325864981 (number)

325864981 is an odd 9-digits composite number following 325864980 and preceding 325864982. In scientific notation, it is written as 3.25864981 × 10^8. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 300798432 positive integers (up to 325864981) that are relatively prime to 325864981.

Interesting facts

Basic properties

Name

Name three hundred twenty-five million eight hundred sixty-four thousand nine hundred eighty-one

Notation

Scientific notation 3.25864981 × 10^8
Engineering notation 3.25864981 × 10^6

Prime Factorization of 325864981

Prime Factorization 13 × 25066537

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 325864981
Product of the distinct prime numbers

The prime factorization of 325864981 is 13 × 25066537. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 10, 9, 98, 405, 917, 9361, 4118, 30283, 83827, 176519, 127795, 6688579, 1564523, 10614090, 20267171, 70723885, 667776431, 5985344517, 1540888419

Basic calculations (n = 325864981)

Multiplication

n×y
n×2 651729962
n×3 977594943
n×4 1303459924
n×5 1629324905

Division

n÷y
n÷2 162932490.5
n÷3 108621660.33333
n÷3 81466245.25
n÷5 65172996.2

Exponentiation

ny
n2 106187985842130361
n3 3.4602945988874E+25
n4 1.1275888337208E+34
n5 3.6744171387626E+42

Nth Root

y√n
2√n 18051.730692651
3√n 688.14384625787
4√n 134.35672924216
5√n 50.420545305624

Divisors of 325864981

1, 13, 25066537, 325864981

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 -325864980
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 325864981 can be divided by 4 positive divisors. The sum of these divisors (counting 325864981) is 1, the average is 0.25.

Base conversion 325864981

Base System Value
2 Binary 10011011011000100111000010101
3 Ternary 211201011122201101
4 Quaternary 103123010320111
5 Quinary 1131410134411
6 Senary 52200230101
8 Octal 2333047025
10 Decimal 325864981
12 Duodecimal 9116b331
16 Hexadecimal 136c4e15
20 Vigesimal 51gd291
36 Base36 5e0f11

Cryptographic Hash Functions

md5 1097bf51dfde56051177c29b5a56d30e
sha1 340a585f259c0561fbd66aa6b9939c6c8179dcd3
sha256 40652b65d899301b1634bd8bfcb7511df97593ca107771d5748020e053a222ec
sha512 d70815b814f8dea65c775354a0aed5df9e8937abe08a30c572c0c65ad91287eb20b40f967d076816cad7b85576a2d3edca8d193a56ad3a8497ece1f8d0e1803d
ripemd-160 8d77f1cc7e955c2c8b1481531b99373230430961

325864981 as geometric shapes

Circle

Radius = n
Diameter 651729962
Circumference 2047470060.7436
Area 3.3359939622113E+17

Sphere

Radius = n
Volume 1.4494448121495E+26
Surface area 1.3343975848845E+18
Circumference 2047470060.7436

Square

Length = n
Perimeter 1303459924
Area 106187985842130361
Diagonal 460842675.63265

Cube

Length = n
Surface area 637127915052782166
Volume 3.4602945988874E+25
Space diagonal 564414703.49947

Equilateral Triangle

Length = n
Perimeter 977594943
Area 4.5980746657994E+16
Altitude 282207351.74973

Triangular Pyramid

Length = n
Surface area 4.5980746657994E+16
Volume 4.0779962929608E+24
Height 153614225.21088