 2.766070506265E+24
Surface area 9.5292697688925E+16
Circumference 547147913.27417

Square

Length = n
Perimeter 348325180
Area 7583151938877025
Diagonal 123151548.41801

Cube

Length = n
Surface area 45498911633262150
Volume 6.6035069101917E+23
Space diagonal 150829227.32889

Equilateral Triangle

Length = n
Perimeter 261243885
Area 3.2836011099124E+15
Altitude 75414613.664447

Triangular Pyramid

Length = n
Surface area 3.2836011099124E+15
Volume 7.782307526348E+22
Height 41050516.139337