1399694442 (number)

1399694442 is an even 10-digits composite number following 1399694441 and preceding 1399694443. In scientific notation, it is written as 1.399694442 × 10^9. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 466564812 positive integers (up to 1399694442) that are relatively prime to 1399694442.

Interesting facts

Basic properties

Name

Name one billion three hundred ninety-nine million six hundred ninety-four thousand four hundred forty-two

Notation

Scientific notation 1.399694442 × 10^9
Engineering notation 1.399694442 × 10^9

Prime Factorization of 1399694442

Prime Factorization 2 × 3 × 233282407

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1399694442
Product of the distinct prime numbers

The prime factorization of 1399694442 is 2 × 3 × 233282407. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 8, 6, 13, 173, 339, 1528, 3884, 69824, 78428, 673478, 644479, 6738014, 6805151, 48485488, 35581470, 752013772, 357747109, 4545395835, 1539891916

Basic calculations (n = 1399694442)

Multiplication

n×y
n×2 2799388884
n×3 4199083326
n×4 5598777768
n×5 6998472210

Division

n÷y
n÷2 699847221
n÷3 466564814
n÷3 349923610.5
n÷5 279938888.4

Exponentiation

ny
n2 1959144530965691364
n3 2.7422037110674E+27
n4 3.8382472932128E+36
n5 5.3723734033315E+45

Nth Root

y√n
2√n 37412.490454392
3√n 1118.6075494083
4√n 193.42308666339
5√n 67.484906050497

Divisors of 1399694442

1, 2, 3, 6, 233282407, 466564814, 699847221, 1399694442

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1399694441
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1399694442 can be divided by 8 positive divisors. The sum of these divisors (counting 1399694442) is 1, the average is 0.125.

Base conversion 1399694442

Base System Value
2 Binary 1010011011011011010010001101010
3 Ternary 10121112202211210220
4 Quaternary 1103123122101222
5 Quinary 10331310210232
6 Senary 350520150510
8 Octal 12333322152
10 Decimal 1399694442
12 Duodecimal 330908436
16 Hexadecimal 536da46a
20 Vigesimal 11h81g22
36 Base36 n5cb56

Cryptographic Hash Functions

md5 9de47a4d14c88d43f9c08610dbc14a8f
sha1 c0e5509032f97592915610cf401fd8824f6edd5b
sha256 0ab4af3d6c97f0ff2e79cbed7f8b168fd1bcd164f0a73f6f282cc819265705c4
sha512 bd56fc02867b8ab358d23645bcf6f6b8f5f1b68104316b96c12e05214dfe5dad12754aed65a5caf8152196cdba5ab600c40d8c50b2711d2ebea2e26364590513
ripemd-160 d24b3802730672d44841af60d72f70c264382898

1399694442 as geometric shapes

Circle

Radius = n
Diameter 2799388884
Circumference 8794539552.5153
Area 6.1548340658024E+18

Sphere

Radius = n
Volume 1.1486516044448E+28
Surface area 2.461933626321E+19
Circumference 8794539552.5153

Square

Length = n
Perimeter 5598777768
Area 1959144530965691364
Diagonal 1979466863.0546

Cube

Length = n
Surface area 1.1754867185794E+19
Volume 2.7422037110674E+27
Space diagonal 2424341888.6158

Equilateral Triangle

Length = n
Perimeter 4199083326
Area 8.4833446675082E+17
Altitude 1212170944.3079

Triangular Pyramid

Length = n
Surface area 8.4833446675082E+17
Volume 3.2317180658178E+26
Height 659822287.68488