25202485 (number)

25202485 is an odd 8-digits composite number following 25202484 and preceding 25202486. In scientific notation, it is written as 2.5202485 × 10^7. The sum of its digits is 28. It has a total of 5 prime factors and 32 positive divisors. There are 15681600 positive integers (up to 25202485) that are relatively prime to 25202485.

Interesting facts

Basic properties

Name

Name twenty-five million two hundred two thousand four hundred eighty-five

Notation

Scientific notation 2.5202485 × 10^7
Engineering notation 2.5202485 × 10^6

Prime Factorization of 25202485

Prime Factorization 5 × 7 × 121 × 11 × 541

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 25202485
Product of the distinct prime numbers

The prime factorization of 25202485 is 5 × 7 × 121 × 11 × 541. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 1, 11, 22, 869, 84, 3215, 5014, 78701, 71638, 338137, 664049, 4839098, 3985169, 10312891, 51861374, 122408151, 648473232, 2654084187, 4951316952

Basic calculations (n = 25202485)

Multiplication

n×y
n×2 50404970
n×3 75607455
n×4 100809940
n×5 126012425

Division

n÷y
n÷2 12601242.5
n÷3 8400828.3333333
n÷3 6300621.25
n÷5 5040497

Exponentiation

ny
n2 635165250175225
n3 1.6007742690062E+22
n4 4.0343489503016E+29
n5 1.0167561890474E+37

Nth Root

y√n
2√n 5020.2076650274
3√n 293.18907837573
4√n 70.853423805963
5√n 30.219597318209

Divisors of 25202485

1, 5, 7, 11, 35, 55, 77, 121, 385, 541, 605, 847, 1331, 2705, 3787, 4235, 5951, 6655, 9317, 18935, 29755, 41657, 46585, 65461, 208285, 327305, 458227, 720071, 2291135, 3600355, 5040497, 25202485

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 -25202484
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 25202485 can be divided by 32 positive divisors. The sum of these divisors (counting 25202485) is 1, the average is 0.03125.

Base conversion 25202485

Base System Value
2 Binary 1100000001000111100110101
3 Ternary 1202102102022101
4 Quaternary 1200020330311
5 Quinary 22422434420
6 Senary 2300102101
8 Octal 140107465
10 Decimal 25202485
12 Duodecimal 8534931
16 Hexadecimal 1808f35
20 Vigesimal 7ha645
36 Base36 f06d1

Cryptographic Hash Functions

md5 8041b3061fac3aecdbcd3ca6e9616dd3
sha1 ab89f3fa046ca970cf475b599acd99080e9659a9
sha256 131a3241d09fb2117a7de54ece338b47a8a469ca175f83c89ca475adc7bf60d2
sha512 e8d3bf79efb33469eec52677b2ac39a16fd674650eb1aa90e21cd057c56c1af024e33c982e8f8bb1261ac94945a757a168e86951fa4812c6717bfcdc1eb1b8fa
ripemd-160 32e1eb5eb7d01b54bcadd40d685ff24298b7140d

25202485 as geometric shapes

Circle

Radius = n
Diameter 50404970
Circumference 158351883.45641
Area 1.995430483766E+15

Sphere

Radius = n
Volume 6.7053075780874E+22
Surface area 7.981721935064E+15
Circumference 158351883.45641

Square

Length = n
Perimeter 100809940
Area 635165250175225
Diagonal 35641696.092504

Cube

Length = n
Surface area 3810991501051350
Volume 1.6007742690062E+22
Space diagonal 43651984.496993

Equilateral Triangle

Length = n
Perimeter 75607455
Area 2.7503462112642E+14
Altitude 21825992.248496

Triangular Pyramid

Length = n
Surface area 2.7503462112642E+14
Volume 1.8865305679387E+21
Height 11880565.364168