87278364 (number)

87278364 is an even 8-digits composite number following 87278363 and preceding 87278365. In scientific notation, it is written as 8.7278364 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 29013120 positive integers (up to 87278364) that are relatively prime to 87278364.

Interesting facts

Basic properties

Name

Name eighty-seven million two hundred seventy-eight thousand three hundred sixty-four

Notation

Scientific notation 8.7278364 × 10^7
Engineering notation 8.7278364 × 10^6

Prime Factorization of 87278364

Prime Factorization 2 × 2 × 3 × 9 × 461 × 1753

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 43639182
Product of the distinct prime numbers

The prime factorization of 87278364 is 2 × 2 × 3 × 9 × 461 × 1753. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 87278364)

Multiplication

n×y
n×2 174556728
n×3 261835092
n×4 349113456
n×5 436391820

Division

n÷y
n÷2 43639182
n÷3 29092788
n÷3 21819591
n÷5 17455672.8

Exponentiation

ny
n2 7617512822516496
n3 6.6484405689826E+23
n4 5.8026501601203E+31
n5 5.0644581283964E+39

Nth Root

y√n
2√n 9342.2890128705
3√n 443.57684300076
4√n 96.655517239682
5√n 38.741936003539

Divisors of 87278364

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87278363
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87278364 can be divided by 48 positive divisors. The sum of these divisors (counting 87278364) is 1, the average is 0.020833333333333.

Base conversion 87278364

Base System Value
2 Binary 101001100111100001100011100
3 Ternary 20002020012102000
4 Quaternary 11030330030130
5 Quinary 134320401424
6 Senary 12354402300
8 Octal 514741434
10 Decimal 87278364
12 Duodecimal 25290390
16 Hexadecimal 533c31c
20 Vigesimal 1759fi4
36 Base36 1fyof0

Cryptographic Hash Functions

md5 c71b6433ed8cd1acf40377682b45a157
sha1 853f6c415a712a876ba46f8e8d048a6df7008a18
sha256 cd6696ad696123a89c86fd4a6817dc0f3471dec50714739a396436d2f1817977
sha512 8f38dbeed268d7e08c4f4c45c69c48f533c57386fba116e75681f5137b27f252368be7ba0fbc703b127219385957d0ac0fd6667f752fe4f56cdc8a7212488728
ripemd-160 ca84f1593e8e0fbc20cb2cf7eb3daf546a3b0a0c

87278364 as geometric shapes

Circle

Radius = n
Diameter 174556728
Circumference 548386134.31947
Area 2.3931122321844E+16

Sphere

Radius = n
Volume 2.7848922732459E+24
Surface area 9.5724489287375E+16
Circumference 548386134.31947

Square

Length = n
Perimeter 349113456
Area 7617512822516496
Diagonal 123430246.07054

Cube

Length = n
Surface area 45705076935098976
Volume 6.6484405689826E+23
Space diagonal 151170560.84949

Equilateral Triangle

Length = n
Perimeter 261835092
Area 3.2984798089765E+15
Altitude 75585280.424745

Triangular Pyramid

Length = n
Surface area 3.2984798089765E+15
Volume 7.8352623510723E+22
Height 41143415.356845