1269890164 (number)

1269890164 is an even 10-digits composite number following 1269890163 and preceding 1269890165. In scientific notation, it is written as 1.269890164 × 10^9. The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors. There are 613050368 positive integers (up to 1269890164) that are relatively prime to 1269890164.

Interesting facts

Basic properties

Name

Name one billion two hundred sixty-nine million eight hundred ninety thousand one hundred sixty-four

Notation

Scientific notation 1.269890164 × 10^9
Engineering notation 1.269890164 × 10^9

Prime Factorization of 1269890164

Prime Factorization 2 × 2 × 29 × 10947329

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 634945082
Product of the distinct prime numbers

The prime factorization of 1269890164 is 2 × 2 × 29 × 10947329. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 8, 5, 90, 605, 369, 6196, 7431, 31320, 59059, 89960, 940876, 4253272, 1225801, 76621718, 79943983, 886335214, 570000616, 797952170, 2145775681

Basic calculations (n = 1269890164)

Multiplication

n×y
n×2 2539780328
n×3 3809670492
n×4 5079560656
n×5 6349450820

Division

n÷y
n÷2 634945082
n÷3 423296721.33333
n÷3 317472541
n÷5 253978032.8

Exponentiation

ny
n2 1612621028623946896
n3 2.0478515825091E+27
n4 2.6005465819602E+36
n5 3.302408525455E+45

Nth Root

y√n
2√n 35635.518292849
3√n 1082.9009127892
4√n 188.77372246383
5√n 66.184033610866

Divisors of 1269890164

1, 2, 4, 29, 58, 116, 10947329, 21894658, 43789316, 317472541, 634945082, 1269890164

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1269890163
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1269890164 can be divided by 12 positive divisors. The sum of these divisors (counting 1269890164) is 1, the average is 0.083333333333333.

Base conversion 1269890164

Base System Value
2 Binary 1001011101100001111110001110100
3 Ternary 10021111112002211001
4 Quaternary 1023230033301310
5 Quinary 10100042441124
6 Senary 330002053044
8 Octal 11354176164
10 Decimal 1269890164
12 Duodecimal 2b534a184
16 Hexadecimal 4bb0fc74
20 Vigesimal jggg584
36 Base36 l025is

Cryptographic Hash Functions

md5 aa6fda288c9372d3526b1a4d01b9df1f
sha1 5ea098e473b30b26b8b3123f6970d05943e97960
sha256 6374b939506db605e44ab131c1c2aa91ee1bae3cfd33a4e67769cd0b92ba6bc2
sha512 2d06d2b1d9a601db1d83638131a963703d2a7918ecf16a0b71f8790f4226e646d3597d9149c09359314cfbc07400ec1fb2febde1ee83e647d8b70fed55bb5f64
ripemd-160 63cc245e9156bdeca633b57786d69b3342f35de7

1269890164 as geometric shapes

Circle

Radius = n
Diameter 2539780328
Circumference 7978955220.1767
Area 5.0661983765494E+18

Sphere

Radius = n
Volume 8.5780206496705E+27
Surface area 2.0264793506198E+19
Circumference 7978955220.1767

Square

Length = n
Perimeter 5079560656
Area 1612621028623946896
Diagonal 1795895892.653

Cube

Length = n
Surface area 9.6757261717437E+18
Volume 2.0478515825091E+27
Space diagonal 2199514284.08

Equilateral Triangle

Length = n
Perimeter 3809670492
Area 6.9828538873267E+17
Altitude 1099757142.04

Triangular Pyramid

Length = n
Surface area 6.9828538873267E+17
Volume 2.4134162347597E+26
Height 598631964.21766