25984975 (number)

25984975 is an odd 8-digits composite number following 25984974 and preceding 25984976. In scientific notation, it is written as 2.5984975 × 10^7. The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors. There are 20116800 positive integers (up to 25984975) that are relatively prime to 25984975.

Interesting facts

Basic properties

Name

Name twenty-five million nine hundred eighty-four thousand nine hundred seventy-five

Notation

Scientific notation 2.5984975 × 10^7
Engineering notation 2.5984975 × 10^6

Prime Factorization of 25984975

Prime Factorization 5 × 5 × 31 × 33529

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 5196995
Product of the distinct prime numbers

The prime factorization of 25984975 is 5 × 5 × 31 × 33529. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 2, 97, 46, 953, 226, 4600, 6430, 32387, 19873, 272205, 642038, 8549243, 4818173, 34782727, 71359224, 980705369, 354047231, 490879908, 3732250446

Basic calculations (n = 25984975)

Multiplication

n×y
n×2 51969950
n×3 77954925
n×4 103939900
n×5 129924875

Division

n÷y
n÷2 12992487.5
n÷3 8661658.3333333
n÷3 6496243.75
n÷5 5196995

Exponentiation

ny
n2 675218925750625
n3 1.7545546905157E+22
n4 4.5592059769183E+29
n5 1.1847085333007E+37

Nth Root

y√n
2√n 5097.5459782134
3√n 296.19252981464
4√n 71.397100628901
5√n 30.404961698665

Divisors of 25984975

1, 5, 25, 31, 155, 775, 33529, 167645, 838225, 1039399, 5196995, 25984975

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -25984974
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 25984975 can be divided by 12 positive divisors. The sum of these divisors (counting 25984975) is 1, the average is 0.083333333333333.

Base conversion 25984975

Base System Value
2 Binary 1100011000111111111001111
3 Ternary 1210220011200111
4 Quaternary 1203013333033
5 Quinary 23123004400
6 Senary 2324540451
8 Octal 143077717
10 Decimal 25984975
12 Duodecimal 8851727
16 Hexadecimal 18c7fcf
20 Vigesimal 82828f
36 Base36 fgy4v

Cryptographic Hash Functions

md5 5dc93672682f7c16ef46105ffac39b0f
sha1 0db9ceca72c4d7be81e5efcc285f004842b94a05
sha256 1e232fd1344b32160c28d5f83c4c0e9a73c008f45de831cafe888a3027a4c3e4
sha512 301362a5cc17fa330ed2d7f84f47bb293edf09c334e8392b850253362a5ea0c0247a93cf29a27c247ca01710ac6024b40a1ab10c1f31a3b3af9959875388c2f9
ripemd-160 9708a95c5db431137014f303086e1d9ac52a1afa

25984975 as geometric shapes

Circle

Radius = n
Diameter 51969950
Circumference 163268413.12743
Area 2.121262816703E+15

Sphere

Radius = n
Volume 7.3494615013941E+22
Surface area 8.4850512668118E+15
Circumference 163268413.12743

Square

Length = n
Perimeter 103939900
Area 675218925750625
Diagonal 36748304.062926

Cube

Length = n
Surface area 4051313554503750
Volume 1.7545546905157E+22
Space diagonal 45007296.933407

Equilateral Triangle

Length = n
Perimeter 77954925
Area 2.9237837140804E+14
Altitude 22503648.466704

Triangular Pyramid

Length = n
Surface area 2.9237837140804E+14
Volume 2.0677625327105E+21
Height 12249434.687642