25692021 (number)

25692021 is an odd 8-digits composite number following 25692020 and preceding 25692022. In scientific notation, it is written as 2.5692021 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 16695360 positive integers (up to 25692021) that are relatively prime to 25692021.

Interesting facts

Basic properties

Name

Name twenty-five million six hundred ninety-two thousand twenty-one

Notation

Scientific notation 2.5692021 × 10^7
Engineering notation 2.5692021 × 10^6

Prime Factorization of 25692021

Prime Factorization 9 × 67 × 137 × 311

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 25692021
Product of the distinct prime numbers

The prime factorization of 25692021 is 9 × 67 × 137 × 311. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 8, 34, 58, 185, 881, 5575, 6829, 16257, 14979, 394346, 986741, 5833926, 9129760, 19431584, 46220382, 299008919, 801919831, 4122797009, 7479604930

Basic calculations (n = 25692021)

Multiplication

n×y
n×2 51384042
n×3 77076063
n×4 102768084
n×5 128460105

Division

n÷y
n÷2 12846010.5
n÷3 8564007
n÷3 6423005.25
n÷5 5138404.2

Exponentiation

ny
n2 660079943064441
n3 1.695878775889E+22
n4 4.3570553123596E+29
n5 1.119415565833E+37

Nth Root

y√n
2√n 5068.7297225242
3√n 295.07523121979
4√n 71.195011921652
5√n 30.336093461547

Divisors of 25692021

1, 9, 67, 137, 311, 603, 1233, 2799, 9179, 20837, 42607, 82611, 187533, 383463, 2854669, 25692021

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -25692020
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 25692021 can be divided by 16 positive divisors. The sum of these divisors (counting 25692021) is 1, the average is 0.0625.

Base conversion 25692021

Base System Value
2 Binary 1100010000000011101110101
3 Ternary 1210100021211100
4 Quaternary 1202000131311
5 Quinary 23034121041
6 Senary 2314400313
8 Octal 142003565
10 Decimal 25692021
12 Duodecimal 8730099
16 Hexadecimal 1880775
20 Vigesimal 80ba11
36 Base36 fao39

Cryptographic Hash Functions

md5 82a0f6e87532886baddf9b7790f88a0c
sha1 2fdf24c0f850d50840ad56030790e3e1cbb3217a
sha256 fc66867c4c8c722a584445705f7d4ee13b8de9b93eee15f9ab5daf6f89e82f98
sha512 efea1a9897847c9f7422818f40bb7ffefb05372a0c9f348965bb9a4fda6d29d148c4aaacee2562ebac1152c8e68436390abf8f1ca6e051b5df043af5fdc0b918
ripemd-160 e822c198b2fd0741007a439bb51c0e9206cec471

25692021 as geometric shapes

Circle

Radius = n
Diameter 51384042
Circumference 161427728.85895
Area 2.0737022999132E+15

Sphere

Radius = n
Volume 7.1036804049492E+22
Surface area 8.2948091996529E+15
Circumference 161427728.85895

Square

Length = n
Perimeter 102768084
Area 660079943064441
Diagonal 36334004.542974

Cube

Length = n
Surface area 3960479658386646
Volume 1.695878775889E+22
Space diagonal 44499885.721127

Equilateral Triangle

Length = n
Perimeter 77076063
Area 2.858229996112E+14
Altitude 22249942.860563

Triangular Pyramid

Length = n
Surface area 2.858229996112E+14
Volume 1.9986123041691E+21
Height 12111334.847658