12971574 (number)

12971574 is an even 8-digits composite number following 12971573 and preceding 12971575. In scientific notation, it is written as 1.2971574 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 64 positive divisors. There are 3351600 positive integers (up to 12971574) that are relatively prime to 12971574.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2971574 × 10^7
Engineering notation 1.2971574 × 10^6

Prime Factorization of 12971574

Prime Factorization 2 × 9 × 11 × 49 × 7 × 191

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 12971574
Product of the distinct prime numbers

The prime factorization of 12971574 is 2 × 9 × 11 × 49 × 7 × 191. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12971574)

Multiplication

n×y
n×2 25943148
n×3 38914722
n×4 51886296
n×5 64857870

Division

n÷y
n÷2 6485787
n÷3 4323858
n÷3 3242893.5
n÷5 2594314.8

Exponentiation

ny
n2 168261732037476
n3 2.1826195084923E+21
n4 2.8312010468251E+28
n5 3.672513388777E+35

Nth Root

y√n
2√n 3601.6071412635
3√n 234.96196155107
4√n 60.01339134946
5√n 26.460529800511

Divisors of 12971574

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12971573
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12971574 can be divided by 64 positive divisors. The sum of these divisors (counting 12971574) is 1, the average is 0.015625.

Base conversion 12971574

Base System Value
2 Binary 110001011110111000110110
3 Ternary 220102000122200
4 Quaternary 301132320312
5 Quinary 11310042244
6 Senary 1142005330
8 Octal 61367066
10 Decimal 12971574
12 Duodecimal 4416846
16 Hexadecimal c5ee36
20 Vigesimal 4118ie
36 Base36 7q0xi

Cryptographic Hash Functions

md5 3ffcd5162cc5eb6409b420b8c3fc752c
sha1 3e50e340d488e649c3f7b50c0e22d33561f0bd7a
sha256 e8e4ca3b11546fafeb3c3b6b948f029af7a38f0d6ae77d9815e66a88e8ecbb20
sha512 51525893d53393e73088c0a3d6da4e83ab767598941dc33b9cd1e25b77a063e5edb9905af9c45ec9f966eb7e50d70eeaf6e676308bdcddbb69f84555e8b5f234
ripemd-160 d12a98772c9044a83630fff12488e672856c92e9

12971574 as geometric shapes

Circle

Radius = n
Diameter 25943148
Circumference 81502803.167793
Area 5.2860982124923E+14

Sphere

Radius = n
Volume 9.1425352179482E+21
Surface area 2.1144392849969E+15
Circumference 81502803.167793

Square

Length = n
Perimeter 51886296
Area 168261732037476
Diagonal 18344575.876126

Cube

Length = n
Surface area 1009570392224856
Volume 2.1826195084923E+21
Space diagonal 22467425.222139

Equilateral Triangle

Length = n
Perimeter 38914722
Area 72859467214612
Altitude 11233712.61107

Triangular Pyramid

Length = n
Surface area 72859467214612
Volume 2.5722417586749E+20
Height 6114858.6253754