25485764 (number)

25485764 is an even 8-digits composite number following 25485763 and preceding 25485765. In scientific notation, it is written as 2.5485764 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 24 positive divisors. There are 11776320 positive integers (up to 25485764) that are relatively prime to 25485764.

Interesting facts

Basic properties

Name

Name twenty-five million four hundred eighty-five thousand seven hundred sixty-four

Notation

Scientific notation 2.5485764 × 10^7
Engineering notation 2.5485764 × 10^6

Prime Factorization of 25485764

Prime Factorization 2 × 2 × 41 × 19 × 8179

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12742882
Product of the distinct prime numbers

The prime factorization of 25485764 is 2 × 2 × 41 × 19 × 8179. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 3, 71, 81, 146, 317, 6720, 54, 99450, 95925, 894531, 232215, 3193142, 3321606, 1655946, 65363991, 172676502, 737509695, 9448603486, 127400963

Basic calculations (n = 25485764)

Multiplication

n×y
n×2 50971528
n×3 76457292
n×4 101943056
n×5 127428820

Division

n÷y
n÷2 12742882
n÷3 8495254.6666667
n÷3 6371441
n÷5 5097152.8

Exponentiation

ny
n2 649524166663696
n3 1.6553619623888E+22
n4 4.2188164308017E+29
n5 1.0751975991473E+37

Nth Root

y√n
2√n 5048.3426983516
3√n 294.2834817977
4√n 71.051690327195
5√n 30.287228316361

Divisors of 25485764

1, 2, 4, 19, 38, 41, 76, 82, 164, 779, 1558, 3116, 8179, 16358, 32716, 155401, 310802, 335339, 621604, 670678, 1341356, 6371441, 12742882, 25485764

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -25485763
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 25485764 can be divided by 24 positive divisors. The sum of these divisors (counting 25485764) is 1, the average is 0.041666666666667.

Base conversion 25485764

Base System Value
2 Binary 1100001001110000111000100
3 Ternary 1202221210220012
4 Quaternary 1201032013010
5 Quinary 23011021024
6 Senary 2310125352
8 Octal 141160704
10 Decimal 25485764
12 Duodecimal 8650858
16 Hexadecimal 184e1c4
20 Vigesimal 7j5e84
36 Base36 f68xw

Cryptographic Hash Functions

md5 3d6e2a38fdf4aecaedf327ba5426c240
sha1 46590de61672a157e987564cb46a0ea69731906c
sha256 f7665512b171df1d91d6666a5518a59b7747e0812eeea5afb9cba5e258450fdd
sha512 54c224a328e73b711ca74221af0eafb5b681c9ffc2e87de661a78a774dd7e3cdb4c781d60f2708c8336cbd234cb8174bce03d5c76455fe5cd2803b83280e2d02
ripemd-160 3f3736beca7b05d7771d91277ebc5f36bc98cf1d

25485764 as geometric shapes

Circle

Radius = n
Diameter 50971528
Circumference 160131777.90705
Area 2.0405403503197E+15

Sphere

Radius = n
Volume 6.93396397343E+22
Surface area 8.1621614012788E+15
Circumference 160131777.90705

Square

Length = n
Perimeter 101943056
Area 649524166663696
Diagonal 36042313.09624

Cube

Length = n
Surface area 3897144999982176
Volume 1.6553619623888E+22
Space diagonal 44142638.11771

Equilateral Triangle

Length = n
Perimeter 76457292
Area 2.8125221435134E+14
Altitude 22071319.058855

Triangular Pyramid

Length = n
Surface area 2.8125221435134E+14
Volume 1.9508627815389E+21
Height 12014104.365413