1397337923 (number)

1397337923 is an odd 10-digits composite number following 1397337922 and preceding 1397337924. In scientific notation, it is written as 1.397337923 × 10^9. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 1397179440 positive integers (up to 1397337923) that are relatively prime to 1397337923.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.397337923 × 10^9
Engineering notation 1.397337923 × 10^9

Prime Factorization of 1397337923

Prime Factorization 9371 × 149113

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1397337923
Product of the distinct prime numbers

The prime factorization of 1397337923 is 9371 × 149113. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 5, 75, 42, 155, 38, 1153, 5377, 54622, 88095, 390517, 868990, 5743828, 1692461, 90442414, 48852680, 52640716, 992278476, 3277166508, 5493477585

Basic calculations (n = 1397337923)

Multiplication

n×y
n×2 2794675846
n×3 4192013769
n×4 5589351692
n×5 6986689615

Division

n÷y
n÷2 698668961.5
n÷3 465779307.66667
n÷3 349334480.75
n÷5 279467584.6

Exponentiation

ny
n2 1952553271053953929
n3 2.7283767323214E+27
n4 3.8124642763035E+36
n5 5.3273009133616E+45

Nth Root

y√n
2√n 37380.983440782
3√n 1117.9794359715
4√n 193.34162366335
5√n 67.462167277896

Divisors of 1397337923

1, 9371, 149113, 1397337923

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 -1397337922
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 1397337923 can be divided by 4 positive divisors. The sum of these divisors (counting 1397337923) is 1, the average is 0.25.

Base conversion 1397337923

Base System Value
2 Binary 1010011010010011010111101000011
3 Ternary 10121101100010021102
4 Quaternary 1103102122331003
5 Quinary 10330204303143
6 Senary 350353445015
8 Octal 12322327503
10 Decimal 1397337923
12 Duodecimal 32bb7076b
16 Hexadecimal 5349af43
20 Vigesimal 11gd74g3
36 Base36 n3xsub

Cryptographic Hash Functions

md5 53c1306a80852ea339ba9421692faad2
sha1 eea3419499530e411fb58e4f50de04585a307ddb
sha256 27b517509e2f69ca9b3e687d11906385aba4f866eca462799f6cc9f584c0dd00
sha512 72c5a905686117b0e09e180b0b0483002c6d6c7427c514259da79d379cf748cf0091e058eee9faeefe88d53b3a51305bab5285830fcee56ef9ec83b598e08bd5
ripemd-160 eaaa10b4780fe655aca695ad6e2feebcb667c850

1397337923 as geometric shapes

Circle

Radius = n
Diameter 2794675846
Circumference 8779733106.9584
Area 6.1341270120858E+18

Sphere

Radius = n
Volume 1.1428597731315E+28
Surface area 2.4536508048343E+19
Circumference 8779733106.9584

Square

Length = n
Perimeter 5589351692
Area 1952553271053953929
Diagonal 1976134241.9249

Cube

Length = n
Surface area 1.1715319626324E+19
Volume 2.7283767323214E+27
Space diagonal 2420260277.9788

Equilateral Triangle

Length = n
Perimeter 4192013769
Area 8.4548036748756E+17
Altitude 1210130138.9894

Triangular Pyramid

Length = n
Surface area 8.4548036748756E+17
Volume 3.2154228150934E+26
Height 658711413.97495