1244431664 (number)

1244431664 is an even 10-digits composite number following 1244431663 and preceding 1244431665. In scientific notation, it is written as 1.244431664 × 10^9. The sum of its digits is 35. It has a total of 7 prime factors and 40 positive divisors. There are 530611200 positive integers (up to 1244431664) that are relatively prime to 1244431664.

Interesting facts

Basic properties

Name

Name one billion two hundred forty-four million four hundred thirty-one thousand six hundred sixty-four

Notation

Scientific notation 1.244431664 × 10^9
Engineering notation 1.244431664 × 10^9

Prime Factorization of 1244431664

Prime Factorization 2 × 2 × 2 × 2 × 7 × 197 × 56401

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 155553958
Product of the distinct prime numbers

The prime factorization of 1244431664 is 2 × 2 × 2 × 2 × 7 × 197 × 56401. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 7, 2, 73, 850, 394, 1117, 3558, 86846, 75420, 82673, 646236, 5199034, 8746738, 7650473, 32035685, 401237691, 371359920, 4222341500, 9036953813

Basic calculations (n = 1244431664)

Multiplication

n×y
n×2 2488863328
n×3 3733294992
n×4 4977726656
n×5 6222158320

Division

n÷y
n÷2 622215832
n÷3 414810554.66667
n÷3 311107916
n÷5 248886332.8

Exponentiation

ny
n2 1548610166365808896
n3 1.9271395262179E+27
n4 2.3981934473715E+36
n5 2.9843878623065E+45

Nth Root

y√n
2√n 35276.50300129
3√n 1075.6154151344
4√n 187.82040091878
5√n 65.91651081296

Divisors of 1244431664

1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 197, 394, 788, 1379, 1576, 2758, 3152, 5516, 11032, 22064, 56401, 112802, 225604, 394807, 451208, 789614, 902416, 1579228, 3158456, 6316912, 11110997, 22221994, 44443988, 77776979, 88887976, 155553958, 177775952, 311107916, 622215832, 1244431664

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1244431663
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1244431664 can be divided by 40 positive divisors. The sum of these divisors (counting 1244431664) is 1, the average is 0.025.

Base conversion 1244431664

Base System Value
2 Binary 1001010001011001000010100110000
3 Ternary 10012201121200022122
4 Quaternary 1022023020110300
5 Quinary 10022033303124
6 Senary 323252253412
8 Octal 11213102460
10 Decimal 1244431664
12 Duodecimal 2a8911268
16 Hexadecimal 4a2c8530
20 Vigesimal j8hdj34
36 Base36 kkwhm8

Cryptographic Hash Functions

md5 28df1070abee4052cb9a01833ff55a55
sha1 7e7f2180ad30e5bc90f9ca1c7df147f859b762df
sha256 b4187f5e393a7cd6a177a0db84e1efd1130c98aae0e087d0fdad082ebd3886e0
sha512 10d7b1b2c91eaefd48ac223d6a071716ec7911b86f7852af4f675ba0bb7893d87a471ce263554c94ea0287aeaf2e7bdb62298c1a6ac357b48c6e029c9aadcca7
ripemd-160 f4826bbdbfb217c27c7b4588c3b437274c07fa2c

1244431664 as geometric shapes

Circle

Radius = n
Diameter 2488863328
Circumference 7818994747.0338
Area 4.8651023219293E+18

Sphere

Radius = n
Volume 8.0723831706783E+27
Surface area 1.9460409287717E+19
Circumference 7818994747.0338

Square

Length = n
Perimeter 4977726656
Area 1548610166365808896
Diagonal 1759892136.6753

Cube

Length = n
Surface area 9.2916609981949E+18
Volume 1.9271395262179E+27
Space diagonal 2155418868.5955

Equilateral Triangle

Length = n
Perimeter 3733294992
Area 6.7056787231582E+17
Altitude 1077709434.2977

Triangular Pyramid

Length = n
Surface area 6.7056787231582E+17
Volume 2.2711557121355E+26
Height 586630712.22511