13251925 (number)

13251925 is an odd 8-digits composite number following 13251924 and preceding 13251926. In scientific notation, it is written as 1.3251925 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 9977600 positive integers (up to 13251925) that are relatively prime to 13251925.

Interesting facts

Basic properties

Name

Name thirteen million two hundred fifty-one thousand nine hundred twenty-five

Notation

Scientific notation 1.3251925 × 10^7
Engineering notation 1.3251925 × 10^6

Prime Factorization of 13251925

Prime Factorization 5 × 17 × 5 × 31181

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2650385
Product of the distinct prime numbers

The prime factorization of 13251925 is 5 × 17 × 5 × 31181. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 2, 73, 35, 845, 627, 7093, 9757, 58347, 18352, 608794, 161497, 1186655, 4804687, 43554701, 31540395, 324270176, 268535732, 4408567911, 1492625689

Basic calculations (n = 13251925)

Multiplication

n×y
n×2 26503850
n×3 39755775
n×4 53007700
n×5 66259625

Division

n÷y
n÷2 6625962.5
n÷3 4417308.3333333
n÷3 3312981.25
n÷5 2650385

Exponentiation

ny
n2 175613516205625
n3 2.3272171457432E+21
n4 3.0840107074103E+28
n5 4.0869078593799E+35

Nth Root

y√n
2√n 3640.3193541227
3√n 236.64263350039
4√n 60.335059079466
5√n 26.57393044008

Divisors of 13251925

1, 5, 17, 25, 85, 425, 31181, 155905, 530077, 779525, 2650385, 13251925

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13251924
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13251925 can be divided by 12 positive divisors. The sum of these divisors (counting 13251925) is 1, the average is 0.083333333333333.

Base conversion 13251925

Base System Value
2 Binary 110010100011010101010101
3 Ternary 220221021020001
4 Quaternary 302203111111
5 Quinary 11343030200
6 Senary 1152011301
8 Octal 62432525
10 Decimal 13251925
12 Duodecimal 4530b31
16 Hexadecimal ca3555
20 Vigesimal 42g9g5
36 Base36 7w191

Cryptographic Hash Functions

md5 34eaf54a300c72095e27e4cc90b02d52
sha1 3393949e4f2d072834423cb955a780a0a4a0c41d
sha256 14108ed6f10dc544dfad12ce503ea2c310ce07ec41dbaefcc6c437432b1928a1
sha512 07123213120805370d5ee00164b8e686ccac89e618e75aff4d14b90ab0620c68dca37cc56b0963be93fa3312bc975842cf13009806834d76a2e4b5dc7efce7d6
ripemd-160 b71661ef4e6e1d28a3fbe070a1e8be9ebe808db0

13251925 as geometric shapes

Circle

Radius = n
Diameter 26503850
Circumference 83264300.451846
Area 5.5170613238266E+14

Sphere

Radius = n
Volume 9.7482243845002E+21
Surface area 2.2068245295307E+15
Circumference 83264300.451846

Square

Length = n
Perimeter 53007700
Area 175613516205625
Diagonal 18741052.062551

Cube

Length = n
Surface area 1053681097233750
Volume 2.3272171457432E+21
Space diagonal 22953007.398092

Equilateral Triangle

Length = n
Perimeter 39755775
Area 76042883140991
Altitude 11476503.699046

Triangular Pyramid

Length = n
Surface area 76042883140991
Volume 2.7426517084144E+20
Height 6247017.3541837