1297632408 (number)

1297632408 is an even 10-digits composite number following 1297632407 and preceding 1297632409. In scientific notation, it is written as 1.297632408 × 10^9. The sum of its digits is 42. It has a total of 5 prime factors and 16 positive divisors. There are 432544128 positive integers (up to 1297632408) that are relatively prime to 1297632408.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.297632408 × 10^9
Engineering notation 1.297632408 × 10^9

Prime Factorization of 1297632408

Prime Factorization 2 × 2 × 2 × 3 × 54068017

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 324408102
Product of the distinct prime numbers

The prime factorization of 1297632408 is 2 × 2 × 2 × 3 × 54068017. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 8, 60, 83, 976, 806, 4122, 5702, 82545, 80221, 84043, 333646, 2971682, 7382683, 63405329, 39412562, 785880881, 185566317, 8541117613, 8110043063

Basic calculations (n = 1297632408)

Multiplication

n×y
n×2 2595264816
n×3 3892897224
n×4 5190529632
n×5 6488162040

Division

n÷y
n÷2 648816204
n÷3 432544136
n÷3 324408102
n÷5 259526481.6

Exponentiation

ny
n2 1683849866291878464
n3 2.1850181567068E+27
n4 2.8353503722112E+36
n5 3.6792425310161E+45

Nth Root

y√n
2√n 36022.665198455
3√n 1090.7299232373
4√n 189.79637825432
5√n 66.470712908999

Divisors of 1297632408

1, 2, 3, 4, 6, 8, 12, 24, 54068017, 108136034, 162204051, 216272068, 324408102, 432544136, 648816204, 1297632408

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1297632407
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1297632408 can be divided by 16 positive divisors. The sum of these divisors (counting 1297632408) is 1, the average is 0.0625.

Base conversion 1297632408

Base System Value
2 Binary 1001101010110000100110010011000
3 Ternary 10100102201120000120
4 Quaternary 1031112010302120
5 Quinary 10124143214113
6 Senary 332432433240
8 Octal 11526046230
10 Decimal 1297632408
12 Duodecimal 3026a8820
16 Hexadecimal 4d584c98
20 Vigesimal 105a4108
36 Base36 lgkrko

Cryptographic Hash Functions

md5 db97a7e6344f7fdfa14891dc33c9ad05
sha1 142a39fd818cc8408565ee3813ee73f1286aed14
sha256 e3437b4e4d7cfbff4470ffb8a05243f5815e3aec5dcaa29d192caf90a1770a86
sha512 c3646db914f7a4c5e23b8bf14adc97c8b7f543896c47f391da7ea83abcbe0a2207ca978e40acdd24261a5165c8ae66a9e471257fabc384e7229896ff4fa85cf3
ripemd-160 434213077768bedc9f43509185204abba026906a

1297632408 as geometric shapes

Circle

Radius = n
Diameter 2595264816
Circumference 8153264880.0657
Area 5.2899703696907E+18

Sphere

Radius = n
Volume 9.1525826520939E+27
Surface area 2.1159881478763E+19
Circumference 8153264880.0657

Square

Length = n
Perimeter 5190529632
Area 1683849866291878464
Diagonal 1835129350.3685

Cube

Length = n
Surface area 1.0103099197751E+19
Volume 2.1850181567068E+27
Space diagonal 2247565260.2039

Equilateral Triangle

Length = n
Perimeter 3892897224
Area 7.291283801839E+17
Altitude 1123782630.102

Triangular Pyramid

Length = n
Surface area 7.291283801839E+17
Volume 2.5750685927052E+26
Height 611709783.45615