12971560 (number)

12971560 is an even 8-digits composite number following 12971559 and preceding 12971561. In scientific notation, it is written as 1.2971560 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 16 positive divisors. There are 4447296 positive integers (up to 12971560) that are relatively prime to 12971560.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2971560 × 10^7
Engineering notation 1.2971560 × 10^6

Prime Factorization of 12971560

Prime Factorization 2 × 2 × 2 × 35 × 46327

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3242890
Product of the distinct prime numbers

The prime factorization of 12971560 is 2 × 2 × 2 × 35 × 46327. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 10, 43, 58, 310, 447, 5347, 3469, 56340, 3279, 344859, 164620, 4567707, 9389598, 88986643, 26195260, 708978834, 29631189, 8953399088, 13525801

Basic calculations (n = 12971560)

Multiplication

n×y
n×2 25943120
n×3 38914680
n×4 51886240
n×5 64857800

Division

n÷y
n÷2 6485780
n÷3 4323853.3333333
n÷3 3242890
n÷5 2594312

Exponentiation

ny
n2 168261368833600
n3 2.1826124415072E+21
n4 2.8311888241757E+28
n5 3.6724935704124E+35

Nth Root

y√n
2√n 3601.6051976862
3√n 234.96187702089
4√n 60.013375156595
5√n 26.460524088829

Divisors of 12971560

1, 2, 4, 8, 35, 70, 140, 280, 46327, 92654, 185308, 370616, 1621445, 3242890, 6485780, 12971560

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12971559
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12971560 can be divided by 16 positive divisors. The sum of these divisors (counting 12971560) is 1, the average is 0.0625.

Base conversion 12971560

Base System Value
2 Binary 110001011110111000101000
3 Ternary 220102000122011
4 Quaternary 301132320220
5 Quinary 11310042220
6 Senary 1142005304
8 Octal 61367050
10 Decimal 12971560
12 Duodecimal 4416834
16 Hexadecimal c5ee28
20 Vigesimal 4118i0
36 Base36 7q0x4

Cryptographic Hash Functions

md5 022540f85a553e884f6b6aa2e37b9c4c
sha1 23e448cbe07d5a67e6317f547ee45e0f33149f79
sha256 2bf54872a33f42e94be4c29dcdbaaf00ad42a6556ea163a629f9371ff9211ac1
sha512 76df52104417f4de07842e2848c6de8046ecf4e755d1988e995be4028913d9b2a2a8568b85b495195e2061f353d6f3263f5eb00fb74ae12ff954d20af80b1a46
ripemd-160 9e20969f761fa961edf40eae0c3a1aeea7f92c84

12971560 as geometric shapes

Circle

Radius = n
Diameter 25943120
Circumference 81502715.203198
Area 5.286086802106E+14

Sphere

Radius = n
Volume 9.1425056158302E+21
Surface area 2.1144347208424E+15
Circumference 81502715.203198

Square

Length = n
Perimeter 51886240
Area 168261368833600
Diagonal 18344556.077136

Cube

Length = n
Surface area 1009568213001600
Volume 2.1826124415072E+21
Space diagonal 22467400.973428

Equilateral Triangle

Length = n
Perimeter 38914680
Area 72859309942720
Altitude 11233700.486714

Triangular Pyramid

Length = n
Surface area 72859309942720
Volume 2.5722334301531E+20
Height 6114852.0257121