42934972 (number)

42934972 is an even 8-digits composite number following 42934971 and preceding 42934973. In scientific notation, it is written as 4.2934972 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 21115440 positive integers (up to 42934972) that are relatively prime to 42934972.

Interesting facts

Basic properties

Name

Name forty-two million nine hundred thirty-four thousand nine hundred seventy-two

Notation

Scientific notation 4.2934972 × 10^7
Engineering notation 4.2934972 × 10^6

Prime Factorization of 42934972

Prime Factorization 2 × 2 × 61 × 175963

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21467486
Product of the distinct prime numbers

The prime factorization of 42934972 is 2 × 2 × 61 × 175963. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 1, 24, 58, 457, 413, 3460, 2860, 39419, 8511, 409921, 63761, 3160947, 1306302, 76037474, 82575195, 912016441, 650183789, 6569728833, 6011339248

Basic calculations (n = 42934972)

Multiplication

n×y
n×2 85869944
n×3 128804916
n×4 171739888
n×5 214674860

Division

n÷y
n÷2 21467486
n÷3 14311657.333333
n÷3 10733743
n÷5 8586994.4

Exponentiation

ny
n2 1843411820640784
n3 7.9146834903681E+22
n4 3.3981671404782E+30
n5 1.4590021102775E+38

Nth Root

y√n
2√n 6552.4783097695
3√n 350.16311308704
4√n 80.947379882054
5√n 33.617254098034

Divisors of 42934972

1, 2, 4, 61, 122, 244, 175963, 351926, 703852, 10733743, 21467486, 42934972

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42934971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42934972 can be divided by 12 positive divisors. The sum of these divisors (counting 42934972) is 1, the average is 0.083333333333333.

Base conversion 42934972

Base System Value
2 Binary 10100011110010001010111100
3 Ternary 2222210022201011
4 Quaternary 2203302022330
5 Quinary 41442404342
6 Senary 4132125004
8 Octal 243621274
10 Decimal 42934972
12 Duodecimal 12466764
16 Hexadecimal 28f22bc
20 Vigesimal d86h8c
36 Base36 pk8u4

Cryptographic Hash Functions

md5 18dd6199bfcf8d087180c16eba796be5
sha1 d6134e6b4e68129ea49ed6dfa56af5d268a3bdc9
sha256 64329a9041585598728d5b9d7dc954a84ad96373d10b6ee50d21f7ce9496e8d7
sha512 8aaa4731ca6a0a79b6df00e4d9978c943e6c235342dc1337efed579c80d449202285adfd8193704ad12e9fc7732c79db3ea0ac90dfc2631c71c283febc32608f
ripemd-160 3febfbd520063c140d3de643722557e429cc6bbd

42934972 as geometric shapes

Circle

Radius = n
Diameter 85869944
Circumference 269768385.23457
Area 5.7912490332657E+15

Sphere

Radius = n
Volume 3.3152948678438E+23
Surface area 2.3164996133063E+16
Circumference 269768385.23457

Square

Length = n
Perimeter 171739888
Area 1843411820640784
Diagonal 60719219.702509

Cube

Length = n
Surface area 11060470923844704
Volume 7.9146834903681E+22
Space diagonal 74365552.925547

Equilateral Triangle

Length = n
Perimeter 128804916
Area 7.9822073315572E+14
Altitude 37182776.462774

Triangular Pyramid

Length = n
Surface area 7.9822073315572E+14
Volume 9.3275439449742E+21
Height 20239739.900836