325156985 (number)

325156985 is an odd 9-digits composite number following 325156984 and preceding 325156986. In scientific notation, it is written as 3.25156985 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 251734320 positive integers (up to 325156985) that are relatively prime to 325156985.

Interesting facts

Basic properties

Name

Name three hundred twenty-five million one hundred fifty-six thousand nine hundred eighty-five

Notation

Scientific notation 3.25156985 × 10^8
Engineering notation 3.25156985 × 10^6

Prime Factorization of 325156985

Prime Factorization 5 × 31 × 2097787

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 325156985
Product of the distinct prime numbers

The prime factorization of 325156985 is 5 × 31 × 2097787. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 325156985)

Multiplication

n×y
n×2 650313970
n×3 975470955
n×4 1300627940
n×5 1625784925

Division

n÷y
n÷2 162578492.5
n÷3 108385661.66667
n÷3 81289246.25
n÷5 65031397

Exponentiation

ny
n2 105727064894290225
n3 3.4377893653927E+25
n4 1.1178212251161E+34
n5 3.6346737932777E+42

Nth Root

y√n
2√n 18032.109832185
3√n 687.64511581344
4√n 134.28369160917
5√n 50.398616831853

Divisors of 325156985

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 -325156984
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 325156985 can be divided by 8 positive divisors. The sum of these divisors (counting 325156985) is 1, the average is 0.125.

Base conversion 325156985

Base System Value
2 Binary 10011011000011000000001111001
3 Ternary 211122211200112022
4 Quaternary 103120120001321
5 Quinary 1131220010420
6 Senary 52133124225
8 Octal 2330300171
10 Decimal 325156985
12 Duodecimal 90a89675
16 Hexadecimal 13618079
20 Vigesimal 51c4c95
36 Base36 5dl8qh

Cryptographic Hash Functions

md5 2ae9e2263ac5b4f9bb70106742eba727
sha1 df75147e31d1fbbafeb14e3208d208d96fdced1d
sha256 871bdae9d55598f14e341416d387ff9d7691dd2822df63af66bdfb2843477e44
sha512 cd12799c28f6b35e6a58b3655d850dcd9d45c6aea4e8fcdc7172368f881eb0d71aa457904629390a87b7a43d1e02926847571dc73b10d9d64e30fdee87f66bc9
ripemd-160 fe2b38fa630e7f71d5d621e996dedcba266a3a9f

325156985 as geometric shapes

Circle

Radius = n
Diameter 650313970
Circumference 2043021590.6788
Area 3.3215137035751E+17

Sphere

Radius = n
Volume 1.4400178419876E+26
Surface area 1.3286054814301E+18
Circumference 2043021590.6788

Square

Length = n
Perimeter 1300627940
Area 105727064894290225
Diagonal 459841418.08735

Cube

Length = n
Surface area 634362389365741350
Volume 3.4377893653927E+25
Space diagonal 563188418.45591

Equilateral Triangle

Length = n
Perimeter 975470955
Area 4.5781162033011E+16
Altitude 281594209.22796

Triangular Pyramid

Length = n
Surface area 4.5781162033011E+16
Volume 4.0514736209336E+24
Height 153280472.69578