687049416 (number)

687049416 is an even 9-digits composite number following 687049415 and preceding 687049417. In scientific notation, it is written as 6.87049416 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 16 positive divisors. There are 229016448 positive integers (up to 687049416) that are relatively prime to 687049416.

Interesting facts

Basic properties

Name

Name six hundred eighty-seven million forty-nine thousand four hundred sixteen

Notation

Scientific notation 6.87049416 × 10^8
Engineering notation 6.87049416 × 10^6

Prime Factorization of 687049416

Prime Factorization 2 × 2 × 2 × 9 × 9542353

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 171762354
Product of the distinct prime numbers

The prime factorization of 687049416 is 2 × 2 × 2 × 9 × 9542353. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 6, 78, 5, 692, 790, 5257, 1231, 47546, 53867, 208472, 132817, 5592691, 1685749, 60192152, 88213463, 156449386, 911782581, 4732580050, 1789789484

Basic calculations (n = 687049416)

Multiplication

n×y
n×2 1374098832
n×3 2061148248
n×4 2748197664
n×5 3435247080

Division

n÷y
n÷2 343524708
n÷3 229016472
n÷3 171762354
n÷5 137409883.2

Exponentiation

ny
n2 472036900025941056
n3 3.2431267649327E+26
n4 2.228188349861E+35
n5 1.53087550451E+44

Nth Root

y√n
2√n 26211.627496209
3√n 882.39422733246
4√n 161.90005403399
5√n 58.532570240016

Divisors of 687049416

1, 2, 4, 8, 9, 18, 36, 72, 9542353, 19084706, 38169412, 76338824, 85881177, 171762354, 343524708, 687049416

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 -687049415
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 687049416 can be divided by 16 positive divisors. The sum of these divisors (counting 687049416) is 1, the average is 0.0625.

Base conversion 687049416

Base System Value
2 Binary 101000111100111000101011001000
3 Ternary 1202212210201121200
4 Quaternary 220330320223020
5 Quinary 2401341040131
6 Senary 152101504200
8 Octal 5074705310
10 Decimal 687049416
12 Duodecimal 172112060
16 Hexadecimal 28f38ac8
20 Vigesimal aee13ag
36 Base36 bd1uq0

Cryptographic Hash Functions

md5 01415c90fc3b2a07a47d667248128433
sha1 dfc106006df5a4ff08f510e7de3ec5a19bdf57aa
sha256 07d4b7ca8284ce1fe2693c039b1818fb9faacf474312e4d4896e4ab256072f9c
sha512 ae1a18c4e17d19682e3b9152fa3c9bf210aa069238ec0557d2e513981dd91dd8c0da1884180bddfb19fbf52553355051603e485f80cb0b82fc0d16dccc8d10ec
ripemd-160 d6d3fa23a9f7513763e38e46e81e633104a5c789

687049416 as geometric shapes

Circle

Radius = n
Diameter 1374098832
Circumference 4316858795.9175
Area 1.4829476573448E+18

Sphere

Radius = n
Volume 1.3584777625831E+27
Surface area 5.9317906293792E+18
Circumference 4316858795.9175

Square

Length = n
Perimeter 2748197664
Area 472036900025941056
Diagonal 971634602.12771

Cube

Length = n
Surface area 2832221400155646336
Volume 3.2431267649327E+26
Space diagonal 1190004495.8225

Equilateral Triangle

Length = n
Perimeter 2061148248
Area 2.0439797347306E+17
Altitude 595002247.91126

Triangular Pyramid

Length = n
Surface area 2.0439797347306E+17
Volume 3.8220615462192E+25
Height 323878200.70924