697639139 (number)

697639139 is an odd 9-digits composite number following 697639138 and preceding 697639140. In scientific notation, it is written as 6.97639139 × 10^8. The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors. There are 697047240 positive integers (up to 697639139) that are relatively prime to 697639139.

Interesting facts

Basic properties

Name

Name six hundred ninety-seven million six hundred thirty-nine thousand one hundred thirty-nine

Notation

Scientific notation 6.97639139 × 10^8
Engineering notation 6.97639139 × 10^6

Prime Factorization of 697639139

Prime Factorization 1181 × 590719

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 697639139
Product of the distinct prime numbers

The prime factorization of 697639139 is 1181 × 590719. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 697639139)

Multiplication

n×y
n×2 1395278278
n×3 2092917417
n×4 2790556556
n×5 3488195695

Division

n÷y
n÷2 348819569.5
n÷3 232546379.66667
n÷3 174409784.75
n÷5 139527827.8

Exponentiation

ny
n2 486700368264661321
n3 3.3954122586714E+26
n4 2.3687724846896E+35
n5 1.6525483967057E+44

Nth Root

y√n
2√n 26412.859349188
3√n 886.90467842636
4√n 162.52033518667
5√n 58.711904393331

Divisors of 697639139

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -697639138
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 697639139 can be divided by 4 positive divisors. The sum of these divisors (counting 697639139) is 1, the average is 0.25.

Base conversion 697639139

Base System Value
2 Binary 101001100101010010000011100011
3 Ternary 1210121201201222122
4 Quaternary 221211102003203
5 Quinary 2412043423024
6 Senary 153120454455
8 Octal 5145220343
10 Decimal 697639139
12 Duodecimal 17577a42b
16 Hexadecimal 299520e3
20 Vigesimal ai04hgj
36 Base36 bjctsz

Cryptographic Hash Functions

md5 0803fbe119abecc1fb1c062193dd7eb3
sha1 fcc539bae5ed9445fe7c6d836c79d6767e65ff37
sha256 942b1bb4d1936deb17ab76a5d6ab1bd0095e34ec610f3c5af016ce9ca5057f4c
sha512 ba8d87acee372b3573555a81bec7c1f52fe45a1e4303d93db1a511375bf22c625776912fc4349e1e5f5b856ae6520f3538f318d9788eb10d2a4478c3dff6907f
ripemd-160 691cefcca30c0a223d32dfdf7cbd4c7643215b11

697639139 as geometric shapes

Circle

Radius = n
Diameter 1395278278
Circumference 4383395987.8782
Area 1.5290143014397E+18

Sphere

Radius = n
Volume 1.4222669610334E+27
Surface area 6.1160572057588E+18
Circumference 4383395987.8782

Square

Length = n
Perimeter 2790556556
Area 486700368264661321
Diagonal 986610732.01609

Cube

Length = n
Surface area 2920202209587967926
Volume 3.3954122586714E+26
Space diagonal 1208346434.0966

Equilateral Triangle

Length = n
Perimeter 2092917417
Area 2.1074744147422E+17
Altitude 604173217.0483

Triangular Pyramid

Length = n
Surface area 2.1074744147422E+17
Volume 4.0015317217175E+25
Height 328870244.00536