1397038963 (number)

1397038963 is an odd 10-digits composite number following 1397038962 and preceding 1397038964. In scientific notation, it is written as 1.397038963 × 10^9. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 1336779840 positive integers (up to 1397038963) that are relatively prime to 1397038963.

Interesting facts

Basic properties

Name

Name one billion three hundred ninety-seven million thirty-eight thousand nine hundred sixty-three

Notation

Scientific notation 1.397038963 × 10^9
Engineering notation 1.397038963 × 10^9

Prime Factorization of 1397038963

Prime Factorization 31 × 89 × 506357

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1397038963
Product of the distinct prime numbers

The prime factorization of 1397038963 is 31 × 89 × 506357. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 8, 65, 29, 460, 781, 7130, 6771, 45460, 10757, 456555, 83649, 4312961, 5262545, 2105028, 94991465, 272938018, 714570750, 8865760742, 6673125335

Basic calculations (n = 1397038963)

Multiplication

n×y
n×2 2794077926
n×3 4191116889
n×4 5588155852
n×5 6985194815

Division

n÷y
n÷2 698519481.5
n÷3 465679654.33333
n÷3 349259740.75
n÷5 279407792.6

Exponentiation

ny
n2 1951717864140115369
n3 2.7266259009869E+27
n4 3.8092026212037E+36
n5 5.3216044797832E+45

Nth Root

y√n
2√n 37376.984402169
3√n 1117.8996998376
4√n 193.33128148897
5√n 67.459280329015

Divisors of 1397038963

1, 31, 89, 2759, 506357, 15697067, 45065773, 1397038963

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 -1397038962
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 1397038963 can be divided by 8 positive divisors. The sum of these divisors (counting 1397038963) is 1, the average is 0.125.

Base conversion 1397038963

Base System Value
2 Binary 1010011010001010001111101110011
3 Ternary 10121100202221011211
4 Quaternary 1103101101331303
5 Quinary 10330120221323
6 Senary 350343220551
8 Octal 12321217563
10 Decimal 1397038963
12 Duodecimal 32ba47757
16 Hexadecimal 53451f73
20 Vigesimal 11gb9h83
36 Base36 n3re5v

Cryptographic Hash Functions

md5 d91b0a2fdf8cc04f905f759f76887b26
sha1 fad0bb6cb270902c3a55e1d1a2aec9780f8bebc0
sha256 2c3581ac50feb3c3617480fcca504074e4a00c7e90f35cb88f0751bea434b791
sha512 9c6c706c5544001655b4a205b3f8c3a92af622c930789db25eaa60fae9c0435bb27a4dcb0fb0ded2e3b439b7446189fe97d46785a34cd8cc5c26fd1a119ddacd
ripemd-160 80660c36bcc4869c9fb48a666f264cebabe927cc

1397038963 as geometric shapes

Circle

Radius = n
Diameter 2794077926
Circumference 8777854685.879
Area 6.1315025038625E+18

Sphere

Radius = n
Volume 1.1421263866171E+28
Surface area 2.452601001545E+19
Circumference 8777854685.879

Square

Length = n
Perimeter 5588155852
Area 1951717864140115369
Diagonal 1975711448.6382

Cube

Length = n
Surface area 1.1710307184841E+19
Volume 2.7266259009869E+27
Space diagonal 2419742464.0693

Equilateral Triangle

Length = n
Perimeter 4191116889
Area 8.4511862568262E+17
Altitude 1209871232.0347

Triangular Pyramid

Length = n
Surface area 8.4511862568262E+17
Volume 3.2133594405778E+26
Height 658570482.87941