86974787 (number)

86974787 is an odd 8-digits composite number following 86974786 and preceding 86974788. In scientific notation, it is written as 8.6974787 × 10^7. The sum of its digits is 56. It has a total of 2 prime factors and 4 positive divisors. There are 84710920 positive integers (up to 86974787) that are relatively prime to 86974787.

Interesting facts

Basic properties

Name

Name eighty-six million nine hundred seventy-four thousand seven hundred eighty-seven

Notation

Scientific notation 8.6974787 × 10^7
Engineering notation 8.6974787 × 10^6

Prime Factorization of 86974787

Prime Factorization 5893 × 14759

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 86974787
Product of the distinct prime numbers

The prime factorization of 86974787 is 5893 × 14759. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 86974787)

Multiplication

n×y
n×2 173949574
n×3 260924361
n×4 347899148
n×5 434873935

Division

n÷y
n÷2 43487393.5
n÷3 28991595.666667
n÷3 21743696.75
n÷5 17394957.4

Exponentiation

ny
n2 7564613573695369
n3 6.5793065430946E+23
n4 5.7223378519336E+31
n5 4.9769911581396E+39

Nth Root

y√n
2√n 9326.0273964856
3√n 443.06195343459
4√n 96.571359089979
5√n 38.714947508893

Divisors of 86974787

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -86974786
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 86974787 can be divided by 4 positive divisors. The sum of these divisors (counting 86974787) is 1, the average is 0.25.

Base conversion 86974787

Base System Value
2 Binary 101001011110010000101000011
3 Ternary 20001122202222102
4 Quaternary 11023302011003
5 Quinary 134231143122
6 Senary 12344101015
8 Octal 513620503
10 Decimal 86974787
12 Duodecimal 2516476b
16 Hexadecimal 52f2143
20 Vigesimal 173bgj7
36 Base36 1fs66b

Cryptographic Hash Functions

md5 7bbedfddf9fdce93a1b9267a33739214
sha1 deabe38e4a5a2b21583275caa6486bd05bdce891
sha256 73fd9c3b78b6ca7a30116d08aaab2f438cad51d42c0d352c9c8ff8b53648894b
sha512 4dea412366848aec238656cd5ec035d9d9cf778268d55fe2522d6255e198cc26989843230a9f48b2ba202ccfe8a802305452fcb835923df0c0fcc7389f8778bb
ripemd-160 a2b426971c0a3d169e5eabe0ac8b410268c6be37

86974787 as geometric shapes

Circle

Radius = n
Diameter 173949574
Circumference 546478703.77347
Area 2.3764934430367E+16

Sphere

Radius = n
Volume 2.7559334802002E+24
Surface area 9.5059737721468E+16
Circumference 546478703.77347

Square

Length = n
Perimeter 347899148
Area 7564613573695369
Diagonal 123000923.35991

Cube

Length = n
Surface area 45387681442172214
Volume 6.5793065430946E+23
Space diagonal 150644750.06148

Equilateral Triangle

Length = n
Perimeter 260924361
Area 3.2755737623164E+15
Altitude 75322375.030741

Triangular Pyramid

Length = n
Surface area 3.2755737623164E+15
Volume 7.7537871202121E+22
Height 41000307.786637