25505525 (number)

25505525 is an odd 8-digits composite number following 25505524 and preceding 25505526. In scientific notation, it is written as 2.5505525 × 10^7. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 19203840 positive integers (up to 25505525) that are relatively prime to 25505525.

Interesting facts

Basic properties

Name

Name twenty-five million five hundred five thousand five hundred twenty-five

Notation

Scientific notation 2.5505525 × 10^7
Engineering notation 2.5505525 × 10^6

Prime Factorization of 25505525

Prime Factorization 425 × 60013

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 25505525
Product of the distinct prime numbers

The prime factorization of 25505525 is 425 × 60013. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 5, 9, 21, 96, 561, 3206, 1854, 5739, 97535, 118001, 482046, 1754686, 3111820, 58517712, 1490996, 177450951, 433887066, 6126607936, 7604480849

Basic calculations (n = 25505525)

Multiplication

n×y
n×2 51011050
n×3 76516575
n×4 102022100
n×5 127527625

Division

n÷y
n÷2 12752762.5
n÷3 8501841.6666667
n÷3 6376381.25
n÷5 5101105

Exponentiation

ny
n2 650531805525625
n3 1.6592155229129E+22
n4 4.2319163000043E+29
n5 1.0793724698767E+37

Nth Root

y√n
2√n 5050.2994960695
3√n 294.35952207271
4√n 71.065459233509
5√n 30.291923646497

Divisors of 25505525

1, 425, 60013, 25505525

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -25505524
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 25505525 can be divided by 4 positive divisors. The sum of these divisors (counting 25505525) is 1, the average is 0.25.

Base conversion 25505525

Base System Value
2 Binary 1100001010010111011110101
3 Ternary 1202222211000002
4 Quaternary 1201102323311
5 Quinary 23012134100
6 Senary 2310401045
8 Octal 141227365
10 Decimal 25505525
12 Duodecimal 8660185
16 Hexadecimal 1852ef5
20 Vigesimal 7j83g5
36 Base36 f6o6t

Cryptographic Hash Functions

md5 9011c4952fed8b1c959af282b7ebdc33
sha1 8423ae641b82348a62832006b9c51c1e76c9e67c
sha256 3e7913a82e6b718f709b6690702d0b705f74d4103507fa9e5dfb83729bb9896d
sha512 54613631610b7d18f870f14e3b8f86c0c6262e25f392808e2f031ba542792a41646c930b3512ec2d6d3ee80dbdb83933c66299fbf0ee1aca5a19fca046119fd9
ripemd-160 f586b3a0bb58565852a281c44a936d48057e3369

25505525 as geometric shapes

Circle

Radius = n
Diameter 51011050
Circumference 160255939.9319
Area 2.0437059411658E+15

Sphere

Radius = n
Volume 6.9501057300071E+22
Surface area 8.1748237646632E+15
Circumference 160255939.9319

Square

Length = n
Perimeter 102022100
Area 650531805525625
Diagonal 36070259.370446

Cube

Length = n
Surface area 3903190833153750
Volume 1.6592155229129E+22
Space diagonal 44176865.173718

Equilateral Triangle

Length = n
Perimeter 76516575
Area 2.8168853477747E+14
Altitude 22088432.586859

Triangular Pyramid

Length = n
Surface area 2.8168853477747E+14
Volume 1.9554042461695E+21
Height 12023419.790149