64709042 (number)

64709042 is an even 8-digits composite number following 64709041 and preceding 64709043. In scientific notation, it is written as 6.4709042 × 10^7. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 32354520 positive integers (up to 64709042) that are relatively prime to 64709042.

Interesting facts

Basic properties

Name

Name sixty-four million seven hundred nine thousand forty-two

Notation

Scientific notation 6.4709042 × 10^7
Engineering notation 6.4709042 × 10^6

Prime Factorization of 64709042

Prime Factorization 2 × 32354521

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 64709042
Product of the distinct prime numbers

The prime factorization of 64709042 is 2 × 32354521. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 9, 7, 67, 547, 697, 2781, 9547, 68861, 47003, 537378, 518419, 9494507, 5665162, 84942466, 26610721, 387387824, 3386733, 7709748586, 8847004887

Basic calculations (n = 64709042)

Multiplication

n×y
n×2 129418084
n×3 194127126
n×4 258836168
n×5 323545210

Division

n÷y
n÷2 32354521
n÷3 21569680.666667
n÷3 16177260.5
n÷5 12941808.4

Exponentiation

ny
n2 4187260116557764
n3 2.7095359074726E+23
n4 1.7533147283715E+31
n5 1.1345531639741E+39

Nth Root

y√n
2√n 8044.1930608359
3√n 401.47174907855
4√n 89.689425579808
5√n 36.491607421141

Divisors of 64709042

1, 2, 32354521, 64709042

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64709041
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64709042 can be divided by 4 positive divisors. The sum of these divisors (counting 64709042) is 1, the average is 0.25.

Base conversion 64709042

Base System Value
2 Binary 11110110110110000110110010
3 Ternary 11111202120010012
4 Quaternary 3312312012302
5 Quinary 113031142132
6 Senary 10230534522
8 Octal 366660662
10 Decimal 64709042
12 Duodecimal 19807442
16 Hexadecimal 3db61b2
20 Vigesimal 1048cc2
36 Base36 12ixte

Cryptographic Hash Functions

md5 e1e00b11b38befafdb73377be07fd968
sha1 d9bfd3ab82fe81ebbe116935c196c960ff190af5
sha256 412444a95a334efdbccc1ae25d7e5ab5002aec1cbaf72059297583e7a8fcc1be
sha512 63dccb4002fc8a645597a0d7d38842c2269cfb4c3c7700e37888623c8e973f4766732d0b8c08e837bdcee97550ba2a743c57e9e2912f286c44dcad45cc8fc805
ripemd-160 ac87d3108c63f73c3e1a151737c4b660fad191a9

64709042 as geometric shapes

Circle

Radius = n
Diameter 129418084
Circumference 406578901.93607
Area 1.3154665620847E+16

Sphere

Radius = n
Volume 1.1349677468738E+24
Surface area 5.261866248339E+16
Circumference 406578901.93607

Square

Length = n
Perimeter 258836168
Area 4187260116557764
Diagonal 91512404.80457

Cube

Length = n
Surface area 25123560699346584
Volume 2.7095359074726E+23
Space diagonal 112079348.45311

Equilateral Triangle

Length = n
Perimeter 194127126
Area 1.8131368165962E+15
Altitude 56039674.226554

Triangular Pyramid

Length = n
Surface area 1.8131368165962E+15
Volume 3.1932186900706E+22
Height 30504134.934857