2548942008 (number)

2548942008 is an even 10-digits composite number following 2548942007 and preceding 2548942009. In scientific notation, it is written as 2.548942008 × 10^9. The sum of its digits is 42. It has a total of 6 prime factors and 32 positive divisors. There are 817367040 positive integers (up to 2548942008) that are relatively prime to 2548942008.

Interesting facts

Basic properties

Name

Name two billion five hundred forty-eight million nine hundred forty-two thousand eight

Notation

Scientific notation 2.548942008 × 10^9
Engineering notation 2.548942008 × 10^9

Prime Factorization of 2548942008

Prime Factorization 2 × 2 × 2 × 87 × 281 × 13033

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 637235502
Product of the distinct prime numbers

The prime factorization of 2548942008 is 2 × 2 × 2 × 87 × 281 × 13033. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2548942008)

Multiplication

n×y
n×2 5097884016
n×3 7646826024
n×4 10195768032
n×5 12744710040

Division

n÷y
n÷2 1274471004
n÷3 849647336
n÷3 637235502
n÷5 509788401.6

Exponentiation

ny
n2 6497105360147072064
n3 1.6560744782881E+28
n4 4.2212378060852E+37
n5 1.0759690369688E+47

Nth Root

y√n
2√n 50487.047923205
3√n 1366.0082373721
4√n 224.69323070178
5√n 76.080260498567

Divisors of 2548942008

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 -2548942007
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 2548942008 can be divided by 32 positive divisors. The sum of these divisors (counting 2548942008) is 1, the average is 0.03125.

Base conversion 2548942008

Base System Value
2 Binary 10010111111011011100010010111000
3 Ternary 20120122021200002120
4 Quaternary 2113323130102320
5 Quinary 20210012121013
6 Senary 1100532401240
8 Octal 22773342270
10 Decimal 2548942008
12 Duodecimal 5b1776220
16 Hexadecimal 97edc4b8
20 Vigesimal 1jgahf08
36 Base36 165ko8o

Cryptographic Hash Functions

md5 89cc7827c967dbf185c2ad231f50e028
sha1 26677cd660462c16207bba1444c7d30c06d5346b
sha256 6938e34c46c78937f3942d17c6b4e512ed9fa2b83b118475c85deb6d1f884ab3
sha512 58af926ae55cf0eb0582ca058eca43f37d28b64dc7e66d77b81985458a0fda27d229cbe3e3f1869a51a0d79f77702fcb2db2e1b2b224cd2f5d4b881a3a8e8c63
ripemd-160 6950a3d7dc035a99f14262205faba67b343d8b38

2548942008 as geometric shapes

Circle

Radius = n
Diameter 5097884016
Circumference 16015474973.518
Area 2.0411258469037E+19

Sphere

Radius = n
Volume 6.9369485530499E+28
Surface area 8.1645033876148E+19
Circumference 16015474973.518

Square

Length = n
Perimeter 10195768032
Area 6497105360147072064
Diagonal 3604748357.4161

Cube

Length = n
Surface area 3.8982632160882E+19
Volume 1.6560744782881E+28
Space diagonal 4414897063.4026

Equilateral Triangle

Length = n
Perimeter 7646826024
Area 2.8133291464757E+18
Altitude 2207448531.7013

Triangular Pyramid

Length = n
Surface area 2.8133291464757E+18
Volume 1.9517024895791E+27
Height 1201582785.8054