12961548 (number)

12961548 is an even 8-digits composite number following 12961547 and preceding 12961549. In scientific notation, it is written as 1.2961548 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 4066176 positive integers (up to 12961548) that are relatively prime to 12961548.

Interesting facts

Basic properties

Name

Name twelve million nine hundred sixty-one thousand five hundred forty-eight

Notation

Scientific notation 1.2961548 × 10^7
Engineering notation 1.2961548 × 10^6

Prime Factorization of 12961548

Prime Factorization 2 × 2 × 9 × 17 × 21179

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6480774
Product of the distinct prime numbers

The prime factorization of 12961548 is 2 × 2 × 9 × 17 × 21179. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 7, 93, 88, 255, 137, 2320, 5330, 602, 2502, 254075, 654533, 8929285, 3783878, 39816259, 69953951, 30821820, 837946369, 2222597197, 1413391262

Basic calculations (n = 12961548)

Multiplication

n×y
n×2 25923096
n×3 38884644
n×4 51846192
n×5 64807740

Division

n÷y
n÷2 6480774
n÷3 4320516
n÷3 3240387
n÷5 2592309.6

Exponentiation

ny
n2 168001726556304
n3 2.1775624428424E+21
n4 2.8224580125899E+28
n5 3.6583425008169E+35

Nth Root

y√n
2√n 3600.2149935802
3√n 234.90141028161
4√n 60.001791586421
5√n 26.456438156273

Divisors of 12961548

1, 2, 4, 9, 17, 18, 34, 36, 68, 153, 306, 612, 21179, 42358, 84716, 190611, 360043, 381222, 720086, 762444, 1440172, 3240387, 6480774, 12961548

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12961547
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12961548 can be divided by 24 positive divisors. The sum of these divisors (counting 12961548) is 1, the average is 0.041666666666667.

Base conversion 12961548

Base System Value
2 Binary 110001011100011100001100
3 Ternary 220101111220100
4 Quaternary 301130130030
5 Quinary 11304232143
6 Senary 1141451100
8 Octal 61343414
10 Decimal 12961548
12 Duodecimal 4410a90
16 Hexadecimal c5c70c
20 Vigesimal 4103h8
36 Base36 7pt70

Cryptographic Hash Functions

md5 d6644742ade87b2855ec6b0bf02325ba
sha1 e5da9243002d7664a74cbdfcfffa51abfa31483e
sha256 19c46680b55ba3c1559691092679c8d865c8c98fe2a0ce1fdbf6ad5f9ef6c2b2
sha512 8b0ed29e6f99a1a55a758200838c46713655890d5d2422655c51513821af02cb3fab94f73c8a893d4a8cf0b2a76488052997c2f177a39b11b400ab547981dca0
ripemd-160 1b66b5bc59a2e52278e91e4ce2ad108040562c30

12961548 as geometric shapes

Circle

Radius = n
Diameter 25923096
Circumference 81439807.951903
Area 5.2779298993969E+14

Sphere

Radius = n
Volume 9.121352230889E+21
Surface area 2.1111719597587E+15
Circumference 81439807.951903

Square

Length = n
Perimeter 51846192
Area 168001726556304
Diagonal 18330396.97095

Cube

Length = n
Surface area 1008010359337824
Volume 2.1775624428424E+21
Space diagonal 22450059.680743

Equilateral Triangle

Length = n
Perimeter 38884644
Area 72746881538703
Altitude 11225029.840371

Triangular Pyramid

Length = n
Surface area 72746881538703
Volume 2.5662819496517E+20
Height 6110132.32365