1948969829 (number)

1948969829 is an odd 10-digits composite number following 1948969828 and preceding 1948969830. In scientific notation, it is written as 1.948969829 × 10^9. The sum of its digits is 65. It has a total of 2 prime factors and 4 positive divisors. There are 1941724320 positive integers (up to 1948969829) that are relatively prime to 1948969829.

Interesting facts

Basic properties

Name

Name one billion nine hundred forty-eight million nine hundred sixty-nine thousand eight hundred twenty-nine

Notation

Scientific notation 1.948969829 × 10^9
Engineering notation 1.948969829 × 10^9

Prime Factorization of 1948969829

Prime Factorization 269 × 7245241

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1948969829
Product of the distinct prime numbers

The prime factorization of 1948969829 is 269 × 7245241. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 7, 35, 54, 531, 730, 2590, 7150, 15187, 87818, 446501, 9865, 6211565, 6648009, 93242387, 72701634, 436835843, 775483618, 8662672417, 1046237923

Basic calculations (n = 1948969829)

Multiplication

n×y
n×2 3897939658
n×3 5846909487
n×4 7795879316
n×5 9744849145

Division

n÷y
n÷2 974484914.5
n÷3 649656609.66667
n÷3 487242457.25
n÷5 389793965.8

Exponentiation

ny
n2 3798483394352289241
n3 7.4031295315501E+27
n4 1.442847609717E+37
n5 2.8120664591832E+46

Nth Root

y√n
2√n 44147.138401033
3√n 1249.1129341603
4√n 210.11220431244
5√n 72.10427645931

Divisors of 1948969829

1, 269, 7245241, 1948969829

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1948969828
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1948969829 can be divided by 4 positive divisors. The sum of these divisors (counting 1948969829) is 1, the average is 0.25.

Base conversion 1948969829

Base System Value
2 Binary 1110100001010101110101101100101
3 Ternary 12000211022220222202
4 Quaternary 1310022232231211
5 Quinary 12442414013304
6 Senary 521221104245
8 Octal 16412565545
10 Decimal 1948969829
12 Duodecimal 464858085
16 Hexadecimal 742aeb65
20 Vigesimal 1a9114b9
36 Base36 w8d6qt

Cryptographic Hash Functions

md5 10a44c5ad18c4f4ab84270be3a5725dd
sha1 80a9d942d147cd19b2ce1ae938d41590c86b47d0
sha256 efb2c5f69f78d476a214bffbb0fd3f5e249886da3c684cd96ca4039ef2dcf6c6
sha512 452d3be10633602bd0f2ad7ba8e36c780237a7f9653505f8adde5e60b17e8670d616706fe87acad85572d7ef24c2dcc94698c234f85d0bf0eb027f2538ab972f
ripemd-160 e0d173d864367d9f5aa7f4833b059d24649c7c86

1948969829 as geometric shapes

Circle

Radius = n
Diameter 3897939658
Circumference 12245738593.709
Area 1.193328752648E+19

Sphere

Radius = n
Volume 3.1010156466522E+28
Surface area 4.773315010592E+19
Circumference 12245738593.709

Square

Length = n
Perimeter 7795879316
Area 3798483394352289241
Diagonal 2756259564.8278

Cube

Length = n
Surface area 2.2790900366114E+19
Volume 7.4031295315501E+27
Space diagonal 3375714766.2468

Equilateral Triangle

Length = n
Perimeter 5846909487
Area 1.6447915576812E+18
Altitude 1687857383.1234

Triangular Pyramid

Length = n
Surface area 1.6447915576812E+18
Volume 8.7246718229358E+26
Height 918753188.27592