687054379 (number)

687054379 is an odd 9-digits composite number following 687054378 and preceding 687054380. In scientific notation, it is written as 6.87054379 × 10^8. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 615384000 positive integers (up to 687054379) that are relatively prime to 687054379.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.87054379 × 10^8
Engineering notation 6.87054379 × 10^6

Prime Factorization of 687054379

Prime Factorization 11 × 151 × 127 × 3257

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 687054379
Product of the distinct prime numbers

The prime factorization of 687054379 is 11 × 151 × 127 × 3257. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 2, 88, 80, 319, 203, 7066, 5484, 92381, 25581, 278943, 473725, 580693, 6848012, 8849729, 91775004, 622129107, 723838948, 8977664888, 1878880019

Basic calculations (n = 687054379)

Multiplication

n×y
n×2 1374108758
n×3 2061163137
n×4 2748217516
n×5 3435271895

Division

n÷y
n÷2 343527189.5
n÷3 229018126.33333
n÷3 171763594.75
n÷5 137410875.8

Exponentiation

ny
n2 472043719703075641
n3 3.2431970470145E+26
n4 2.2282527331112E+35
n5 1.5309307978027E+44

Nth Root

y√n
2√n 26211.722167763
3√n 882.39635202777
4√n 161.90034641026
5√n 58.532654803455

Divisors of 687054379

1, 11, 127, 151, 1397, 1661, 3257, 19177, 35827, 210947, 413639, 491807, 4550029, 5409877, 62459489, 687054379

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 -687054378
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 687054379 can be divided by 16 positive divisors. The sum of these divisors (counting 687054379) is 1, the average is 0.0625.

Base conversion 687054379

Base System Value
2 Binary 101000111100111001111000101011
3 Ternary 1202212210222102111
4 Quaternary 220330321320223
5 Quinary 2401341220004
6 Senary 152101543151
8 Octal 5074717053
10 Decimal 687054379
12 Duodecimal 172114ab7
16 Hexadecimal 28f39e2b
20 Vigesimal aee1fij
36 Base36 bd1yjv

Cryptographic Hash Functions

md5 01b1f46aa03da0edcd24816baf3ed49a
sha1 2c94dfccc491d6743fc12844a0a326c5a4480802
sha256 070561c765640912bd02eb602be36f6b650d231d8f6f76155cdf19c59652b8c0
sha512 b5b114637ca2a9e09f07e1718efa0037a0cd1431ad7d5a9aced7329e6da1b48d63a2022560815b2f9f7c80ceab02d56347818d1dd33cc1c8eeb031fb5759b2c4
ripemd-160 f31da728be5d79fd9997f1823847bb677ca4d823

687054379 as geometric shapes

Circle

Radius = n
Diameter 1374108758
Circumference 4316889979.3662
Area 1.4829690819924E+18

Sphere

Radius = n
Volume 1.3585072022726E+27
Surface area 5.9318763279695E+18
Circumference 4316889979.3662

Square

Length = n
Perimeter 2748217516
Area 472043719703075641
Diagonal 971641620.86962

Cube

Length = n
Surface area 2832262318218453846
Volume 3.2431970470145E+26
Space diagonal 1190013091.9907

Equilateral Triangle

Length = n
Perimeter 2061163137
Area 2.0440092647988E+17
Altitude 595006545.99534

Triangular Pyramid

Length = n
Surface area 2.0440092647988E+17
Volume 3.8221443744469E+25
Height 323880540.28987