1397477813 (number)

1397477813 is an odd 10-digits composite number following 1397477812 and preceding 1397477814. In scientific notation, it is written as 1.397477813 × 10^9. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 1397252160 positive integers (up to 1397477813) that are relatively prime to 1397477813.

Interesting facts

Basic properties

Name

Name one billion three hundred ninety-seven million four hundred seventy-seven thousand eight hundred thirteen

Notation

Scientific notation 1.397477813 × 10^9
Engineering notation 1.397477813 × 10^9

Prime Factorization of 1397477813

Prime Factorization 6373 × 219281

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1397477813
Product of the distinct prime numbers

The prime factorization of 1397477813 is 6373 × 219281. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 3, 75, 86, 524, 235, 5242, 4993, 59332, 28024, 184563, 335664, 665121, 4830220, 67697108, 70498680, 710052952, 222527735, 5571932488, 6069429196

Basic calculations (n = 1397477813)

Multiplication

n×y
n×2 2794955626
n×3 4192433439
n×4 5589911252
n×5 6987389065

Division

n÷y
n÷2 698738906.5
n÷3 465825937.66667
n÷3 349369453.25
n÷5 279495562.6

Exponentiation

ny
n2 1952944237827262969
n3 2.7291962423898E+27
n4 3.8139911960627E+36
n5 5.329968075475E+45

Nth Root

y√n
2√n 37382.854532526
3√n 1118.0167423672
4√n 193.34646242568
5√n 67.463517975467

Divisors of 1397477813

1, 6373, 219281, 1397477813

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 -1397477812
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 1397477813 can be divided by 4 positive divisors. The sum of these divisors (counting 1397477813) is 1, the average is 0.25.

Base conversion 1397477813

Base System Value
2 Binary 1010011010010111101000110110101
3 Ternary 10121101121020011112
4 Quaternary 1103102331012311
5 Quinary 10330223242223
6 Senary 350400444405
8 Octal 12322750665
10 Decimal 1397477813
12 Duodecimal 330019705
16 Hexadecimal 534bd1b5
20 Vigesimal 11ge4ead
36 Base36 n40ss5

Cryptographic Hash Functions

md5 c9a1784d562a40e2ad94650f0714dc26
sha1 6fae98e1e1784cb229ac90cd72bced5c3ecb0873
sha256 a00d08ff83c6f1b4ac31058aef1aacbc14d40dc5f15606d95caa2dd72616013a
sha512 e58cc7c8b86f1e187cf3cab0a310867d82b73a23a7353296d689ac7b179b8234371a66b09603e132dbf0631009c1271baa9debac9f6c47e95f0bae010f027434
ripemd-160 7270628a3380d4a76dc80540dd0030ec92e185d1

1397477813 as geometric shapes

Circle

Radius = n
Diameter 2794955626
Circumference 8780612061.7511
Area 6.1353552704286E+18

Sphere

Radius = n
Volume 1.1432030487062E+28
Surface area 2.4541421081715E+19
Circumference 8780612061.7511

Square

Length = n
Perimeter 5589911252
Area 1952944237827262969
Diagonal 1976332076.2601

Cube

Length = n
Surface area 1.1717665426964E+19
Volume 2.7291962423898E+27
Space diagonal 2420502574.5662

Equilateral Triangle

Length = n
Perimeter 4192433439
Area 8.4564966106642E+17
Altitude 1210251287.2831

Triangular Pyramid

Length = n
Surface area 8.4564966106642E+17
Volume 3.2163886169711E+26
Height 658777358.75336