3128697946 (number)

3128697946 is an even 10-digits composite number following 3128697945 and preceding 3128697947. In scientific notation, it is written as 3.128697946 × 10^9. The sum of its digits is 55. It has a total of 5 prime factors and 32 positive divisors. There are 1373107200 positive integers (up to 3128697946) that are relatively prime to 3128697946.

Interesting facts

Basic properties

Name

Name three billion one hundred twenty-eight million six hundred ninety-seven thousand nine hundred forty-six

Notation

Scientific notation 3.128697946 × 10^9
Engineering notation 3.128697946 × 10^9

Prime Factorization of 3128697946

Prime Factorization 2 × 11 × 97 × 41 × 35759

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3128697946
Product of the distinct prime numbers

The prime factorization of 3128697946 is 2 × 11 × 97 × 41 × 35759. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 3128697946)

Multiplication

n×y
n×2 6257395892
n×3 9386093838
n×4 12514791784
n×5 15643489730

Division

n÷y
n÷2 1564348973
n÷3 1042899315.3333
n÷3 782174486.5
n÷5 625739589.2

Exponentiation

ny
n2 9.7887508373046E+18
n3 3.0626044638581E+28
n4 9.5819642954832E+37
n5 2.9979072009924E+47

Nth Root

y√n
2√n 55934.765092919
3√n 1462.5853276341
4√n 236.50531726141
5√n 79.263405470262

Divisors of 3128697946

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 -3128697945
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 3128697946 can be divided by 32 positive divisors. The sum of these divisors (counting 3128697946) is 1, the average is 0.03125.

Base conversion 3128697946

Base System Value
2 Binary 10111010011111000010010001011010
3 Ternary 22002001012022201201
4 Quaternary 2322133002101122
5 Quinary 22401421313241
6 Senary 1234242504414
8 Octal 27237022132
10 Decimal 3128697946
12 Duodecimal 73396510a
16 Hexadecimal ba7c245a
20 Vigesimal 28he74h6
36 Base36 1fqqusa

Cryptographic Hash Functions

md5 9f8f161987cfbc88aaee47f9c6ae1acc
sha1 0a2a20253596b94f506ad3f83853f5ced6221d78
sha256 423e6562a9451c17edd5f18f43879d9f2a7ff57b6546ab7b15f92a1e2899cd40
sha512 773fbabd63b202d264da0effec4885e618944974055ef9ab089663c8ee624b1c263ca523a3869c463ec44cf306b8172b5642f57ec54fa888d50d6d471719e2b8
ripemd-160 b94140f31d0ae0d35a347c8c7623c65a5d02ad44

3128697946 as geometric shapes

Circle

Radius = n
Diameter 6257395892
Circumference 19658188964.91
Area 3.0752267718297E+19

Sphere

Radius = n
Volume 1.2828607579344E+29
Surface area 1.2300907087319E+20
Circumference 19658188964.91

Square

Length = n
Perimeter 12514791784
Area 9.7887508373046E+18
Diagonal 4424647067.802

Cube

Length = n
Surface area 5.8732505023828E+19
Volume 3.0626044638581E+28
Space diagonal 5419063804.0084

Equilateral Triangle

Length = n
Perimeter 9386093838
Area 4.238653448211E+18
Altitude 2709531902.0042

Triangular Pyramid

Length = n
Surface area 4.238653448211E+18
Volume 3.6093139741437E+27
Height 1474882355.934