25485792 (number)

25485792 is an even 8-digits composite number following 25485791 and preceding 25485793. In scientific notation, it is written as 2.5485792 × 10^7. The sum of its digits is 42. It has a total of 8 prime factors and 48 positive divisors. There are 8333312 positive integers (up to 25485792) that are relatively prime to 25485792.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.5485792 × 10^7
Engineering notation 2.5485792 × 10^6

Prime Factorization of 25485792

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 53 × 5009

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1592862
Product of the distinct prime numbers

The prime factorization of 25485792 is 2 × 2 × 2 × 2 × 2 × 3 × 53 × 5009. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 25485792)

Multiplication

n×y
n×2 50971584
n×3 76457376
n×4 101943168
n×5 127428960

Division

n÷y
n÷2 12742896
n÷3 8495264
n÷3 6371448
n÷5 5097158.4

Exponentiation

ny
n2 649525593867264
n3 1.6553674183978E+22
n4 4.2188349708862E+29
n5 1.0752035055033E+37

Nth Root

y√n
2√n 5048.3454715382
3√n 294.28358956942
4√n 71.051709842467
5√n 30.287234971386

Divisors of 25485792

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -25485791
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 25485792 can be divided by 48 positive divisors. The sum of these divisors (counting 25485792) is 1, the average is 0.020833333333333.

Base conversion 25485792

Base System Value
2 Binary 1100001001110000111100000
3 Ternary 1202221210221020
4 Quaternary 1201032013200
5 Quinary 23011021132
6 Senary 2310125440
8 Octal 141160740
10 Decimal 25485792
12 Duodecimal 8650880
16 Hexadecimal 184e1e0
20 Vigesimal 7j5e9c
36 Base36 f68yo

Cryptographic Hash Functions

md5 bbb3d49235661dd223d0ff6f570fe2c3
sha1 a6023a8f41e361ba6820ca768431eb0b6dd961e1
sha256 f5c75e96d2ebbcfbcad23cee6496f0d51ac76f0774248bc3b027cb6721d6e19c
sha512 63cff5fb12b8ff8ba3929b6dd5cf3cfdb765d702b3a7c54b80f2fc5a2f564974999145fab589edfe114c5699b51325929653d626880fd81b6c65276ea9c47933
ripemd-160 76d6950a1e38cd98a9d2004ac0e7713a9dc89bd7

25485792 as geometric shapes

Circle

Radius = n
Diameter 50971584
Circumference 160131953.83624
Area 2.0405448340119E+15

Sphere

Radius = n
Volume 6.9339868275071E+22
Surface area 8.1621793360478E+15
Circumference 160131953.83624

Square

Length = n
Perimeter 101943168
Area 649525593867264
Diagonal 36042352.69422

Cube

Length = n
Surface area 3897153563203584
Volume 1.6553674183978E+22
Space diagonal 44142686.615132

Equilateral Triangle

Length = n
Perimeter 76457376
Area 2.8125283234861E+14
Altitude 22071343.307566

Triangular Pyramid

Length = n
Surface area 2.8125283234861E+14
Volume 1.9508692115072E+21
Height 12014117.56474