2548696394 (number)

2548696394 is an even 10-digits composite number following 2548696393 and preceding 2548696395. In scientific notation, it is written as 2.548696394 × 10^9. The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors. There are 1272365676 positive integers (up to 2548696394) that are relatively prime to 2548696394.

Interesting facts

Basic properties

Name

Name two billion five hundred forty-eight million six hundred ninety-six thousand three hundred ninety-four

Notation

Scientific notation 2.548696394 × 10^9
Engineering notation 2.548696394 × 10^9

Prime Factorization of 2548696394

Prime Factorization 2 × 643 × 1981879

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2548696394
Product of the distinct prime numbers

The prime factorization of 2548696394 is 2 × 643 × 1981879. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 5, 60, 56, 915, 880, 1951, 7155, 77936, 14209, 391627, 96272, 5745585, 4137405, 20033192, 28495532, 499152480, 504843955, 14203938, 7994183855

Basic calculations (n = 2548696394)

Multiplication

n×y
n×2 5097392788
n×3 7646089182
n×4 10194785576
n×5 12743481970

Division

n÷y
n÷2 1274348197
n÷3 849565464.66667
n÷3 637174098.5
n÷5 509739278.8

Exponentiation

ny
n2 6495853308788603236
n3 1.6555957904062E+28
n4 4.21961102093E+37
n5 1.0754507393127E+47

Nth Root

y√n
2√n 50484.615418957
3√n 1365.9643601447
4√n 224.68781769147
5√n 76.078794235519

Divisors of 2548696394

1, 2, 643, 1286, 1981879, 3963758, 1274348197, 2548696394

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2548696393
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2548696394 can be divided by 8 positive divisors. The sum of these divisors (counting 2548696394) is 1, the average is 0.125.

Base conversion 2548696394

Base System Value
2 Binary 10010111111010100000010101001010
3 Ternary 20120121211012011202
4 Quaternary 2113322200111022
5 Quinary 20204431241034
6 Senary 1100523224202
8 Octal 22772402512
10 Decimal 2548696394
12 Duodecimal 5b1678062
16 Hexadecimal 97ea054a
20 Vigesimal 1jg970je
36 Base36 165feq2

Cryptographic Hash Functions

md5 2fdfdf20cdc02f0457c1409608ad4e86
sha1 d9ff3207af6697d372bb467f935494b7e7e33423
sha256 c9b514643301e91d6e6f051ef83a563bb99592ac4d0e1b11f2bae98a2a74cca5
sha512 ec8e1adfc3028cc6178b312012732117bb66d6b14c99562d085036b11b613bc91c0076112ec7442690df2454d404bc72bcb6e23aab198eb7ebbf672c72c51a88
ripemd-160 b8dfa7bca56919f5ebfc5e5b1e949d18e930b34f

2548696394 as geometric shapes

Circle

Radius = n
Diameter 5097392788
Circumference 16013931735.242
Area 2.0407325033687E+19

Sphere

Radius = n
Volume 6.9349434299393E+28
Surface area 8.1629300134749E+19
Circumference 16013931735.242

Square

Length = n
Perimeter 10194785576
Area 6495853308788603236
Diagonal 3604401006.7662

Cube

Length = n
Surface area 3.8975119852732E+19
Volume 1.6555957904062E+28
Space diagonal 4414471647.4756

Equilateral Triangle

Length = n
Perimeter 7646089182
Area 2.8127869923341E+18
Altitude 2207235823.7378

Triangular Pyramid

Length = n
Surface area 2.8127869923341E+18
Volume 1.9511383505003E+27
Height 1201467002.2554