1229448946 (number)

1229448946 is an even 10-digits composite number following 1229448945 and preceding 1229448947. In scientific notation, it is written as 1.229448946 × 10^9. The sum of its digits is 49. It has a total of 5 prime factors and 32 positive divisors. There are 530970000 positive integers (up to 1229448946) that are relatively prime to 1229448946.

Interesting facts

Basic properties

Name

Name one billion two hundred twenty-nine million four hundred forty-eight thousand nine hundred forty-six

Notation

Scientific notation 1.229448946 × 10^9
Engineering notation 1.229448946 × 10^9

Prime Factorization of 1229448946

Prime Factorization 2 × 23 × 11 × 151 × 16091

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1229448946
Product of the distinct prime numbers

The prime factorization of 1229448946 is 2 × 23 × 11 × 151 × 16091. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1229448946)

Multiplication

n×y
n×2 2458897892
n×3 3688346838
n×4 4917795784
n×5 6147244730

Division

n÷y
n÷2 614724473
n÷3 409816315.33333
n÷3 307362236.5
n÷5 245889789.2

Exponentiation

ny
n2 1511544710820510916
n3 1.8583670515502E+27
n4 2.2847674128095E+36
n5 2.8090048875337E+45

Nth Root

y√n
2√n 35063.498770089
3√n 1071.2812398286
4√n 187.25250003695
5√n 65.757016415776

Divisors of 1229448946

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1229448945
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1229448946 can be divided by 32 positive divisors. The sum of these divisors (counting 1229448946) is 1, the average is 0.03125.

Base conversion 1229448946

Base System Value
2 Binary 1001001010001111110011011110010
3 Ternary 10011200102110220011
4 Quaternary 1021101332123302
5 Quinary 10004214331241
6 Senary 321555205134
8 Octal 11121763362
10 Decimal 1229448946
12 Duodecimal 2a38a67aa
16 Hexadecimal 4947e6f2
20 Vigesimal j441276
36 Base36 kbzcvm

Cryptographic Hash Functions

md5 c5b43a69bd77a556bff9111486ca98ac
sha1 1aa1907d783e0b064dc4034b5a3106564ac1a142
sha256 e4879096993524c0d984f6d46840b6a22b9da842aec7b91cd883b29aebea9b20
sha512 1f5b5a6530a42a65579ca3d72e63d9a572e5e6cb51fccc7b6f4b42a3bc6adb017383b4df1d4b0e4c735f58466ba3c8e14a662ed4c12aaf50f151ddbb565b53bb
ripemd-160 1d826a33444a59c86e7d5c9b4f4ea043210ba7d9

1229448946 as geometric shapes

Circle

Radius = n
Diameter 2458897892
Circumference 7724855553.4346
Area 4.7486577590862E+18

Sphere

Radius = n
Volume 7.784309702431E+27
Surface area 1.8994631036345E+19
Circumference 7724855553.4346

Square

Length = n
Perimeter 4917795784
Area 1511544710820510916
Diagonal 1738703373.6785

Cube

Length = n
Surface area 9069268264923065496
Volume 1.8583670515502E+27
Space diagonal 2129468039.784

Equilateral Triangle

Length = n
Perimeter 3688346838
Area 6.5451805926328E+17
Altitude 1064734019.892

Triangular Pyramid

Length = n
Surface area 6.5451805926328E+17
Volume 2.1901065734746E+26
Height 579567791.22617