1397472544 (number)

1397472544 is an even 10-digits composite number following 1397472543 and preceding 1397472545. In scientific notation, it is written as 1.397472544 × 10^9. The sum of its digits is 46. It has a total of 7 prime factors and 24 positive divisors. There are 644987136 positive integers (up to 1397472544) that are relatively prime to 1397472544.

Interesting facts

Basic properties

Name

Name one billion three hundred ninety-seven million four hundred seventy-two thousand five hundred forty-four

Notation

Scientific notation 1.397472544 × 10^9
Engineering notation 1.397472544 × 10^9

Prime Factorization of 1397472544

Prime Factorization 2 × 2 × 2 × 2 × 2 × 13 × 3359309

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 87342034
Product of the distinct prime numbers

The prime factorization of 1397472544 is 2 × 2 × 2 × 2 × 2 × 13 × 3359309. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 10, 27, 45, 36, 119, 6671, 2759, 34451, 27886, 80965, 724267, 9436134, 1477843, 66025648, 3128676, 818857409, 983314155, 6033314657, 2114146978

Basic calculations (n = 1397472544)

Multiplication

n×y
n×2 2794945088
n×3 4192417632
n×4 5589890176
n×5 6987362720

Division

n÷y
n÷2 698736272
n÷3 465824181.33333
n÷3 349368136
n÷5 279494508.8

Exponentiation

ny
n2 1952929511233831936
n3 2.7291653723166E+27
n4 3.813933675848E+36
n5 5.3298675966346E+45

Nth Root

y√n
2√n 37382.784058976
3√n 1118.0153372554
4√n 193.34628017879
5√n 67.463467102986

Divisors of 1397472544

1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 3359309, 6718618, 13437236, 26874472, 43671017, 53748944, 87342034, 107497888, 174684068, 349368136, 698736272, 1397472544

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1397472543
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1397472544 can be divided by 24 positive divisors. The sum of these divisors (counting 1397472544) is 1, the average is 0.041666666666667.

Base conversion 1397472544

Base System Value
2 Binary 1010011010010111011110100100000
3 Ternary 10121101120221221101
4 Quaternary 1103102323310200
5 Quinary 10330223110134
6 Senary 350400404144
8 Octal 12322736440
10 Decimal 1397472544
12 Duodecimal 330016654
16 Hexadecimal 534bbd20
20 Vigesimal 11ge4174
36 Base36 n40ops

Cryptographic Hash Functions

md5 c0709cd8a4dd89f205ce351a05eb756f
sha1 2610fac2c63a8686c3cfda4ab8f9b7a5a9f6aa3f
sha256 db4154fdc9cf3e4cae5f889f2f1484627a54806a579ab97147297f80b0dd8534
sha512 c12457636ae1db58dd610a8a2d4802ee729a4358f11fd0736aab1189e178e1e89a1c0be3bf2278e81f3d2b06795c2507367c018484c50911c19e0911a0be2fec
ripemd-160 4527511109ed1f29ca6d7f09d579ecf0605847b8

1397472544 as geometric shapes

Circle

Radius = n
Diameter 2794945088
Circumference 8780578955.6477
Area 6.1353090054709E+18

Sphere

Radius = n
Volume 1.1431901178802E+28
Surface area 2.4541236021884E+19
Circumference 8780578955.6477

Square

Length = n
Perimeter 5589890176
Area 1952929511233831936
Diagonal 1976324624.7688

Cube

Length = n
Surface area 1.1717577067403E+19
Volume 2.7291653723166E+27
Space diagonal 2420493448.3905

Equilateral Triangle

Length = n
Perimeter 4192417632
Area 8.4564328426441E+17
Altitude 1210246724.1953

Triangular Pyramid

Length = n
Surface area 8.4564328426441E+17
Volume 3.216352236241E+26
Height 658774874.92294