42656970 (number)

42656970 is an even 8-digits composite number following 42656969 and preceding 42656971. In scientific notation, it is written as 4.2656970 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 10982720 positive integers (up to 42656970) that are relatively prime to 42656970.

Interesting facts

Basic properties

Name

Name forty-two million six hundred fifty-six thousand nine hundred seventy

Notation

Scientific notation 4.2656970 × 10^7
Engineering notation 4.2656970 × 10^6

Prime Factorization of 42656970

Prime Factorization 2 × 15 × 29 × 49031

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42656970
Product of the distinct prime numbers

The prime factorization of 42656970 is 2 × 15 × 29 × 49031. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 2, 35, 19, 432, 83, 3113, 6544, 19060, 65365, 890078, 531260, 9941682, 2869429, 65997017, 78194830, 143809436, 427329832, 5403471998, 9840887443

Basic calculations (n = 42656970)

Multiplication

n×y
n×2 85313940
n×3 127970910
n×4 170627880
n×5 213284850

Division

n÷y
n÷2 21328485
n÷3 14218990
n÷3 10664242.5
n÷5 8531394

Exponentiation

ny
n2 1819617089580900
n3 7.761935160174E+22
n4 3.3110063526949E+30
n5 1.4123749865671E+38

Nth Root

y√n
2√n 6531.2303588221
3√n 349.40571258089
4√n 80.816027858477
5√n 33.573606865943

Divisors of 42656970

1, 2, 15, 29, 30, 58, 435, 870, 49031, 98062, 735465, 1421899, 1470930, 2843798, 21328485, 42656970

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 -42656969
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 42656970 can be divided by 16 positive divisors. The sum of these divisors (counting 42656970) is 1, the average is 0.0625.

Base conversion 42656970

Base System Value
2 Binary 10100010101110010011001010
3 Ternary 2222021012100210
4 Quaternary 2202232103022
5 Quinary 41410010340
6 Senary 4122141550
8 Octal 242562312
10 Decimal 42656970
12 Duodecimal 123518b6
16 Hexadecimal 28ae4ca
20 Vigesimal d6c28a
36 Base36 peabu

Cryptographic Hash Functions

md5 289b21f2efc02d9f8de81c24caecdc6c
sha1 c3fb3998109cc066dddd6a828dce47f37246c424
sha256 11a4a0603b3d78aec7703d0ea95aa2cca742e033ed4f78046fc6c179a1dc55d8
sha512 05f29211f0ba185c2fd8115a6c55e24e2f826987fba15e8a855a4092b4ec70f38866495f4489eeb2044b59a19f5720411d6b1598b21ed57ce72a4be94e1bdc89
ripemd-160 a7ee8849f153b29b61ed3dd6504d91a61527c35a

42656970 as geometric shapes

Circle

Radius = n
Diameter 85313940
Circumference 268021647.1528
Area 5.7164956809738E+15

Sphere

Radius = n
Volume 3.2513117969124E+23
Surface area 2.2865982723895E+16
Circumference 268021647.1528

Square

Length = n
Perimeter 170627880
Area 1819617089580900
Diagonal 60326065.503742

Cube

Length = n
Surface area 10917702537485400
Volume 7.761935160174E+22
Space diagonal 73884039.336941

Equilateral Triangle

Length = n
Perimeter 127970910
Area 7.8791731236868E+14
Altitude 36942019.668471

Triangular Pyramid

Length = n
Surface area 7.8791731236868E+14
Volume 9.1475283114822E+21
Height 20108688.501247