12561373 (number)

12561373 is an odd 8-digits composite number following 12561372 and preceding 12561374. In scientific notation, it is written as 1.2561373 × 10^7. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 11419320 positive integers (up to 12561373) that are relatively prime to 12561373.

Interesting facts

Basic properties

Name

Name twelve million five hundred sixty-one thousand three hundred seventy-three

Notation

Scientific notation 1.2561373 × 10^7
Engineering notation 1.2561373 × 10^6

Prime Factorization of 12561373

Prime Factorization 121 × 103813

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 12561373
Product of the distinct prime numbers

The prime factorization of 12561373 is 121 × 103813. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 1, 20, 51, 870, 277, 1111, 1350, 40050, 70789, 545710, 680762, 4834773, 2716099, 51496542, 80972344, 997945027, 392531704, 8826217745, 9918130666

Basic calculations (n = 12561373)

Multiplication

n×y
n×2 25122746
n×3 37684119
n×4 50245492
n×5 62806865

Division

n÷y
n÷2 6280686.5
n÷3 4187124.3333333
n÷3 3140343.25
n÷5 2512274.6

Exponentiation

ny
n2 157788091645129
n3 1.9820350741126E+21
n4 2.4897081865012E+28
n5 3.1274153191795E+35

Nth Root

y√n
2√n 3544.2027312218
3√n 232.45864605383
4√n 59.533206962348
5√n 26.291019202122

Divisors of 12561373

1, 121, 103813, 12561373

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 -12561372
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 12561373 can be divided by 4 positive divisors. The sum of these divisors (counting 12561373) is 1, the average is 0.25.

Base conversion 12561373

Base System Value
2 Binary 101111111010101111011101
3 Ternary 212122011222001
4 Quaternary 233322233131
5 Quinary 11203430443
6 Senary 1125122301
8 Octal 57725735
10 Decimal 12561373
12 Duodecimal 4259391
16 Hexadecimal bfabdd
20 Vigesimal 3ia38d
36 Base36 7h8f1

Cryptographic Hash Functions

md5 c36613f3d3366b05d8c2ddf4289d1eac
sha1 8c94c52292c2818e0323cb4f2567c1aa65404c05
sha256 e46e8d05ec4fa64a97ce09dafdf03ca7b7301ef103f1530cd299f60191814508
sha512 4708cd5ca8e11cd361d2b3bc7cce3c455d496c9dfe071a249d5324d4775597fccc737e508b3c5a4a28f9b7e0af56119c6222d17ceb1f796d7b7344ed4a8ae563
ripemd-160 ca7e3370166a927beeee62d69890a06d8059e898

12561373 as geometric shapes

Circle

Radius = n
Diameter 25122746
Circumference 78925434.271602
Area 4.9570590953629E+14

Sphere

Radius = n
Volume 8.3023291039861E+21
Surface area 1.9828236381452E+15
Circumference 78925434.271602

Square

Length = n
Perimeter 50245492
Area 157788091645129
Diagonal 17764464.058627

Cube

Length = n
Surface area 946728549870774
Volume 1.9820350741126E+21
Space diagonal 21756936.248824

Equilateral Triangle

Length = n
Perimeter 37684119
Area 68324247889674
Altitude 10878468.124412

Triangular Pyramid

Length = n
Surface area 68324247889674
Volume 2.3358507357577E+20
Height 5921488.0195424