25972893 (number)

25972893 is an odd 8-digits composite number following 25972892 and preceding 25972894. In scientific notation, it is written as 2.5972893 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 16716672 positive integers (up to 25972893) that are relatively prime to 25972893.

Interesting facts

Basic properties

Name

Name twenty-five million nine hundred seventy-two thousand eight hundred ninety-three

Notation

Scientific notation 2.5972893 × 10^7
Engineering notation 2.5972893 × 10^6

Prime Factorization of 25972893

Prime Factorization 9 × 9 × 29 × 11057

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2885877
Product of the distinct prime numbers

The prime factorization of 25972893 is 9 × 9 × 29 × 11057. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 4, 95, 56, 994, 53, 5123, 7656, 17886, 42282, 781385, 101380, 8685867, 392711, 26486536, 43301521, 700528592, 355476527, 1429143974, 5507491864

Basic calculations (n = 25972893)

Multiplication

n×y
n×2 51945786
n×3 77918679
n×4 103891572
n×5 129864465

Division

n÷y
n÷2 12986446.5
n÷3 8657631
n÷3 6493223.25
n÷5 5194578.6

Exponentiation

ny
n2 674591170789449
n3 1.7521084297659E+22
n4 4.5507324770708E+29
n5 1.1819568769858E+37

Nth Root

y√n
2√n 5096.3607603858
3√n 296.14661670621
4√n 71.388799964601
5√n 30.402133748373

Divisors of 25972893

1, 9, 29, 81, 261, 2349, 11057, 99513, 320653, 895617, 2885877, 25972893

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 -25972892
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 25972893 can be divided by 12 positive divisors. The sum of these divisors (counting 25972893) is 1, the average is 0.083333333333333.

Base conversion 25972893

Base System Value
2 Binary 1100011000101000010011101
3 Ternary 1210212120010000
4 Quaternary 1203011002131
5 Quinary 23122113033
6 Senary 2324404513
8 Octal 143050235
10 Decimal 25972893
12 Duodecimal 8846739
16 Hexadecimal 18c509d
20 Vigesimal 826c4d
36 Base36 fgot9

Cryptographic Hash Functions

md5 f9362be020c8b13883f24d3f93b92b59
sha1 4c6963386a382caedef2d85ad6c35478642e5e1c
sha256 497316ca83f99cc65644a933b773df37d9a7005a61c16697e193a7b715a4bc89
sha512 81a676106c46ca5fbcaa5e2a4d9fc6f8c8841d1ffd62d5ba8a92fa4acf53201a8896dcfcba369da6679850a32f0339b804b019b0368aa31546e13209f296f8fb
ripemd-160 2b38a8481b06bdf6e09a918e81a54ce29dc99f71

25972893 as geometric shapes

Circle

Radius = n
Diameter 51945786
Circumference 163192499.68255
Area 2.1192906663287E+15

Sphere

Radius = n
Volume 7.3392146283271E+22
Surface area 8.4771626653147E+15
Circumference 163192499.68255

Square

Length = n
Perimeter 103891572
Area 674591170789449
Diagonal 36731217.534665

Cube

Length = n
Surface area 4047547024736694
Volume 1.7521084297659E+22
Space diagonal 44986370.29555

Equilateral Triangle

Length = n
Perimeter 77918679
Area 2.9210654553617E+14
Altitude 22493185.147775

Triangular Pyramid

Length = n
Surface area 2.9210654553617E+14
Volume 2.0648795867693E+21
Height 12243739.178222