25481012 (number)

25481012 is an even 8-digits composite number following 25481011 and preceding 25481013. In scientific notation, it is written as 2.5481012 × 10^7. The sum of its digits is 23. It has a total of 4 prime factors and 12 positive divisors. There are 12396096 positive integers (up to 25481012) that are relatively prime to 25481012.

Interesting facts

Basic properties

Name

Name twenty-five million four hundred eighty-one thousand twelve

Notation

Scientific notation 2.5481012 × 10^7
Engineering notation 2.5481012 × 10^6

Prime Factorization of 25481012

Prime Factorization 2 × 2 × 37 × 172169

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12740506
Product of the distinct prime numbers

The prime factorization of 25481012 is 2 × 2 × 37 × 172169. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 8, 90, 60, 756, 894, 4443, 8665, 31361, 35251, 837689, 586738, 268379, 8701347, 15099493, 8018603, 439032502, 485322880, 9527106625, 9028674447

Basic calculations (n = 25481012)

Multiplication

n×y
n×2 50962024
n×3 76443036
n×4 101924048
n×5 127405060

Division

n÷y
n÷2 12740506
n÷3 8493670.6666667
n÷3 6370253
n÷5 5096202.4

Exponentiation

ny
n2 649281972544144
n3 1.6544361733781E+22
n4 4.2156707987081E+29
n5 1.0741955820993E+37

Nth Root

y√n
2√n 5047.872026904
3√n 294.26519025226
4√n 71.048378073704
5√n 30.286098778753

Divisors of 25481012

1, 2, 4, 37, 74, 148, 172169, 344338, 688676, 6370253, 12740506, 25481012

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 -25481011
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 25481012 can be divided by 12 positive divisors. The sum of these divisors (counting 25481012) is 1, the average is 0.083333333333333.

Base conversion 25481012

Base System Value
2 Binary 1100001001100111100110100
3 Ternary 1202221120101012
4 Quaternary 1201030330310
5 Quinary 23010343022
6 Senary 2310051352
8 Octal 141147464
10 Decimal 25481012
12 Duodecimal 8649b58
16 Hexadecimal 184cf34
20 Vigesimal 7j52ac
36 Base36 f659w

Cryptographic Hash Functions

md5 12e3133a5cf8a958497dfda38af43e55
sha1 7938e10cad580fb86442b49b292df7f41e893ce2
sha256 5b89571b3c5f60054f61fd226e1a498c1a232bdf107242b203f9c500b6e526d3
sha512 b40abae7486882fed8f408bc842dedac1c1346f63d8dd0cd612405875d41f1ae1d6a70305de79aefa8b395599dc7dd54f28f3303390d99e46de9b843b21081a3
ripemd-160 f2d7e5a3f6975c0a5ce419676880688c862c1f8a

25481012 as geometric shapes

Circle

Radius = n
Diameter 50962024
Circumference 160101920.21047
Area 2.039779475053E+15

Sphere

Radius = n
Volume 6.9300860374905E+22
Surface area 8.1591179002119E+15
Circumference 160101920.21047

Square

Length = n
Perimeter 101924048
Area 649281972544144
Diagonal 36035592.753392

Cube

Length = n
Surface area 3895691835264864
Volume 1.6544361733781E+22
Space diagonal 44134407.412272

Equilateral Triangle

Length = n
Perimeter 76443036
Area 2.8114734122125E+14
Altitude 22067203.706136

Triangular Pyramid

Length = n
Surface area 2.8114734122125E+14
Volume 1.9497717287266E+21
Height 12011864.251131