25507968 (number)

25507968 is an even 8-digits composite number following 25507967 and preceding 25507969. In scientific notation, it is written as 2.5507968 × 10^7. The sum of its digits is 42. It has a total of 10 prime factors and 64 positive divisors. There are 8432640 positive integers (up to 25507968) that are relatively prime to 25507968.

Interesting facts

Basic properties

Name

Name twenty-five million five hundred seven thousand nine hundred sixty-eight

Notation

Scientific notation 2.5507968 × 10^7
Engineering notation 2.5507968 × 10^6

Prime Factorization of 25507968

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 181 × 367

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 398562
Product of the distinct prime numbers

The prime factorization of 25507968 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 181 × 367. Since it has a total of 10 prime factors.

Most popular turbo-numbers

1, 8, 34, 50, 369, 580, 2420, 6933, 78701, 68593, 782545, 428967, 2162193, 958151, 56746036, 41747035, 772507763, 986257807, 4795946249, 391391738

Basic calculations (n = 25507968)

Multiplication

n×y
n×2 51015936
n×3 76523904
n×4 102031872
n×5 127539840

Division

n÷y
n÷2 12753984
n÷3 8502656
n÷3 6376992
n÷5 5101593.6

Exponentiation

ny
n2 650656431489024
n3 1.6596923433416E+22
n4 4.2335379183803E+29
n5 1.0798894974883E+37

Nth Root

y√n
2√n 5050.541357122
3√n 294.3689200019
4√n 71.067160891104
5√n 30.292503915551

Divisors of 25507968

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 181, 192, 362, 367, 384, 543, 724, 734, 1086, 1101, 1448, 1468, 2172, 2202, 2896, 2936, 4344, 4404, 5792, 5872, 8688, 8808, 11584, 11744, 17376, 17616, 23168, 23488, 34752, 35232, 46976, 66427, 69504, 70464, 132854, 140928, 199281, 265708, 398562, 531416, 797124, 1062832, 1594248, 2125664, 3188496, 4251328, 6376992, 8502656, 12753984, 25507968

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -25507967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 25507968 can be divided by 64 positive divisors. The sum of these divisors (counting 25507968) is 1, the average is 0.015625.

Base conversion 25507968

Base System Value
2 Binary 1100001010011100010000000
3 Ternary 1202222221100120
4 Quaternary 1201103202000
5 Quinary 23012223333
6 Senary 2310420240
8 Octal 141234200
10 Decimal 25507968
12 Duodecimal 8661680
16 Hexadecimal 1853880
20 Vigesimal 7j89i8
36 Base36 f6q2o

Cryptographic Hash Functions

md5 e659c005faf6c3acbe7e3efca4ae2ada
sha1 c61284bba545a4f9713a63ca82ac50f51c896464
sha256 a933893b9260f53f27ad37206f6332aa0ab70f88ea86fccefefa53c2c25d393d
sha512 5ae9c48d13880ffa3333032af4baeacf22b19b98c236f727a1a569318643c0b31c3cd0bf6c7e5d7b8658fa73e19c36790abe99418261cda31d1cf897bfdc21f7
ripemd-160 92b296ae766e80eb5b3c09fc01a45aa2ee2ede12

25507968 as geometric shapes

Circle

Radius = n
Diameter 51015936
Circumference 160271289.75361
Area 2.0440974651769E+15

Sphere

Radius = n
Volume 6.9521030307484E+22
Surface area 8.1763898607075E+15
Circumference 160271289.75361

Square

Length = n
Perimeter 102031872
Area 650656431489024
Diagonal 36073714.294179

Cube

Length = n
Surface area 3903938588934144
Volume 1.6596923433416E+22
Space diagonal 44181096.573841

Equilateral Triangle

Length = n
Perimeter 76523904
Area 2.8174249940261E+14
Altitude 22090548.286921

Triangular Pyramid

Length = n
Surface area 2.8174249940261E+14
Volume 1.9559661844338E+21
Height 12024571.431393