25707968 (number)

25707968 is an even 8-digits composite number following 25707967 and preceding 25707969. In scientific notation, it is written as 2.5707968 × 10^7. The sum of its digits is 44. It has a total of 10 prime factors and 84 positive divisors. There are 10583040 positive integers (up to 25707968) that are relatively prime to 25707968.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.5707968 × 10^7
Engineering notation 2.5707968 × 10^6

Prime Factorization of 25707968

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 11 × 13 × 53 × 53

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 15158
Product of the distinct prime numbers

The prime factorization of 25707968 is 2 × 2 × 2 × 2 × 2 × 2 × 11 × 13 × 53 × 53. Since it has a total of 10 prime factors.

Most popular turbo-numbers

1, 5, 42, 2, 435, 580, 1107, 131, 9830, 7901, 862925, 288144, 971565, 5964513, 99173227, 32196662, 610141331, 989357624, 4917510108, 763428979

Basic calculations (n = 25707968)

Multiplication

n×y
n×2 51415936
n×3 77123904
n×4 102831872
n×5 128539840

Division

n÷y
n÷2 12853984
n÷3 8569322.6666667
n÷3 6426992
n÷5 5141593.6

Exponentiation

ny
n2 660899618689024
n3 1.699038624847E+22
n4 4.367883059833E+29
n5 1.1228939792993E+37

Nth Root

y√n
2√n 5070.302555075
3√n 295.13626951477
4√n 71.206057011149
5√n 30.339858440698

Divisors of 25707968

1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 53, 64, 88, 104, 106, 143, 176, 208, 212, 286, 352, 416, 424, 572, 583, 689, 704, 832, 848, 1144, 1166, 1378, 1696, 2288, 2332, 2756, 2809, 3392, 4576, 4664, 5512, 5618, 7579, 9152, 9328, 11024, 11236, 15158, 18656, 22048, 22472, 30316, 30899, 36517, 37312, 44096, 44944, 60632, 61798, 73034, 89888, 121264, 123596, 146068, 179776, 242528, 247192, 292136, 401687, 485056, 494384, 584272, 803374, 988768, 1168544, 1606748, 1977536, 2337088, 3213496, 6426992, 12853984, 25707968

84 divisors

τ Total Divisors 84
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -25707967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.011904761904762
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 84
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 25707968 can be divided by 84 positive divisors. The sum of these divisors (counting 25707968) is 1, the average is 0.011904761904762.

Base conversion 25707968

Base System Value
2 Binary 1100010000100010111000000
3 Ternary 1210101002200222
4 Quaternary 1202010113000
5 Quinary 23040123333
6 Senary 2315002212
8 Octal 142042700
10 Decimal 25707968
12 Duodecimal 8739368
16 Hexadecimal 18845c0
20 Vigesimal 80d9i8
36 Base36 fb0e8

Cryptographic Hash Functions

md5 3a65b299bf7ca027ec2ea3bfbc486a14
sha1 c4a194b9ddc5ed03df4ddcc0fdbcc7d7ab84741c
sha256 3e4c09507d0b81a693a9cfb8e479978a902bfcab28dbc6914249cb03a215131a
sha512 0aabade5c16e3ff3739e06794df54dad34432dc3ebc945c112d170bda725cbc190b0453174a6d7c3df707f8fb07c490c8810f6754db84f7def921cf6931df6a4
ripemd-160 d4e678021e357c4c6093cc1c112283d23debde9f

25707968 as geometric shapes

Circle

Radius = n
Diameter 51415936
Circumference 161527926.81504
Area 2.0762773868337E+15

Sphere

Radius = n
Volume 7.1169163493127E+22
Surface area 8.3051095473349E+15
Circumference 161527926.81504

Square

Length = n
Perimeter 102831872
Area 660899618689024
Diagonal 36356557.006654

Cube

Length = n
Surface area 3965397712134144
Volume 1.699038624847E+22
Space diagonal 44527506.735355

Equilateral Triangle

Length = n
Perimeter 77123904
Area 2.8617792956807E+14
Altitude 22263753.367677

Triangular Pyramid

Length = n
Surface area 2.8617792956807E+14
Volume 2.0023362218786E+21
Height 12118852.335551