1297964512 (number)

1297964512 is an even 10-digits composite number following 1297964511 and preceding 1297964513. In scientific notation, it is written as 1.297964512 × 10^9. The sum of its digits is 46. It has a total of 7 prime factors and 24 positive divisors. There are 599060352 positive integers (up to 1297964512) that are relatively prime to 1297964512.

Interesting facts

Basic properties

Name

Name one billion two hundred ninety-seven million nine hundred sixty-four thousand five hundred twelve

Notation

Scientific notation 1.297964512 × 10^9
Engineering notation 1.297964512 × 10^9

Prime Factorization of 1297964512

Prime Factorization 2 × 2 × 2 × 2 × 2 × 13 × 3120107

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 81122782
Product of the distinct prime numbers

The prime factorization of 1297964512 is 2 × 2 × 2 × 2 × 2 × 13 × 3120107. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 9, 45, 17, 867, 280, 7915, 5350, 39168, 78471, 303389, 511224, 3329879, 4606225, 6642927, 57670487, 613647123, 537640251, 1103102718, 9562626232

Basic calculations (n = 1297964512)

Multiplication

n×y
n×2 2595929024
n×3 3893893536
n×4 5191858048
n×5 6489822560

Division

n÷y
n÷2 648982256
n÷3 432654837.33333
n÷3 324491128
n÷5 259592902.4

Exponentiation

ny
n2 1684711874411398144
n3 2.186696225931E+27
n4 2.8382540997828E+36
n5 3.6839530975565E+45

Nth Root

y√n
2√n 36027.274556924
3√n 1090.8229657327
4√n 189.80852077008
5√n 66.474114940262

Divisors of 1297964512

1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 3120107, 6240214, 12480428, 24960856, 40561391, 49921712, 81122782, 99843424, 162245564, 324491128, 648982256, 1297964512

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1297964511
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1297964512 can be divided by 24 positive divisors. The sum of these divisors (counting 1297964512) is 1, the average is 0.041666666666667.

Base conversion 1297964512

Base System Value
2 Binary 1001101010111010101110111100000
3 Ternary 10100110100102120201
4 Quaternary 1031113111313200
5 Quinary 10124234331022
6 Senary 332443514544
8 Octal 11527256740
10 Decimal 1297964512
12 Duodecimal 302828a54
16 Hexadecimal 4d5d5de0
20 Vigesimal 105c5b5c
36 Base36 lgrvts

Cryptographic Hash Functions

md5 f0f7b3c44dd4e5250fc9abd0c2a2e6b2
sha1 1aef454b69c9953a351eda6771d9128bbfa6aa89
sha256 ee702baab2d03ae2916c9004e4f43b82f275e28e58367a6d2f95270049468a28
sha512 329f9a0687ab237253c1690896735e9a26d768c0d02833a7509fcc80d8bacbf415418fa7825c0391ebb4a33548284169be712cce2223dd470b16ec2239add6d3
ripemd-160 02440036af9643e5d4438063a00459a1b3991cab

1297964512 as geometric shapes

Circle

Radius = n
Diameter 2595929024
Circumference 8155351551.0389
Area 5.2926784480663E+18

Sphere

Radius = n
Volume 9.1596117320231E+27
Surface area 2.1170713792265E+19
Circumference 8155351551.0389

Square

Length = n
Perimeter 5191858048
Area 1684711874411398144
Diagonal 1835599016.3494

Cube

Length = n
Surface area 1.0108271246468E+19
Volume 2.186696225931E+27
Space diagonal 2248140481.2053

Equilateral Triangle

Length = n
Perimeter 3893893536
Area 7.2950164064878E+17
Altitude 1124070240.6027

Triangular Pyramid

Length = n
Surface area 7.2950164064878E+17
Volume 2.5770462162514E+26
Height 611866338.78313