694397945 (number)

694397945 is an odd 9-digits composite number following 694397944 and preceding 694397946. In scientific notation, it is written as 6.94397945 × 10^8. The sum of its digits is 56. It has a total of 4 prime factors and 16 positive divisors. There are 529366464 positive integers (up to 694397945) that are relatively prime to 694397945.

Interesting facts

Basic properties

Name

Name six hundred ninety-four million three hundred ninety-seven thousand nine hundred forty-five

Notation

Scientific notation 6.94397945 × 10^8
Engineering notation 6.94397945 × 10^6

Prime Factorization of 694397945

Prime Factorization 5 × 23 × 269 × 22447

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 694397945
Product of the distinct prime numbers

The prime factorization of 694397945 is 5 × 23 × 269 × 22447. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 7, 97, 15, 978, 664, 9295, 8966, 90914, 55183, 192808, 929281, 559152, 9957232, 78543606, 5187056, 418225651, 98837510, 5998597903, 9733005378

Basic calculations (n = 694397945)

Multiplication

n×y
n×2 1388795890
n×3 2083193835
n×4 2777591780
n×5 3471989725

Division

n÷y
n÷2 347198972.5
n÷3 231465981.66667
n÷3 173599486.25
n÷5 138879589

Exponentiation

ny
n2 482188506020223025
n3 3.3483070768306E+26
n4 2.3250575533801E+35
n5 1.6145151870739E+44

Nth Root

y√n
2√n 26351.431555041
3√n 885.52904199776
4√n 162.33124023133
5√n 58.657248255548

Divisors of 694397945

1, 5, 23, 115, 269, 1345, 6187, 22447, 30935, 112235, 516281, 2581405, 6038243, 30191215, 138879589, 694397945

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 -694397944
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 694397945 can be divided by 16 positive divisors. The sum of these divisors (counting 694397945) is 1, the average is 0.0625.

Base conversion 694397945

Base System Value
2 Binary 101001011000111010101111111001
3 Ternary 1210101122001220102
4 Quaternary 221120322233321
5 Quinary 2410231213240
6 Senary 152523205145
8 Octal 5130725771
10 Decimal 694397945
12 Duodecimal 1746767b5
16 Hexadecimal 2963abf9
20 Vigesimal agjjeh5
36 Base36 bhfcvt

Cryptographic Hash Functions

md5 52899a620b14cd79adf1278a0924289a
sha1 e58053ad832b5d3068e4181c172137813810866c
sha256 93fa8cafe6c93f97a30c92da52a3887de4bb36738ef671a233f6f2b75265b71b
sha512 9e8d88981504833b1376099891b61bdf054c8eff2abfa308816bc3ae4b83a1003ddf0e14b5e8faffc1e5499c6a1ef58f1d5c3de0a534486141992a6d6054669c
ripemd-160 50d25d3f1e8085880c5fd50b35defb8da3db723f

694397945 as geometric shapes

Circle

Radius = n
Diameter 1388795890
Circumference 4363030965.3597
Area 1.5148398681586E+18

Sphere

Radius = n
Volume 1.4025355886045E+27
Surface area 6.0593594726343E+18
Circumference 4363030965.3597

Square

Length = n
Perimeter 2777591780
Area 482188506020223025
Diagonal 982026991.50301

Cube

Length = n
Surface area 2893131036121338150
Volume 3.3483070768306E+26
Space diagonal 1202732521.4114

Equilateral Triangle

Length = n
Perimeter 2083193835
Area 2.0879374781319E+17
Altitude 601366260.70571

Triangular Pyramid

Length = n
Surface area 2.0879374781319E+17
Volume 3.9460177325364E+25
Height 327342330.501