1394964947 (number)

1394964947 is an odd 10-digits composite number following 1394964946 and preceding 1394964948. In scientific notation, it is written as 1.394964947 × 10^9. The sum of its digits is 56. It has a total of 2 prime factors and 4 positive divisors. There are 1381421496 positive integers (up to 1394964947) that are relatively prime to 1394964947.

Interesting facts

Basic properties

Name

Name one billion three hundred ninety-four million nine hundred sixty-four thousand nine hundred forty-seven

Notation

Scientific notation 1.394964947 × 10^9
Engineering notation 1.394964947 × 10^9

Prime Factorization of 1394964947

Prime Factorization 103 × 13543349

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1394964947
Product of the distinct prime numbers

The prime factorization of 1394964947 is 103 × 13543349. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 7, 10, 7, 927, 200, 8744, 9543, 39871, 23621, 87811, 750587, 8590295, 1805911, 56126488, 38866099, 228550880, 382770916, 2521091780, 9049262495

Basic calculations (n = 1394964947)

Multiplication

n×y
n×2 2789929894
n×3 4184894841
n×4 5579859788
n×5 6974824735

Division

n÷y
n÷2 697482473.5
n÷3 464988315.66667
n÷3 348741236.75
n÷5 278992989.4

Exponentiation

ny
n2 1945927203358712809
n3 2.7145002380991E+27
n4 3.7866326807715E+36
n5 5.2822198568408E+45

Nth Root

y√n
2√n 37349.229536899
3√n 1117.3462220353
4√n 193.2594875728
5√n 67.439238685433

Divisors of 1394964947

1, 103, 13543349, 1394964947

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 -1394964946
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 1394964947 can be divided by 4 positive divisors. The sum of these divisors (counting 1394964947) is 1, the average is 0.25.

Base conversion 1394964947

Base System Value
2 Binary 1010011001001010111100111010011
3 Ternary 10121012212120011102
4 Quaternary 1103021113213103
5 Quinary 10324102334242
6 Senary 350230535015
8 Octal 12311274723
10 Decimal 1394964947
12 Duodecimal 32b20746b
16 Hexadecimal 532579d3
20 Vigesimal 11fiac77
36 Base36 n2ixub

Cryptographic Hash Functions

md5 a80c33671e868acf47fb243515b6506c
sha1 7e7ff2e8bfd00200c7c9ab8264f5e140c89d26c1
sha256 2923445444b0b3c0fd4c46acd549c7e11e376f86e78b6d36c1cb76c1a540662a
sha512 d43d9365dbd6622d8629c201b42ea35ccb07b829fdd9292857796917238a4a9b98f1b0fb7017d84e9da22aee14bbfa57f92e336138cb3e9581dc56dadf2d1e79
ripemd-160 b8b7b1a65f1580de566fba2e5363819871433a51

1394964947 as geometric shapes

Circle

Radius = n
Diameter 2789929894
Circumference 8764823259.021
Area 6.1133106064923E+18

Sphere

Radius = n
Volume 1.137047200824E+28
Surface area 2.4453242425969E+19
Circumference 8764823259.021

Square

Length = n
Perimeter 5579859788
Area 1945927203358712809
Diagonal 1972778347.0825

Cube

Length = n
Surface area 1.1675563220152E+19
Volume 2.7145002380991E+27
Space diagonal 2416150162.9816

Equilateral Triangle

Length = n
Perimeter 4184894841
Area 8.4261119601193E+17
Altitude 1208075081.4908

Triangular Pyramid

Length = n
Surface area 8.4261119601193E+17
Volume 3.1990692098207E+26
Height 657592782.36082