Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

25693138 (number)

25693138 is an even 8-digits composite number following 25693137 and preceding 25693139. In scientific notation, it is written as 2.5693138 × 10^7. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 12846568 positive integers (up to 25693138) that are relatively prime to 25693138.

Interesting facts

25693138 has 4 divisors, whose sum is 38539710
The reverse of 25693138 is 83139652
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	twenty-five million six hundred ninety-three thousand one hundred thirty-eight

Notation

Scientific notation	2.5693138 × 10^7
Engineering notation	2.5693138 × 10^6

Prime Factorization of 25693138

Prime Factorization 2 × 12846569

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	25693138	Product of the distinct prime numbers

The prime factorization of 25693138 is 2 × 12846569. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 9, 88, 86, 369, 973, 1953, 6638, 25367, 63283, 595981, 796815, 5856868, 76568, 86510154, 96619367, 41223512, 880290130, 5655040139, 1278356200

Basic calculations (n = 25693138)

Multiplication

n×y

n×2	51386276
n×3	77079414
n×4	102772552
n×5	128465690

Division

n÷y

n÷2	12846569
n÷3	8564379.3333333
n÷3	6423284.5
n÷5	5138627.6

Exponentiation

n^y

n²	660137340287044
n³	1.6960999782948E+22
n⁴	4.3578130804125E+29
n⁵	1.1196589285324E+37

Nth Root

^y√n

²√n	5068.8399067242
³√n	295.0795074405
⁴√n	71.195785737108
⁵√n	30.336357238593

Divisors of 25693138

1, 2, 12846569, 25693138

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-25693137	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 25693138 can be divided by 4 positive divisors. The sum of these divisors (counting 25693138) is 1, the average is 0.25.

Base conversion 25693138

Base	System	Value
2	Binary	1100010000000101111010010
3	Ternary	1210100100100201
4	Quaternary	1202000233102
5	Quinary	23034140023
6	Senary	2314405414
8	Octal	142005722
10	Decimal	25693138
12	Duodecimal	873086a
16	Hexadecimal	1880bd2
20	Vigesimal	80bcgi
36	Base36	faoya

Cryptographic Hash Functions

md5	81510d9ff293a9393ac5bdce32f9408d
sha1	66c35a290ba145b92f184203effd4ca4e67e318e
sha256	cc608f71dc3f54d27b3126b24f94a3baf86799cd2ee59227985c2bcfb46d5bda
sha512	f8cd6703a3da1bfdca358e0a6371b351c69d300c24eda3e65fcbcc3495f2a9c7c8039b8d197fb3ff6018b60d4cc6538e7d0540ca60dcc9f8c0c6f07751be23ec
ripemd-160	1be36132393520e18e0c6319d2614df2f5cd2817

25693138 as geometric shapes

Circle

Radius = n

Diameter	51386276
Circumference	161434747.17694
Area	2.0738826186061E+15

Sphere

Radius = n

Volume	7.1046069754197E+22
Surface area	8.2955304744243E+15
Circumference	161434747.17694

Square

Length = n

Perimeter	102772552
Area	660137340287044
Diagonal	36335584.219524

Cube

Length = n

Surface area	3960824041722264
Volume	1.6960999782948E+22
Space diagonal	44501820.421879

Equilateral Triangle

Length = n

Perimeter	77079414
Area	2.8584785333764E+14
Altitude	22250910.210939

Triangular Pyramid

Length = n

Surface area	2.8584785333764E+14
Volume	1.9988729937043E+21
Height	12111861.406508