86698428 (number)

86698428 is an even 8-digits composite number following 86698427 and preceding 86698429. In scientific notation, it is written as 8.6698428 × 10^7. The sum of its digits is 51. It has a total of 4 prime factors and 12 positive divisors. There are 28899472 positive integers (up to 86698428) that are relatively prime to 86698428.

Interesting facts

Basic properties

Name

Name eighty-six million six hundred ninety-eight thousand four hundred twenty-eight

Notation

Scientific notation 8.6698428 × 10^7
Engineering notation 8.6698428 × 10^6

Prime Factorization of 86698428

Prime Factorization 2 × 2 × 3 × 7224869

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 43349214
Product of the distinct prime numbers

The prime factorization of 86698428 is 2 × 2 × 3 × 7224869. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 1, 85, 4, 271, 667, 3122, 4912, 58705, 85468, 450678, 534914, 4207156, 1124635, 97745210, 26911260, 4591372, 285706348, 4741186829, 6875128489

Basic calculations (n = 86698428)

Multiplication

n×y
n×2 173396856
n×3 260095284
n×4 346793712
n×5 433492140

Division

n÷y
n÷2 43349214
n÷3 28899476
n÷3 21674607
n÷5 17339685.6

Exponentiation

ny
n2 7516617417671184
n3 6.5167891398951E+23
n4 5.6499537403638E+31
n5 4.8984210756226E+39

Nth Root

y√n
2√n 9311.1990634934
3√n 442.59218482227
4√n 96.494554579486
5√n 38.690313131326

Divisors of 86698428

1, 2, 3, 4, 6, 12, 7224869, 14449738, 21674607, 28899476, 43349214, 86698428

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -86698427
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 86698428 can be divided by 12 positive divisors. The sum of these divisors (counting 86698428) is 1, the average is 0.083333333333333.

Base conversion 86698428

Base System Value
2 Binary 101001010101110100110111100
3 Ternary 20001010201212220
4 Quaternary 11022232212330
5 Quinary 134143322203
6 Senary 12334125340
8 Octal 512564674
10 Decimal 86698428
12 Duodecimal 25050850
16 Hexadecimal 52ae9bc
20 Vigesimal 171h618
36 Base36 1fm8xo

Cryptographic Hash Functions

md5 a1ec9b0d5b1f7bfbed9c7189c0321615
sha1 0bf6302296b276d65033dafad532f4b171f49810
sha256 5c4501717ba61224c0f1dc0e78c41d443551766ffc6df87397d0ecc9af5389cb
sha512 63dd50abb0dd02a65edf6789941a8c2f78289800fbe05d08043ecd11232a0eaf8db7648163a9270b7a5d15745e54c49e9c4c2e8da80561b6bb32b302f96fe912
ripemd-160 3e22a92ec77cd0ad5634d7b2fc1d5e4afdb87e42

86698428 as geometric shapes

Circle

Radius = n
Diameter 173396856
Circumference 544742288.96517
Area 2.3614150059201E+16

Sphere

Radius = n
Volume 2.7297462515851E+24
Surface area 9.4456600236803E+16
Circumference 544742288.96517

Square

Length = n
Perimeter 346793712
Area 7516617417671184
Diagonal 122610092.71403

Cube

Length = n
Surface area 45099704506027104
Volume 6.5167891398951E+23
Space diagonal 150166082.23235

Equilateral Triangle

Length = n
Perimeter 260095284
Area 3.2547908171159E+15
Altitude 75083041.116176

Triangular Pyramid

Length = n
Surface area 3.2547908171159E+15
Volume 7.6801096539711E+22
Height 40870030.904676