70298942 (number)

70298942 is an even 8-digits composite number following 70298941 and preceding 70298943. In scientific notation, it is written as 7.0298942 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 29835000 positive integers (up to 70298942) that are relatively prime to 70298942.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.0298942 × 10^7
Engineering notation 7.0298942 × 10^6

Prime Factorization of 70298942

Prime Factorization 2 × 7 × 103 × 48751

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 70298942
Product of the distinct prime numbers

The prime factorization of 70298942 is 2 × 7 × 103 × 48751. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 8, 51, 4, 301, 728, 2986, 3486, 29993, 5206, 56291, 908175, 6339354, 7342367, 4746450, 64221300, 267444310, 635138977, 6847084139, 6027271135

Basic calculations (n = 70298942)

Multiplication

n×y
n×2 140597884
n×3 210896826
n×4 281195768
n×5 351494710

Division

n÷y
n÷2 35149471
n÷3 23432980.666667
n÷3 17574735.5
n÷5 14059788.4

Exponentiation

ny
n2 4941941246319364
n3 3.4741324104241E+23
n4 2.4422783282073E+31
n5 1.716895825425E+39

Nth Root

y√n
2√n 8384.4464337248
3√n 412.71437550005
4√n 91.566622924102
5√n 37.101353869103

Divisors of 70298942

1, 2, 7, 14, 103, 206, 721, 1442, 48751, 97502, 341257, 682514, 5021353, 10042706, 35149471, 70298942

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 -70298941
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 70298942 can be divided by 16 positive divisors. The sum of these divisors (counting 70298942) is 1, the average is 0.0625.

Base conversion 70298942

Base System Value
2 Binary 100001100001010110100111110
3 Ternary 11220021120000112
4 Quaternary 10030022310332
5 Quinary 120444031232
6 Senary 10550430022
8 Octal 414126476
10 Decimal 70298942
12 Duodecimal 1b662312
16 Hexadecimal 430ad3e
20 Vigesimal 11j7772
36 Base36 15ur0e

Cryptographic Hash Functions

md5 a679445dcf449bd0949f93826b1ae7e3
sha1 8cf8c9b6ac93d1cb3c83364535b6673771ff34fd
sha256 fd6f715948c8b72e0b7e62b7701411cbc2933f3db62ca5243d753e7017df1232
sha512 bb3b94da62278ae79d80a817cc9e2f3d92b003f7452cbd75c70fb368f3d12882507f3d3957143a88a1e74de781ac65ccb30786236864f1fbbbcda74b121a0afb
ripemd-160 ba1f9c0ff548425b406e2859479da3a3aae2162a

70298942 as geometric shapes

Circle

Radius = n
Diameter 140597884
Circumference 441701279.48467
Area 1.5525566313909E+16

Sphere

Radius = n
Volume 1.4552411810916E+24
Surface area 6.2102265255637E+16
Circumference 441701279.48467

Square

Length = n
Perimeter 281195768
Area 4941941246319364
Diagonal 99417717.19688

Cube

Length = n
Surface area 29651647477916184
Volume 3.4741324104241E+23
Space diagonal 121761339.26234

Equilateral Triangle

Length = n
Perimeter 210896826
Area 2.1399233316613E+15
Altitude 60880669.631169

Triangular Pyramid

Length = n
Surface area 2.1399233316613E+15
Volume 4.0943043102514E+22
Height 33139239.065627