87485767 (number)

87485767 is an odd 8-digits composite number following 87485766 and preceding 87485768. In scientific notation, it is written as 8.7485767 × 10^7. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 83529600 positive integers (up to 87485767) that are relatively prime to 87485767.

Interesting facts

Basic properties

Name

Name eighty-seven million four hundred eighty-five thousand seven hundred sixty-seven

Notation

Scientific notation 8.7485767 × 10^7
Engineering notation 8.7485767 × 10^6

Prime Factorization of 87485767

Prime Factorization 23 × 601 × 6329

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 87485767
Product of the distinct prime numbers

The prime factorization of 87485767 is 23 × 601 × 6329. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 87485767)

Multiplication

n×y
n×2 174971534
n×3 262457301
n×4 349943068
n×5 437428835

Division

n÷y
n÷2 43742883.5
n÷3 29161922.333333
n÷3 21871441.75
n÷5 17497153.4

Exponentiation

ny
n2 7653759427578289
n3 6.6959501395517E+23
n4 5.8580033375244E+31
n5 5.1249191507188E+39

Nth Root

y√n
2√n 9353.3826501432
3√n 443.9279280657
4√n 96.71288771484
5√n 38.760331322879

Divisors of 87485767

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87485766
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87485767 can be divided by 8 positive divisors. The sum of these divisors (counting 87485767) is 1, the average is 0.125.

Base conversion 87485767

Base System Value
2 Binary 101001101101110110101000111
3 Ternary 20002121201220121
4 Quaternary 11031232311013
5 Quinary 134344021032
6 Senary 12403042411
8 Octal 515566507
10 Decimal 87485767
12 Duodecimal 25370407
16 Hexadecimal 536ed47
20 Vigesimal 176fe87
36 Base36 1g34g7

Cryptographic Hash Functions

md5 969eb5dcd25ea5e19e272e4b291c0104
sha1 af2d0b5378b9e9a8d85259bbd5b5a919ce732cd1
sha256 6051888e0d2ca882059b36f4f32b250ab03c42f8904976c4c48a764ab03a9307
sha512 60ff1744d1425f06882af2ed0b6be726acca39a203bd0204342abd0fa22eb9428a98b22d1ac2a207237f1d7fef6e9756347a55bbbe3ba1c74b4f91491e12d026
ripemd-160 0f92142ae74fcff409dba64bc5aaaf1a7e79e68a

87485767 as geometric shapes

Circle

Radius = n
Diameter 174971534
Circumference 549689285.80174
Area 2.4044994390024E+16

Sphere

Radius = n
Volume 2.8047930356292E+24
Surface area 9.6179977560094E+16
Circumference 549689285.80174

Square

Length = n
Perimeter 349943068
Area 7653759427578289
Diagonal 123723558.20601

Cube

Length = n
Surface area 45922556565469734
Volume 6.6959501395517E+23
Space diagonal 151529793.38313

Equilateral Triangle

Length = n
Perimeter 262457301
Area 3.3141750493687E+15
Altitude 75764896.691566

Triangular Pyramid

Length = n
Surface area 3.3141750493687E+15
Volume 7.89125291694E+22
Height 41241186.068671