1297415248 (number)

1297415248 is an even 10-digits composite number following 1297415247 and preceding 1297415249. In scientific notation, it is written as 1.297415248 × 10^9. The sum of its digits is 43. It has a total of 6 prime factors and 20 positive divisors. There are 610548224 positive integers (up to 1297415248) that are relatively prime to 1297415248.

Interesting facts

Basic properties

Name

Name one billion two hundred ninety-seven million four hundred fifteen thousand two hundred forty-eight

Notation

Scientific notation 1.297415248 × 10^9
Engineering notation 1.297415248 × 10^9

Prime Factorization of 1297415248

Prime Factorization 2 × 2 × 2 × 2 × 17 × 4769909

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 162176906
Product of the distinct prime numbers

The prime factorization of 1297415248 is 2 × 2 × 2 × 2 × 17 × 4769909. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 6, 21, 99, 494, 496, 7104, 9663, 16516, 86792, 539639, 953303, 5593062, 5804946, 10926555, 25144938, 64654080, 178636623, 162226377, 2950595025

Basic calculations (n = 1297415248)

Multiplication

n×y
n×2 2594830496
n×3 3892245744
n×4 5189660992
n×5 6487076240

Division

n÷y
n÷2 648707624
n÷3 432471749.33333
n÷3 324353812
n÷5 259483049.6

Exponentiation

ny
n2 1683286325742901504
n3 2.1839213457687E+27
n4 2.833452854433E+36
n5 3.6761649378305E+45

Nth Root

y√n
2√n 36019.650858941
3√n 1090.6690749511
4√n 189.78843710548
5√n 66.468487972832

Divisors of 1297415248

1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 4769909, 9539818, 19079636, 38159272, 76318544, 81088453, 162176906, 324353812, 648707624, 1297415248

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1297415247
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1297415248 can be divided by 20 positive divisors. The sum of these divisors (counting 1297415248) is 1, the average is 0.05.

Base conversion 1297415248

Base System Value
2 Binary 1001101010101001111110001010000
3 Ternary 10100102022112010121
4 Quaternary 1031111033301100
5 Quinary 10124114241443
6 Senary 332424040024
8 Octal 11525176120
10 Decimal 1297415248
12 Duodecimal 302603014
16 Hexadecimal 4d54fc50
20 Vigesimal 1058gi28
36 Base36 lgg40g

Cryptographic Hash Functions

md5 989c5cf8b95a5a9ab073f2f06139e34b
sha1 d083988cba38b471d586bce13d399ccbf89deabb
sha256 8a07da4e14304fdcdb44d348564af1a4a54b8bf9333887e322369bfdcb902cc9
sha512 74a45e11d12ffbec5d5bae6cb0e32af163b8d31c6ac659296f92927748f6dea1507f19951d5aedbf48b44573927ae2da390b4e9c14f1aae175a6df78d78628c1
ripemd-160 80d9953065bdd7fef8ced60e53219dd6ef50fea0

1297415248 as geometric shapes

Circle

Radius = n
Diameter 2594830496
Circumference 8151900423.5444
Area 5.2881999548421E+18

Sphere

Radius = n
Volume 9.14798834118E+27
Surface area 2.1152799819368E+19
Circumference 8151900423.5444

Square

Length = n
Perimeter 5189660992
Area 1683286325742901504
Diagonal 1834822239.7513

Cube

Length = n
Surface area 1.0099717954457E+19
Volume 2.1839213457687E+27
Space diagonal 2247189128.0506

Equilateral Triangle

Length = n
Perimeter 3892245744
Area 7.2888435996816E+17
Altitude 1123594564.0253

Triangular Pyramid

Length = n
Surface area 7.2888435996816E+17
Volume 2.5737759886185E+26
Height 611607413.25042