25006720 (number)

25006720 is an even 8-digits composite number following 25006719 and preceding 25006721. In scientific notation, it is written as 2.5006720 × 10^7. The sum of its digits is 22. It has a total of 10 prime factors and 64 positive divisors. There are 9748480 positive integers (up to 25006720) that are relatively prime to 25006720.

Interesting facts

Basic properties

Name

Name twenty-five million six thousand seven hundred twenty

Notation

Scientific notation 2.5006720 × 10^7
Engineering notation 2.5006720 × 10^6

Prime Factorization of 25006720

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 41 × 953

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 390730
Product of the distinct prime numbers

The prime factorization of 25006720 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 41 × 953. Since it has a total of 10 prime factors.

Most popular turbo-numbers

7, 7, 47, 68, 796, 191, 3443, 5957, 32857, 14647, 954058, 732328, 527979, 701208, 96333053, 36171889, 802744738, 959066272, 1787134454, 2178090481

Basic calculations (n = 25006720)

Multiplication

n×y
n×2 50013440
n×3 75020160
n×4 100026880
n×5 125033600

Division

n÷y
n÷2 12503360
n÷3 8335573.3333333
n÷3 6251680
n÷5 5001344

Exponentiation

ny
n2 625336045158400
n3 1.5637603387183E+22
n4 3.9104516937435E+29
n5 9.7787570578969E+36

Nth Root

y√n
2√n 5000.6719548477
3√n 292.42797067312
4√n 70.715429397322
5√n 30.172503494957

Divisors of 25006720

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 128, 160, 164, 205, 320, 328, 410, 640, 656, 820, 953, 1312, 1640, 1906, 2624, 3280, 3812, 4765, 5248, 6560, 7624, 9530, 13120, 15248, 19060, 26240, 30496, 38120, 39073, 60992, 76240, 78146, 121984, 152480, 156292, 195365, 304960, 312584, 390730, 609920, 625168, 781460, 1250336, 1562920, 2500672, 3125840, 5001344, 6251680, 12503360, 25006720

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 -25006719
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 25006720 can be divided by 64 positive divisors. The sum of these divisors (counting 25006720) is 1, the average is 0.015625.

Base conversion 25006720

Base System Value
2 Binary 1011111011001001010000000
3 Ternary 1202001110202211
4 Quaternary 1133121022000
5 Quinary 22400203340
6 Senary 2251551504
8 Octal 137311200
10 Decimal 25006720
12 Duodecimal 845b594
16 Hexadecimal 17d9280
20 Vigesimal 7g5gg0
36 Base36 evzb4

Cryptographic Hash Functions

md5 f4079f835a68401e1c0551bd8fcb9ada
sha1 877f7e4890987f8054e37e7003d0d7e07cc529e4
sha256 b3affed1650cd8450e63e234e8d263c6a3656a3b99539c2351a6f7d54d0ddcde
sha512 cd22fe9ab760fd44de94ef3d6edbd53045c3caf32d554a94773d48ba335fc05bad9d2fb80c88c1d73fb4ba2b5ea67ef8da01987b8e3d482c228fbc66f6f6840e
ripemd-160 f227024c5a1d7e93f63fd6f2953257454e6639e7

25006720 as geometric shapes

Circle

Radius = n
Diameter 50013440
Circumference 157121855.68475
Area 1.9645511254945E+15

Sphere

Radius = n
Volume 6.5502639894569E+22
Surface area 7.8582045019781E+15
Circumference 157121855.68475

Square

Length = n
Perimeter 100026880
Area 625336045158400
Diagonal 35364842.574467

Cube

Length = n
Surface area 3752016270950400
Volume 1.5637603387183E+22
Space diagonal 43312909.570649

Equilateral Triangle

Length = n
Perimeter 75020160
Area 2.7077845050463E+14
Altitude 21656454.785324

Triangular Pyramid

Length = n
Surface area 2.7077845050463E+14
Volume 1.8429092327639E+21
Height 11788280.858156