325496781 (number)

325496781 is an odd 9-digits composite number following 325496780 and preceding 325496782. In scientific notation, it is written as 3.25496781 × 10^8. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 215006400 positive integers (up to 325496781) that are relatively prime to 325496781.

Interesting facts

Basic properties

Name

Name three hundred twenty-five million four hundred ninety-six thousand seven hundred eighty-one

Notation

Scientific notation 3.25496781 × 10^8
Engineering notation 3.25496781 × 10^6

Prime Factorization of 325496781

Prime Factorization 9 × 109 × 331801

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 325496781
Product of the distinct prime numbers

The prime factorization of 325496781 is 9 × 109 × 331801. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 325496781)

Multiplication

n×y
n×2 650993562
n×3 976490343
n×4 1301987124
n×5 1627483905

Division

n÷y
n÷2 162748390.5
n÷3 108498927
n÷3 81374195.25
n÷5 65099356.2

Exponentiation

ny
n2 105948154441361961
n3 3.4485783223554E+25
n4 1.1225011429531E+34
n5 3.6537050870004E+42

Nth Root

y√n
2√n 18041.529342049
3√n 687.88456703737
4√n 134.31876020143
5√n 50.409145957893

Divisors of 325496781

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 -325496780
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 325496781 can be divided by 8 positive divisors. The sum of these divisors (counting 325496781) is 1, the average is 0.125.

Base conversion 325496781

Base System Value
2 Binary 10011011001101010111111001101
3 Ternary 211200110221122100
4 Quaternary 103121222333031
5 Quinary 1131311344111
6 Senary 52144305313
8 Octal 2331527715
10 Decimal 325496781
12 Duodecimal 91012239
16 Hexadecimal 1366afcd
20 Vigesimal 51e71j1
36 Base36 5dsix9

Cryptographic Hash Functions

md5 9f222bf4a92dc71b8bec2c6e2c977895
sha1 88a6662a3b0cfbc2e57c7c143fed62ce8a022239
sha256 4f54e36c6d4b09361df79a17e4518beba98a2f37c20f7d86d3caa43b8347b7ff
sha512 d7d77847df975b0eee995472480768a3d670a92c7842fea1f961924d4c44e1afba9283eeeaf265848f672da58cf5e75ab8457cf2cdfbf56568b7cf7acfe979ef
ripemd-160 2a74f8f9f1f8997d2425d1e3e734e34812046be2

325496781 as geometric shapes

Circle

Radius = n
Diameter 650993562
Circumference 2045156591.9135
Area 3.3284594365438E+17

Sphere

Radius = n
Volume 1.4445371097121E+26
Surface area 1.3313837746175E+18
Circumference 2045156591.9135

Square

Length = n
Perimeter 1301987124
Area 105948154441361961
Diagonal 460321962.19899

Cube

Length = n
Surface area 635688926648171766
Volume 3.4485783223554E+25
Space diagonal 563776962.39212

Equilateral Triangle

Length = n
Perimeter 976490343
Area 4.5876896615148E+16
Altitude 281888481.19606

Triangular Pyramid

Length = n
Surface area 4.5876896615148E+16
Volume 4.0641885286507E+24
Height 153440654.06633