12842970 (number)

12842970 is an even 8-digits composite number following 12842969 and preceding 12842971. In scientific notation, it is written as 1.2842970 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 2806848 positive integers (up to 12842970) that are relatively prime to 12842970.

Interesting facts

Basic properties

Name

Name twelve million eight hundred forty-two thousand nine hundred seventy

Notation

Scientific notation 1.2842970 × 10^7
Engineering notation 1.2842970 × 10^6

Prime Factorization of 12842970

Prime Factorization 2 × 15 × 7 × 23 × 2659

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12842970
Product of the distinct prime numbers

The prime factorization of 12842970 is 2 × 15 × 7 × 23 × 2659. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 5, 83, 82, 336, 42, 2303, 4879, 93738, 64512, 459433, 443617, 2822185, 6494613, 30461888, 20907083, 55860672, 77403662, 4855805075, 7602307212

Basic calculations (n = 12842970)

Multiplication

n×y
n×2 25685940
n×3 38528910
n×4 51371880
n×5 64214850

Division

n÷y
n÷2 6421485
n÷3 4280990
n÷3 3210742.5
n÷5 2568594

Exponentiation

ny
n2 164941878420900
n3 2.1183435963033E+21
n4 2.7205823257015E+28
n5 3.4940357191515E+35

Nth Root

y√n
2√n 3583.708972559
3√n 234.18288719397
4√n 59.864087502935
5√n 26.407852987787

Divisors of 12842970

1, 2, 7, 14, 15, 23, 30, 46, 105, 161, 210, 322, 345, 690, 2415, 2659, 4830, 5318, 18613, 37226, 39885, 61157, 79770, 122314, 279195, 428099, 558390, 856198, 917355, 1834710, 6421485, 12842970

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12842969
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12842970 can be divided by 32 positive divisors. The sum of these divisors (counting 12842970) is 1, the average is 0.03125.

Base conversion 12842970

Base System Value
2 Binary 110000111111011111011010
3 Ternary 220011111020120
4 Quaternary 300333133122
5 Quinary 11241433340
6 Senary 1135134110
8 Octal 60773732
10 Decimal 12842970
12 Duodecimal 4374336
16 Hexadecimal c3f7da
20 Vigesimal 40578a
36 Base36 7n9p6

Cryptographic Hash Functions

md5 06cf2e510dea1c792e531aaec8e37017
sha1 0cda623a6c64af37b9609f426b529e1e3276c07e
sha256 91968a14349d12d572b88203391a2e20acc9451b607ef7a070aa2c590a07b7d7
sha512 58837aa271d7e771f34147a0051db2aa0f257d1d723ad8a53260e7d66c83db0795bec809cc5e012516418f1a63d99c47dac82f3bd0200e1218c0a85a8dca5b22
ripemd-160 3e2160d68fdd607a2cc32ebf082e1b8ec67b905a

12842970 as geometric shapes

Circle

Radius = n
Diameter 25685940
Circumference 80694760.404548
Area 5.181801935164E+14

Sphere

Radius = n
Volume 8.8732969065671E+21
Surface area 2.0727207740656E+15
Circumference 80694760.404548

Square

Length = n
Perimeter 51371880
Area 164941878420900
Diagonal 18162702.355151

Cube

Length = n
Surface area 989651270525400
Volume 2.1183435963033E+21
Space diagonal 22244676.560083

Equilateral Triangle

Length = n
Perimeter 38528910
Area 71421928430212
Altitude 11122338.280041

Triangular Pyramid

Length = n
Surface area 71421928430212
Volume 2.4964918697152E+20
Height 6054234.1183836