684995087 (number)

684995087 is an odd 9-digits composite number following 684995086 and preceding 684995088. In scientific notation, it is written as 6.84995087 × 10^8. The sum of its digits is 56. It has a total of 4 prime factors and 16 positive divisors. There are 555737760 positive integers (up to 684995087) that are relatively prime to 684995087.

Interesting facts

Basic properties

Name

Name six hundred eighty-four million nine hundred ninety-five thousand eighty-seven

Notation

Scientific notation 6.84995087 × 10^8
Engineering notation 6.84995087 × 10^6

Prime Factorization of 684995087

Prime Factorization 7 × 19 × 1879 × 2741

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 684995087
Product of the distinct prime numbers

The prime factorization of 684995087 is 7 × 19 × 1879 × 2741. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 13, 58, 859, 64, 1403, 5534, 72201, 300, 692159, 15531, 7687448, 9754215, 82020729, 58930322, 337637675, 741762151, 4319489332, 6897214719

Basic calculations (n = 684995087)

Multiplication

n×y
n×2 1369990174
n×3 2054985261
n×4 2739980348
n×5 3424975435

Division

n÷y
n÷2 342497543.5
n÷3 228331695.66667
n÷3 171248771.75
n÷5 136999017.4

Exponentiation

ny
n2 469218269214137569
n3 3.2141220914233E+26
n4 2.2016578416431E+35
n5 1.5081248047806E+44

Nth Root

y√n
2√n 26172.410798396
3√n 881.51387445617
4√n 161.77889478667
5√n 58.497524949522

Divisors of 684995087

1, 7, 19, 133, 1879, 2741, 13153, 19187, 35701, 52079, 249907, 364553, 5150339, 36052373, 97856441, 684995087

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 -684995086
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 684995087 can be divided by 16 positive divisors. The sum of these divisors (counting 684995087) is 1, the average is 0.0625.

Base conversion 684995087

Base System Value
2 Binary 101000110101000011001000001111
3 Ternary 1202201221100121102
4 Quaternary 220311003020033
5 Quinary 2400324320322
6 Senary 151545453315
8 Octal 5065031017
10 Decimal 684995087
12 Duodecimal 1714a123b
16 Hexadecimal 28d4320f
20 Vigesimal ae147e7
36 Base36 bbttlb

Cryptographic Hash Functions

md5 638a56cf65afaf0d361846c585e0cc82
sha1 6621e05768a3640bcb7abce8803a7bb6d418a07c
sha256 cbda715696b421070f36c48a68e2373c7dbc96760b4c840cf206e7d10145b53e
sha512 c63526b9b5b8a4e82078b7e7783c72896d9c15617dbb207902437681cc65f9e16d52d00a9a87a1a8b5657f57af222b33cef01798af4d464b87d92e0ce795781c
ripemd-160 c284761e7e745853ff6711a1736ccb209e7176e7

684995087 as geometric shapes

Circle

Radius = n
Diameter 1369990174
Circumference 4303951066.1286
Area 1.4740926674933E+18

Sphere

Radius = n
Volume 1.3463283133541E+27
Surface area 5.896370669973E+18
Circumference 4303951066.1286

Square

Length = n
Perimeter 2739980348
Area 469218269214137569
Diagonal 968729342.19434

Cube

Length = n
Surface area 2815309615284825414
Volume 3.2141220914233E+26
Space diagonal 1186446293.6191

Equilateral Triangle

Length = n
Perimeter 2054985261
Area 2.031774705296E+17
Altitude 593223146.80953

Triangular Pyramid

Length = n
Surface area 2.031774705296E+17
Volume 3.7878792106781E+25
Height 322909780.73145