1686474936 (number)

1686474936 is an even 10-digits composite number following 1686474935 and preceding 1686474937. In scientific notation, it is written as 1.686474936 × 10^9. The sum of its digits is 54. It has a total of 9 prime factors and 192 positive divisors. There are 514335744 positive integers (up to 1686474936) that are relatively prime to 1686474936.

Interesting facts

Basic properties

Name

Name one billion six hundred eighty-six million four hundred seventy-four thousand nine hundred thirty-six

Notation

Scientific notation 1.686474936 × 10^9
Engineering notation 1.686474936 × 10^9

Prime Factorization of 1686474936

Prime Factorization 2 × 2 × 2 × 3 × 3 × 17 × 79 × 107 × 163

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 140539578
Product of the distinct prime numbers

The prime factorization of 1686474936 is 2 × 2 × 2 × 3 × 3 × 17 × 79 × 107 × 163. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1686474936)

Multiplication

n×y
n×2 3372949872
n×3 5059424808
n×4 6745899744
n×5 8432374680

Division

n÷y
n÷2 843237468
n÷3 562158312
n÷3 421618734
n÷5 337294987.2

Exponentiation

ny
n2 2844197709756204096
n3 4.7966681505324E+27
n4 8.0894606121824E+36
n5 1.3642672568205E+46

Nth Root

y√n
2√n 41066.713235904
3√n 1190.3096753081
4√n 202.64923694873
5√n 70.048038443834

Divisors of 1686474936

192 divisors

τ Total Divisors 192
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1686474935
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0052083333333333
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 192
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1686474936 can be divided by 192 positive divisors. The sum of these divisors (counting 1686474936) is 1, the average is 0.0052083333333333.

Base conversion 1686474936

Base System Value
2 Binary 1100100100001011001000010111000
3 Ternary 11100112101210200200
4 Quaternary 1210201121002320
5 Quinary 11423214144221
6 Senary 435203002200
8 Octal 14441310270
10 Decimal 1686474936
12 Duodecimal 3b0969360
16 Hexadecimal 648590b8
20 Vigesimal 1670976g
36 Base36 rw30e0

Cryptographic Hash Functions

md5 aa764dc42f00e7c5b5a72cfaa2686d58
sha1 cf6468924b0d619fcf4c06c84af9d1ca22e0dde5
sha256 a3e1f0a2f6b5628adebb0917ca5fdb5f0472510a6fed710bf2c256d1c84c0711
sha512 914ae3ff44c4606521359d2ee75d2436bb6aa0d1b3e3b673e3cc79b9e8451761a351ecbcc58f04bbf3fb1f6c60e14b27631b7ebe26cf07bf7b69e72d8031724b
ripemd-160 ac364f7bf57b7ec71800e1f7c44a0e9a29d79fe4

1686474936 as geometric shapes

Circle

Radius = n
Diameter 3372949872
Circumference 10596434538.802
Area 8.935310630327E+18

Sphere

Radius = n
Volume 2.0092236564561E+28
Surface area 3.5741242521308E+19
Circumference 10596434538.802

Square

Length = n
Perimeter 6745899744
Area 2844197709756204096
Diagonal 2385035727.0935

Cube

Length = n
Surface area 1.7065186258537E+19
Volume 4.7966681505324E+27
Space diagonal 2921060274.8435

Equilateral Triangle

Length = n
Perimeter 5059424808
Area 1.2315737350172E+18
Altitude 1460530137.4217

Triangular Pyramid

Length = n
Surface area 1.2315737350172E+18
Volume 5.6529276272384E+26
Height 795011909.03117