1297429038 (number)

1297429038 is an even 10-digits composite number following 1297429037 and preceding 1297429039. In scientific notation, it is written as 1.297429038 × 10^9. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 432476340 positive integers (up to 1297429038) that are relatively prime to 1297429038.

Interesting facts

Basic properties

Name

Name one billion two hundred ninety-seven million four hundred twenty-nine thousand thirty-eight

Notation

Scientific notation 1.297429038 × 10^9
Engineering notation 1.297429038 × 10^9

Prime Factorization of 1297429038

Prime Factorization 2 × 9 × 72079391

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1297429038
Product of the distinct prime numbers

The prime factorization of 1297429038 is 2 × 9 × 72079391. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1297429038)

Multiplication

n×y
n×2 2594858076
n×3 3892287114
n×4 5189716152
n×5 6487145190

Division

n÷y
n÷2 648714519
n÷3 432476346
n÷3 324357259.5
n÷5 259485807.6

Exponentiation

ny
n2 1683322108645605444
n3 2.1839909840642E+27
n4 2.8335733214551E+36
n5 3.6763603085579E+45

Nth Root

y√n
2√n 36019.84228172
3√n 1090.6729391144
4√n 189.78894141051
5√n 66.468629268621

Divisors of 1297429038

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 -1297429037
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 1297429038 can be divided by 8 positive divisors. The sum of these divisors (counting 1297429038) is 1, the average is 0.125.

Base conversion 1297429038

Base System Value
2 Binary 1001101010101010011001000101110
3 Ternary 10100102100020001100
4 Quaternary 1031111103020232
5 Quinary 10124120212123
6 Senary 332424223530
8 Octal 11525231056
10 Decimal 1297429038
12 Duodecimal 30260aba6
16 Hexadecimal 4d55322e
20 Vigesimal 1058icbi
36 Base36 lggeni

Cryptographic Hash Functions

md5 404e766a666486215221231fccdd0f7f
sha1 c2bafb2563458d3ef6b4fa15375f269173af2769
sha256 059692806a187aec5f2009ab8364216d8fdc5c66f3d04b7e00a8a09d4e822e2b
sha512 2ad1b418fc4ad3a80933df5a7ab16372f883920a8a379f372e37209c0d1a185b51f6a22b395a2662856e55bebf243a6071fb39557c590a2b7d981408e4314d2a
ripemd-160 ea31feed6dd8b50ae5285d77c6aaf0c0ee721a58

1297429038 as geometric shapes

Circle

Radius = n
Diameter 2594858076
Circumference 8151987068.6697
Area 5.2883123701463E+18

Sphere

Radius = n
Volume 9.1482800413899E+27
Surface area 2.1153249480585E+19
Circumference 8151987068.6697

Square

Length = n
Perimeter 5189716152
Area 1683322108645605444
Diagonal 1834841741.7563

Cube

Length = n
Surface area 1.0099932651874E+19
Volume 2.1839909840642E+27
Space diagonal 2247213013.0312

Equilateral Triangle

Length = n
Perimeter 3892287114
Area 7.2889985441954E+17
Altitude 1123606506.5156

Triangular Pyramid

Length = n
Surface area 7.2889985441954E+17
Volume 2.5738580581368E+26
Height 611613913.91876