86974090 (number)

86974090 is an even 8-digits composite number following 86974089 and preceding 86974091. In scientific notation, it is written as 8.6974090 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 29819664 positive integers (up to 86974090) that are relatively prime to 86974090.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.6974090 × 10^7
Engineering notation 8.6974090 × 10^6

Prime Factorization of 86974090

Prime Factorization 2 × 5 × 7 × 1242487

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 86974090
Product of the distinct prime numbers

The prime factorization of 86974090 is 2 × 5 × 7 × 1242487. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 8, 84, 5, 945, 494, 1720, 5674, 17572, 37189, 539175, 38569, 7407060, 870710, 84824592, 16462787, 956218134, 976051712, 7063613480, 4986089193

Basic calculations (n = 86974090)

Multiplication

n×y
n×2 173948180
n×3 260922270
n×4 347896360
n×5 434870450

Division

n÷y
n÷2 43487045
n÷3 28991363.333333
n÷3 21743522.5
n÷5 17394818

Exponentiation

ny
n2 7564492331328100
n3 6.5791483682924E+23
n4 5.7221544230722E+31
n5 4.9767917378618E+39

Nth Root

y√n
2√n 9325.9900278737
3√n 443.06076989234
4√n 96.571165613105
5√n 38.714885457796

Divisors of 86974090

1, 2, 5, 7, 10, 14, 35, 70, 1242487, 2484974, 6212435, 8697409, 12424870, 17394818, 43487045, 86974090

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 -86974089
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 86974090 can be divided by 16 positive divisors. The sum of these divisors (counting 86974090) is 1, the average is 0.0625.

Base conversion 86974090

Base System Value
2 Binary 101001011110001111010001010
3 Ternary 20001122202000121
4 Quaternary 11023301322022
5 Quinary 134231132330
6 Senary 12344053454
8 Octal 513617212
10 Decimal 86974090
12 Duodecimal 2516428a
16 Hexadecimal 52f1e8a
20 Vigesimal 173bf4a
36 Base36 1fs5my

Cryptographic Hash Functions

md5 79461bca4a45507983c2e3856dabb486
sha1 7aaafa46ac8b64cc30f810337dcd227140f5aa67
sha256 f81056fe03f90190994d52a44360f55bd9372fd21d6bed6f4453646a16e38f35
sha512 e2b12184217508040e26a25401554b191941b0f7f500624252fde469bb5b2d378c70d97df8bc80ad3e3f2c0053fca1e248c101ef82584e10f142c79d8dd0f336
ripemd-160 97ee0c9369183fb7bfbcc3b52d5104b057a0af14

86974090 as geometric shapes

Circle

Radius = n
Diameter 173948180
Circumference 546474324.39331
Area 2.3764553536237E+16

Sphere

Radius = n
Volume 2.755867224094E+24
Surface area 9.5058214144947E+16
Circumference 546474324.39331

Square

Length = n
Perimeter 347896360
Area 7564492331328100
Diagonal 122999937.65306

Cube

Length = n
Surface area 45386953987968600
Volume 6.5791483682924E+23
Space diagonal 150643542.82207

Equilateral Triangle

Length = n
Perimeter 260922270
Area 3.2755212628314E+15
Altitude 75321771.411034

Triangular Pyramid

Length = n
Surface area 3.2755212628314E+15
Volume 7.7536007094199E+22
Height 40999979.217686