325860981 (number)

325860981 is an odd 9-digits composite number following 325860980 and preceding 325860982. In scientific notation, it is written as 3.25860981 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 204461760 positive integers (up to 325860981) that are relatively prime to 325860981.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.25860981 × 10^8
Engineering notation 3.25860981 × 10^6

Prime Factorization of 325860981

Prime Factorization 3 × 17 × 6389431

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 325860981
Product of the distinct prime numbers

The prime factorization of 325860981 is 3 × 17 × 6389431. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 325860981)

Multiplication

n×y
n×2 651721962
n×3 977582943
n×4 1303443924
n×5 1629304905

Division

n÷y
n÷2 162930490.5
n÷3 108620327
n÷3 81465245.25
n÷5 65172196.2

Exponentiation

ny
n2 106185378938282361
n3 3.4601671748685E+25
n4 1.1275334700267E+34
n5 3.6741916265322E+42

Nth Root

y√n
2√n 18051.61989961
3√n 688.14103058593
4√n 134.35631693229
5√n 50.42042152235

Divisors of 325860981

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 -325860980
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 325860981 can be divided by 8 positive divisors. The sum of these divisors (counting 325860981) is 1, the average is 0.125.

Base conversion 325860981

Base System Value
2 Binary 10011011011000011111001110101
3 Ternary 211201011110020020
4 Quaternary 103123003321311
5 Quinary 1131410022411
6 Senary 52200155353
8 Octal 2333037165
10 Decimal 325860981
12 Duodecimal 91168b59
16 Hexadecimal 136c3e75
20 Vigesimal 51gcc91
36 Base36 5e0bxx

Cryptographic Hash Functions

md5 6aa7c9b8da2400001b4f71a65a85dc67
sha1 f058d4b18d5554d47f81d427a205a540b03294ee
sha256 cf8adb5c53e6546f5f1ee0559296f8a818c6bbdf2dffa55dcfb6b019897bef63
sha512 177883f938570d2c14e639c9732eba8641aa7fbcc6357ddcef0410cfdbd5e09470dab354be21ea6fa1e1767aae43311219d797607f088b9f328f3454ec70c951
ripemd-160 32f16ef8afdf985b33fc2f12476a0fc052981171

325860981 as geometric shapes

Circle

Radius = n
Diameter 651721962
Circumference 2047444928.0023
Area 3.3359120639116E+17

Sphere

Radius = n
Volume 1.4493914369013E+26
Surface area 1.3343648255646E+18
Circumference 2047444928.0023

Square

Length = n
Perimeter 1303443924
Area 106185378938282361
Diagonal 460837018.7784

Cube

Length = n
Surface area 637112273629694166
Volume 3.4601671748685E+25
Space diagonal 564407775.29624

Equilateral Triangle

Length = n
Perimeter 977582943
Area 4.5979617835515E+16
Altitude 282203887.64812

Triangular Pyramid

Length = n
Surface area 4.5979617835515E+16
Volume 4.0778461223144E+24
Height 153612339.5928