25386345 (number)

25386345 is an odd 8-digits composite number following 25386344 and preceding 25386346. In scientific notation, it is written as 2.5386345 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 13248000 positive integers (up to 25386345) that are relatively prime to 25386345.

Interesting facts

Basic properties

Name

Name twenty-five million three hundred eighty-six thousand three hundred forty-five

Notation

Scientific notation 2.5386345 × 10^7
Engineering notation 2.5386345 × 10^6

Prime Factorization of 25386345

Prime Factorization 3 × 9 × 5 × 47 × 4001

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 25386345
Product of the distinct prime numbers

The prime factorization of 25386345 is 3 × 9 × 5 × 47 × 4001. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 2, 80, 3, 333, 314, 2523, 2581, 934, 31742, 248586, 306808, 584347, 4380791, 24190703, 88834036, 363769093, 16765731, 6719090206, 2174188260

Basic calculations (n = 25386345)

Multiplication

n×y
n×2 50772690
n×3 76159035
n×4 101545380
n×5 126931725

Division

n÷y
n÷2 12693172.5
n÷3 8462115
n÷3 6346586.25
n÷5 5077269

Exponentiation

ny
n2 644466512459025
n3 1.6360649226232E+22
n4 4.153370856811E+29
n5 1.0543890548395E+37

Nth Root

y√n
2√n 5038.4863798566
3√n 293.90032022687
4√n 70.98229624249
5√n 30.263561492054

Divisors of 25386345

1, 3, 5, 9, 15, 27, 45, 47, 135, 141, 235, 423, 705, 1269, 2115, 4001, 6345, 12003, 20005, 36009, 60015, 108027, 180045, 188047, 540135, 564141, 940235, 1692423, 2820705, 5077269, 8462115, 25386345

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -25386344
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 25386345 can be divided by 32 positive divisors. The sum of these divisors (counting 25386345) is 1, the average is 0.03125.

Base conversion 25386345

Base System Value
2 Binary 1100000110101110101101001
3 Ternary 1202202202112000
4 Quaternary 1200311311221
5 Quinary 22444330340
6 Senary 2304041213
8 Octal 140656551
10 Decimal 25386345
12 Duodecimal 8603209
16 Hexadecimal 1835d69
20 Vigesimal 7id5h5
36 Base36 f4489

Cryptographic Hash Functions

md5 900342196e26512019bdc851c8e38dbc
sha1 ab1c8130a57f8ffd0ece2580f20b8fe035a48f92
sha256 499064c13ee3fc8e0c149a4519b1ca0178042bda3b26af11b4ca097f157a2741
sha512 1c3fe5ed7caee7cbd954a0b0fe8a86b28146123a566d8b32264932733d476ca445c0eb76a34b820bd6dbc9b21f5b9fe4f26e513b5cbd897d3b1a10ba162b0724
ripemd-160 f8ac3b062e8573e883cba179ef818e4b06943953

25386345 as geometric shapes

Circle

Radius = n
Diameter 50772690
Circumference 159507109.90699
Area 2.0246512610259E+15

Sphere

Radius = n
Volume 6.8531327222785E+22
Surface area 8.0986050441036E+15
Circumference 159507109.90699

Square

Length = n
Perimeter 101545380
Area 644466512459025
Diagonal 35901713.398082

Cube

Length = n
Surface area 3866799074754150
Volume 1.6360649226232E+22
Space diagonal 43970439.358472

Equilateral Triangle

Length = n
Perimeter 76159035
Area 2.7906218583894E+14
Altitude 21985219.679236

Triangular Pyramid

Length = n
Surface area 2.7906218583894E+14
Volume 1.9281210020805E+21
Height 11967237.799361